Vhf linear amplifier The DX1200 will give 1200W CW output on 1. 8-30MHz, 1000W on 50MHz and 400W on 70MHz. £4,999. It has a maximum output power of 70W, making it ideal for a variety of applications. The LA144 Wideband VHF Amplifier is a powerful device that operates within a frequency range of 135-175 MHz. Operating withi Our collection of linear amplifiers is everything you need to boost your sound quality. net is a Web site dedicated to ham radio (amateur radio). Being a Linear Amplifier it is suitable for all modes of operation – SSB, CW, RTTY, PSK, FT8, JT65 , MSK etc. Product is I will keep this Commander ii VHF 2M amplifier for a long long time,even with out replacing the tube and it will give me 1K of power to the 2 meters band and including my other Commander VHF 1200 6M from my last Reviews of Seller: thebigman14 ️ (6,291) 100%, Location: Edinburgh, GB, Ships to: GB & many other countries, Item: 356315658096 VHF Tuned Transmission lines 2m VHF 144MHZ QQV0640 linear amplifier HAM RADIO. Available in two models, the only difference is that the LA 250 V includes a pair of High performance HF/VHF/UHF linear amplifiers manufactured by ourselves here at The DX Shop. 00 out of 5 £ 189. com LA144 The LA144 is a wideband compact amplifier for the VHF band; covering from 135 to 175 Mhz. IC-7610; OPC-2501 New DPD FEEDBACK CABLE; IC-PW2 HF/50 MHz 1 kW LINEAR Next amplifier Last modified 2024-05-26 Icom IC-PW1 SPECIFICATIONS. RM ITALY VHF HT Linear Amplifiers. 8-50MHz Fully automatic Band switching High Spectral Purity Silent full break-in QSK Touch Screen Full Colour LCD Display Remote operation via network interface Three antenna With over 30 years experience in building linear amplifiers our current range of amplifiers continue to reinforce our commitment to suppling top quality, hand built, rugged units that will give many years of hard working service. Restoration Project: Mirage B108 VHF linear amplifier. Sales/advice: 01588 620126 Overseas: +44 1588 620126. leebeyonds (372) 98. HL-355Vkx (144~148 MHz) Click for Details. 2K 222 MHz Linear Amplifier has been designed from the start with high duty cycle usage in mind. NXP Homebrew RF Design Challenge award winner. 8 VDC Current drain: Max 18 A Impedance: 50 ohms, SO-239 Dimensions (W*H*D Transistor Linear Power Amplifiers Part 2 — Apply techniques from Part 1 to single band HF and 6 meter linear amplifiers. SKYPE: roger_banks Being a Linear Amplifier it is suitable for all modes of operation – SSB, CW, RTTY, PSK, FT8, JT65 , MSK etc. 7 MHz, with a drive power of 1 to 5W in FM/AM mode, and 2. It is equipped w £699. Home. Software/Manuals; Gemini 4 50/70MHz Gemini 23 1296MHz; Gemini 70 432MHz; Components; Commercial Amplifiers; Linear Amp Gemini 2-500 144MHz 500W Solid State Linear Amplifier. Mirage B108 VHF Amplifier; Icom IC-3230H Transceiver; KDK FM-240 Transceiver; Yaesu FT-767GX Transceiver; Cobra Marine MR F75 VHF Transceiver; Services. 75 P&P. Linear Amplifiers. UK Seller-Fast Dispatch. Next amplifier Last modified 2024-05-26 Icom IC-PW1 SPECIFICATIONS. It also features a 10A fuse for added safety. Free Shipping; Documentation; Multiple Images; View The title of the main category is VHF Amplifiers and it deals mainly with VHF linear amplifiers. Find VHF/UHF Amplifiers and get Free Shipping on Most Orders Over $99 at DX Engineering! Linear Amp Gemini 70 – 432MHz 300W Solid State Linear Amplifier Price excl VAT: £ 1,082. Often HF, UHF, and VHF transceivers don’t provide the power needed to reach the total legal limit desired by users, which is where a linear amplifier becomes very useful. Each amplifier is a dedicated single band device (aprt from LINEAR VHF AMPLIFIERS CLASS "AB" FM/CW/SSB/AM This series of amplifiers is designed for 143 to 149 Mhz 2 meter band operation. This amplifier features a robust all-solid-state CNC design with built-in input and output protection functions, ensuring reliable The ultimate DX or EME amplifier. Dimensions (WHD) 318 x 90 x 375 mm / 12. 2 METER VHF LINEAR AMPLIFIER. Amplifier PCB for Mitsubishi H46S RA07H RA08H Modules. Linear Amp and Linear AMp UK are trading styles of The DX Shop Limited, Registered in England & Wales, Registration No 07782419. 1 Review. Shopping The KL 60 is a 12V linear amplifier for use in the frequency range 28 – 29. The Gemini 6-1. Brand New. With nearly 30 years of experience each Linear Amp UK amplifier is hand crafted to the highest standards to ensure many years of VHF Linear Amplifier by SV1BSX There is not a personal design on this page, just I've transfered useful notes from PHILIPS RF Bipolar Transistors - Data HandBook (1993 Edition), about BLY89C VHF Power transistor, which is very popular among Amateur Radio "homebrewers". View details RM KL505V HF-VHF-UHF Amplifiers POWER AMPLIFIERS VHF Band (2m) UHF Band (70cm) MAST ANTENNA PREAMPLIFIERS VHF Band (2m) UHF Band (70cm) Than more 40 years Shop Safer on Microset SR-100 100W Linear Amplifier - * 144 - 148MHz FM, SSB, CW * Input 4 - 25W,* Output 100W - Pre-amp Gain 18dB from Radioworld. Operation Frequency: 140150 MHz (2m Amateur VHF Band). 50/10. RF power transis tors specifically designed for HF (2-30 MHz) linear amplifier operation will be discussed. Out of Stock The RM LA-145 is a versatile VHF linear amplifier, designed to enhance signal strength across a broad frequency range from 135 to 175 MHz. A600 HF/VHF 600W Linear Amplifier Kit. uk 01922 414796, for all your radio needs. The Gemini 64-500 is an ideal match for rigs like the Icom IC-7300 delivering up to 500W on 50MHz and 300W on 70MHz. Type: Amateur VHF alinear amplifier: Frequency range / band(s): 144-148 MHz (2 m) Output power: 30 W: Drive power: 1-5 W: Power supply: 13. uk 01922 414796, for all your Linear Amplifiers. £209. Discovery 6; Discovery 6/4; Discovery 2; Discovery 70; Gemini. The typical use is for long distance communications , satellite traffic even in SSB full- duplex due to their excellent modulation linearity even at low levels UV50W Dual Band UHF VHF Power RF Amplifier Linear For walkie-talkie Interphone. About. The RM LA-145 is a robust VHF linear amplifier designed to enhance radio communications across a wide frequency range from 135 to 175 MHz. Available in two models, the only difference is that the LA 144 is 4 W in and 60 W out, while the LA 145 is 4 W in and 85 W out. Amplifier BTECH Back to Power amplifiers Next amplifier Last modified 2024-06-27 Naigai NAG-144XL (Model 2070, 2150 & 2200) SPECIFICATIONS. It also features protection for excessive antenna VSWR, excessive input power and over temperature. Projects. 6-30MHz linear amplifier with a built-in pre-amp. The LA 250 V has an illuminated LCD display where all the The MiniPA Linear amplifier for HF – in practice. 00 P&P. £9. 7 MHz, with a drive power of 1 to 5 W. Solid state 144MHz linear amplifier; 500W output VHF/UHF Amplifiers. 8 inch; The new SR-500 is a robust and efficient linear amplifier in VHF band equipped with a high efficiency switching power supply, offering highly professional performance, zero interference RM ITALY VHF HT Linear Amplifiers. The output power is an impressive 100W, ensuring a strong and clear signal. It is equipped with six low-pass filters switched automatically by a microprocessor, or they can be switched manually using a front panel control. Because all the SSB transmitter has some kind of the linear amplifier. 6 x 3. 8-30MHz All Mode Linear Amplifiers. Add to Compare. It features an illuminated LCD display showing the operating status The ACOM 2000A (A2000) Automatic HF Linear Amplifier is the world’s most advanced HF amplifier designed for amateur use. 33 sold. The amplifier features a GaAsFET switchable pre-amp, All amplifiers were designed and hand crafted here in the UK using locally sourced materials wherever possible and come with a 1 year warranty on the tube and a TWO YEAR WARRANTY on the amplifier. £85. The all new Gemini 64-1. 2K 144MHz; Gemini 23 1296MHz; Gemini 70 432MHz; Components; Commercial Amplifiers; Linear Amp Gemini 4 - 50/70MHz DUAL BAND 300W Solid State Linear Amplifier Linear Amp UK manufacture a range of high quality linear amplifiers for amateur and commercial use. Price £48. Key Features/Specifications: Frequency Range : 135-175MHz The LA 250 is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. RM KL505V - 3. It requires a 12-14 Vcc supply and has an input energy of 13. Sales/advice: 01588 620126 Email: 10W HF Linear Power Amplifier. Max input to final stage 800 Watt. 3 watchers. Features: Receiver Low Noise Amplifier (LNA) with bandpass The HLA 300 V Black is a 280Wmax 12V linear amplifier for use on all HF bands from 1. Available in two models, the only difference is that the LA 250 V includes a pair of cooling fans while the LA 250 does not. 00 – £ 319. Compact design with huge heatsink included, which will not overheat Back to Power amplifiers Next amplifier Last modified 2024-06-24 Daiwa LA-2035 SPECIFICATIONS. top of page. Sold Out. Rated 5. View Now LINEAR AMP Amplifiers High performance HF/VHF/UHF linear amplifiers manufactured by ourselves here at The DX Shop. Onboard sensors for supply voltage, instantaneous RM ITALY LA 250 Series VHF linear amplifiers are wideband, compact amplifiers covering 140 to 150 MHz. I used this amplifier during a recent VHF contest for many hours making FT8 contacts and it worked Back to Power amplifiers Next amplifier Last modified 2024-06-24 Daiwa LA-2035R SPECIFICATIONS. RM KL203P LINEAR AMP. From HF, VHF, UHF, 50Mhz, 70Mhz and 144Mhz through to 432Mhz and 1296MHz the DX Shop Linear Amp Gemini 2-500 - 144MHz 500W Solid State Linear Amplifier, the Gemini 2-500 is an uprated version of our popular Gemini 2 300W unit. MOTOROLA P10 PORTABLE VHF FINAL RF POWER Seller: thebigman14 ️ (6,295) 100%, Location: Edinburgh, GB, Ships to: GB & many other countries, Item: 356219801876 Vintage Homebrew 2m 144 mhz VHF Linear Amplifier - QQV06-40A VALVE HAM RADIO. The C5 chassis design employs thermal management, [] About DISCONTINUED Zetagi LA0545V - VHF 140-160MHz (45W) Linear Amplifier. Discovery. Linear HF VHF Amplifier kit with 2x MRF300 LDMOS RF power transistors. Add to cart. Click & Collect. Notes; Linear amplifier for 2 m band. Start Now. 8 inch; Notes; Endstufe für das 2-m-Amateurfunkband, Ausgangsleistung 160 W SSB, 100 W FM. When considering purchasing a RM LA145 - 135-175MHz (85W) VHF Linear Amplifier RM . The LA 250 has an illuminated LCD display where all the parameters The ultimate DX or EME amplifier. Available in two models, the only difference is Second Hand Alinco ELH-24B VHF FM Linear Amplifier 15 watts with a 1-watt input. For amplifiers operating in linear classes (A and AB) the correct choice of the base bias circuit is 472kHz to 50MHz all bands 1kW Minimum Output 1. View details RM KL505V is a 3. The result is an amplifier that will put out >500W CW with a P1dB of 480W. derosnopS. The Gemini 2-1. DX1200; Gemini HF-1K. 2 of the toggle switches on the front feel broken and need replaced. 8 to 30 MHz, with a drive power of 1 - 15W. £370. 8-30 MHz), with a drive power of 1 - 12 W. This amp loafs along at 1500w but is capable of almost 2500w. 5Kg aluminium heatsink cooled by The KL 703 is a 12V linear amplifier for use in the 25 – 30 MHz frequency range, with a drive power of 1 to 35 W in all modes. Designed, manufactured and assembled entirely the UK, the all new GEMINI linear amplifier range are solid state linear amplifiers All amplifiers are designed and hand crafted here in the UK using locally sourced materials wherever possible and come with a 1 year warranty on the tube/rf device and a TWO YEAR SPE EXPERT 2K-FA | 2 KW Solid State Linear Amplifier £ 4,999. • Full coverage Linear Amp UK manufacture a range of high quality linear amplifiers for amateur and commercial use. Available to Backorder. The V model features two 120mm AE618 Linear amplifier 50M-1000MHz 1W 20DB Gain RF Power Amplifier FOR Ham Radio AMP UHF HF VHF FM 433MHZ 315MHZ 900MHZ ₱ 2,278 Back to Power amplifiers Next amplifier Last modified 2024-05-26 Icom IC-PW2 SPECIFICATIONS. £59. 7 x 14. So far it received 2 votes for a total score of 9. pull amplifier design. 5Kg aluminium heatsink cooled by Henry Radio makes a range of solid state RF power amplifiers. It is specifically engineered to provide linear BEKO HLV-1000-144 2 Meter Amplifiers supply up to 1,000 Watts output for the serious DX enthusiast! These amplifiers employ advanced solid state technology to deliver their incredibly The LA-250 is a powerful 200W linear amplifier designed for the VHF 140-150MHz frequency range, specifically the 2m Amateur VHF Band. Requires just 4W drive for full output. View details Second hand ameritron al-811hxce 800w hf linear amplifier. more. This site was designed with the . Opens in a new window or tab. BEKO amplifiers are “the best of the best” VHF UHF & SHF high-power linear amplifiers available worldwide! HLV-1000 Features: * Instant on, no warmup is needed. 2K is a solid state 1000W+ CW output Linear Amplifier for the 222-226 MHz amateur band. At the top of the line is this 160-10 meter model that provides 1,500W+ of clean, noise-free power; full automatic tuning that delivers The LA-250 is a powerful 200W linear amplifier designed for the VHF 140-150MHz frequency range, specifically the 2m Amateur VHF Band. Output is nominal at full power (85w max) Input drive is from 0. 5-4 W, while the maximum output power is 85 W. Digital Pre-Distortion (DPD) Compatible Products. VHF Linear Amplifier Tempo 2002 Amateur-D Henry Radio, Inc. The LA 250 V has an illuminated LCD display where all the parameters of the apparatus are indicated. Estimated Ship Date: Today. FM only The all new Gemini 2-1. 8 MHz to 50 MHz, supporting full duty cycle even during demanding RTTY or SSTV operations and full break-in operation. Quick View. With over 30 years experience in building VHF and UHF amplifiers our current amplifiers continue to demonstrate our commitment to suppling top quality, hand built, rugged units that will give many years of hard working service. -RM LA145 - 135-175 MHz (85W) VHF Linear Amplifier quantity + Add to cart. Categories: 25-30MHz, LA 145 is a 80W 12V linear amplifier for use in the VHF 135 – 175 MHz band, with an input power of 0. Figure 1 — Some MicroT2 applications. HLV-2000 HLV-1250. The DX1200 will be coming to the Ameritron AL-811HCE linear amplifier, a powerful device capable of delivering up to 600 watts of output on HF bands. They use solid-state technology and operate in broadband without any adjustment. com. VHF Band Power Amplifiers (136 to 174 MHz) Model Watts In/Out Bandwidth Mode DC Volts/amps Dimensions Price; C30A02: 5-30 Mobile: 5 MHz approx. It is equipped with 4 Mitsubishi RD70 Mosfets The LA 250 V is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. 5w the amplifier, making it linear generates a very VHF Transistor Power Amplifiers, Dragoslav Dobricic, YU1AW 1 . Your typical ham radio will use linear amps to boost the radio frequency transmission by up to 10-20 times, meaning that a transmitter with an input of MFJ Enterprises Inc , Ameritron , Hy-Gain , Hygain,Cushcraft , Vectronics , Mirage , MFJ, MFJ Enterprises , Antenna,Radio , Ham Radio , Amateur Radio , Tuner,Analyzer The LA 144 is a 60W 12V linear amplifier for use in the VHF 135 – 175 MHz band, requiring an input power of 0. 5 Model: VHF Linear Amplifier D200 [4X150A] - Dressler Hochfrequenztechnik; Shape; Tablemodel, with any shape - general. 166 Watts . These levels allow the full UK legal limit on both bands with a little over to cover feeder loss to your antennas. 95 Read more; ACOM 1500 | HF Linear Amplifier £ 3,399. 2 is an improved version of the original A600 design that was awarded 2nd place in the NXP Homebrew RF Design Challenge Conventional linear amplifiers require two multi-band bandpass filters (BPF) to prevent suppression of receive sensitivity by their own transmit signal when operating SO2R. Software/Manuals; Gemini 4 50/70MHz Gemini 2-500 144MHz; Gemini 2-1. QRP for HF is now popular – rigs such as the Yaesu FT818 or low power SDR transceivers are readily available. 5 – 4 W maximum. BEKO ELEKTRONIK - HOCHFREQUENZTECHNOLOGIE New power amplifiers for the VHF band 144-148 MHz , increase the power output of the transceiver without introducing distortion. Complete constructional details, including a printed circuit layout, facilitate easy reproduction of the amplifiers. Brand new. £199. The amplifier requires a power supply of 12-14Vdc and has a maximum input current of 10A. They can also be designed for specific modes of operation, such as single sideband (SSB), continuous wave (CW This note discusses the design of 35-W and 75-W VHF linear amplifiers. OUr current range of solid state linear amplifiers built on an all aluminium chassis with integral power supply. VHF Tuned Transmission lines 2m VHF 144MHZ QQV0640 linear amplifier HAM RADIO, please look at the photographs Also some other parts and an untested The construction of linear amplifier is common interest of our homebrewer. With nearly 30 years of experience each Linear Amp UK amplifier is hand crafted to the highest standards to ensure many years of The LA 250 V is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. Maximum output 250/300 W in FM and 480/600 in SSB. Dimensions are approximately 240x420x70mm for the non fan version and an extra 10mm of height, 80mm, for the fan version. ON SALE! Quick View. 5-5W, Second Hand Tono 2M-130G VHF All Mode Linear Amplifier, tested and approved in our workshop! Item producing 80 Watts out on a 5 watt drive! Type: Amateur VHF all-mode linear amplifier Frequency range: 2 m Maximum output power: 130 W Drive power: Max 1-15 W Voltage: 13. £35. Key Features/Specifications: Frequency: 140-160MHz; Modes: AM/FM/SSB; Input Power: 3W; Output power: 45W; Power Supply: 13. The RM LA-145 is a wideband compact FM/SSB amplifier for the VHF band deally suited to low power handheld transceivers. 9%. Our range includes HF, VHF and UHF amplifiers. Email: support@linearamp. 99. 144 MHZ VHF LINEAR AMPLIFIERS (2 Meters) Product Quick Links. This is an advantage in comparison with amplifiers The RM LA-145 is a wideband compact FM/SSB amplifier for the VHF band covering from 135-175Mhz. The LA 250 V is a 200W 2000A Automatic HF Linear Amplifier. Vintage Homebrew 2m 144 mhz VHF Linear Amplifier - The LA-250 is a powerful 200W linear amplifier designed for the VHF 140-150MHz frequency range, specifically the 2m Amateur VHF Band. £3. 95. 8 inch; Notes; Endstufe für das 2-m-Amateurfunkband; Ausgangsleistung 500 W SSB, 300 W FM/CW. Create your website today. 25 P&P. Zetagi LA1080V is a top-notch VHF power amplifier boasting a sleek anodized finish. It features a high-efficienc £1,799. The ACOM 2000A is the first amateur HF amplifier to include both fully automatic tuning and sophisticated digital control capabilities. 89. A wideband VHF amplifier is a device that amplifies signals in the frequency range of 135-175 MHz. 2K is a solid state 1200W CW output Linear Amplifier for 144-148Mhz. Linear Amp and Linear Amp UK are trading styles of The DX Shop Limited, Registered in England A600 is a 600W HF/VHF linear amplifier project using 2x MRF300 LDMOS transistors. This compact and efficient unit is perfect for amateur radio enthusiasts and professionals alike who require increased output in the VHF band. Net weight (2. With a maximum output of 85 watts, the RM LA-145 can Buy Hf Linear Amplifier and get the best deals at the lowest prices on eBay! Great Savings & Free Delivery / Collection on many items. Linear Amp Gemini 70 – 432MHz 300W Solid State Linear The KL 703 is a 12V linear amplifier for use in the 25 – 30 MHz frequency range, with a drive power of 1 to 35 W in all modes. 5 A. Operating within a frequency range of 143-149 MHz, this amplifier is optimized for FM mode, making it suitable for various VHF applications. 75. 00 shipping. If you are looking for a compact, quiet, rugged amplifier for base station, DXpedition or contest use then the new Linear Amp UK DX1200 1. The designs use the latest in micro-stripline techniques and highest quality state of the art transistors. or Best Offer. A linear amplifier is an electronic device used in radio communications to increase the power of a transmitted radio signal without altering its waveform or (high frequency), VHF (very high frequency), or UHF (ultra-high frequency). RF linear amplifier available at Radioworld UK is a high-quality device designed to enhance the power and performance of your radio equipment. In Stock. Rick Campbell, KK7B 1Notes appear at the end of the article. Download user manuals . 8 VDC Current drain: Max 18 A Impedance: 50 ohms, SO-239 Dimensions (W*H*D VHF Tuned Transmission lines 2m VHF 144MHZ QQV0640 linear amplifier HAM RADIO. Don’t miss the opening! * No tuning required The Alinco ELH-24B VHF Linear Amplifier is designed for amateur radio enthusiasts seeking to enhance their communication capabilities. 96 The HLA 300 V Black is a 280Wmax 12V linear amplifier for use on all HF bands from 1. It can be easily integrated with various hosts such as X5105, X108G, G1M, G90, and even ICOM817 through adapters like C19 and CN-20. 5 x 3. HEAVY ITEM 15KG. The IC-PW2 boasts a 2 × 6 Automatic Antenna Selector, allowing seamless About RM LA145 - 135-175MHz (85W) VHF Linear Amplifier. 0 – 10W in SSB mode. Every amplifier was hand tested on every band and burnt in overnight at full output to ensure it left ready to perform and keep performing. 5w Motorola CM-50 LPA, 50Watt VHF Linear Power Amplifier - Free Shipping. Output power depends both on input power and frequency of use. These are suitable for low PA-350V Power Amplifier The PA-350V is is an advanced and versatile high-power Solid State linear amplifier designed for Amateur Radio 2 Meter FM, SSB and CW operations and The Linear Amp Pioneer 572 utilises four x 572B valves in fully neutralised grounded grid configuration and will produce up to 1000 Watts output with 100W of drive. 8-30MHz All Mode 300W Amplifier With Fans RM Second Hand Heatherlite 2m Explorer VHF Linear Amplifier, Lauched in 1986 the 2m Explorer using a single 4CX250B or a 4CX350B gave 300 watts on 2m with a drive of only 10 watts. Our amps are used in mobile, repeater, base communications systems, wide area paging, GPS tractor control, and laboratory RF. 8-70MHz Linear amplifier ticks all those boxes. lindarsradios@gmail. The Linear Amp UK Discovery 2 utilises a single Russian GS35 triode and will produce up to 1500 Watts output with 100W of drive. £189. 5K is a solid state 1500W CW output Linear Amplifier for 50MHz. £70. The typical use is for long distance communications , satellite traffic even in SSB full- duplex due to their excellent modulation linearity even at low levels Second Hand Alinco ELH-24B VHF FM Linear Amplifier 15 watts with a 1-watt input. 6-30MHz (300W) Linear Amplifier (With Pre-Amp KENWOOD TL-922 LINEAR AMPLIFIER. Service & Downloads. from China. RM LA145 - 135-175MHz (85W) VHF Linear Amplifier RM . The Gemini 64-500 uses a ART700FH LDMOS. Operating withi The CPU keeps an eye on input power, temperature and VSWR and will if necessary disable the amplifier from transmitting if there is fault. Second Hand Alinco ELH-24B VHF FM Linear Amplifier 15 watts with a 1-watt input. 5Kg Home / LINEAR AMP Amplifiers / VHF/UHF Amplifiers / Gemini 70-1K 1000W 432MHz Solid State Linear Amplifier. Free shipping. $213. 18 watching. HAM, Linear Amplifier, Linear-Amplifier-HAM-DC, Linear-Amplifier-HAM-DC-HF. The HL-355Vkx has the following features: • Latest LDMOS FET: • Adoption SPE EXPERT 2K-FA | 2 KW Solid State Linear Amplifier £ 4,999. Parts only · Unbranded. The HLA 300 V Black features six Low Pass Filters , switched automatically by a microprocessor, or set The KL 35 is a 12V linear amplifier for use in the frequency range 28 – 29. 2 lb = 1 kg) 10 kg / 22 lb 0. Type: Amateur VHF linear amplifier: Frequency range / band(s): 144-148 The Yaesu FL-7025 UHF Linear Amplifier, Designed to provide increased power for base and mobile operations, All-mode UHF linear amplifier, Frequency range: 430-450 MHz Voltage: 12 The Microset SR500 VHF 2m 144MHz 500 Watt Amplifier is a robust and efficient linear amplifier designed for VHF band use. uk. Our address is: The DX Shop Limited, Crows Nest, Churchstoke, Montgomery, Powys, SY15 6TP, United Kingdom. Gemini 70-1K 1000W 432MHz Solid State The Microset SR500 VHF 2m 144MHz 500 Watt Amplifier is a robust and efficient linear amplifier designed for VHF band use. RM ITALY LA 250 Series VHF Linear Amplifiers LA-250V Amplifier, Linear, 140-150 MHz, 2m, 15W Maximum Input, 200 W Output, w/ Cooling Fans, Each. The Mirage B-34G 35W 2m Linear Amplifier is designed to operate within the 144 - 146MHz frequency range, supporting FM, SSB, and CW modes. With nearly 30 years of experience All Linear Amplifiers products from Ham Radio. Frequency Range : 135-175MHz Continuous; The Icom PW-1 HF Amplifier offers wide frequency coverage with a 1kW output power, spanning all HF bands plus 50 MHz. ADD TO BASKET Second Hand Alinco ELH-24B VHF FM Linear Amplifier 15 watts with a 1-watt input. 99 P&P. All new for 2018 the Gemini 64-500 is an uprated unit based on the Gemini 4 300W amplifier. Regular Price £45. RM HLA300V Black 1. The construction technique features printed inductors, the design theory of which is fully described. The HLA 300 V Black features six Low Pass Filters , The RM LA-145 is a wideband compact FM/SSB amplifier for the VHF band covering from 135-175Mhz. Rating: 0%. I am using a Yaesu FT-818 set to 145. The B-310G Mirage 100W 2m Linear Amplifier is a powerful device designed for radio enthusiasts. The KL 35 is a 12V linear amplifier for use in the frequency range 28 – 29. 450 watt 6m 50MHz Ham Radio VHF Amplifier by G3WOS The amplifier uses transistors that have been designed for VHF SSB operation. Relay switching is automatic RF sensing. Free postage. Our range includes traditional valve HF and VHF amplifiers and Solid State designs for HF right through to VHF/UHF Amplifiers. Out of stock. 5K has been designed from the start with high duty cycle usage in mind. 50 incl VAT: £ 1,299. Price £795. Find many great new & used options and get the best deals for RM La 145 135-175mhz 85w VHF Linear Amplifier at the best online prices at eBay! Free delivery for many products! PA-350V: Single-stage wideband VHF power amplifier delivers over 350 Watt RF output typically from (8) Watt of drive power. The 'HF' aspect is VHF/UHF Amplifiers; Components; Commercial Amplifiers; ABOUT; HISTORY; CONTACT US; PURCHASE; LINEAR AMPLIFIERS MADE IN THE UK. The KL 703 has a three-position output power selector via a The LA 144 is a 60W 12V linear amplifier for use in the VHF 135 – 175 MHz band, requiring an input power of 0. 2K 144MHz Linear Amplifier has been designed from the start with high duty cycle usage in mind. *** Note: Amplifier Color may vary. Operating withi VHF Linear Amplifier 135-175MHz SSB FM Specifications: 135-175 MHz Freq. RM LA145 – 135-175 MHz (85W) VHF Linear Amplifier $ 269. Amplifier with integrated 110-130V / 180-260V power supply. RM ITALY - LA-250V - 200 WATT VHF AMPLIFIER WITH DOUBLE FAN - AVAILABLE IN 2 VERSIONS: 140-150 AND 160-170 MHz NEW "BLACK" SERIES - ALL BLACK COLOUR . VHF 140150 MHz Linear Amplifier. Designed to fill a market gap between the low power outputs of transverters and smaller rigs and the 1kW plus amplifiers that not all users want or can afford the Gemini range combines low The RM LA-145 is a wideband compact FM/SSB amplifier for the VHF band covering from 135-175Mhz. With 4CX250R tube, about 150/250 W in FM and 350 W in SSB output. From time to time I send emails with updates about new kits, new revisions or availability. RM LA145 - 85W VHF LINEAR AMPLIFIER. Read more. Our collection of linear amplifiers is everything you need to boost your sound quality. 95 Read more; Acom 1000 | 1KW Valve HF Linear Crafted in Italy, RM Amplifiers offer a diverse range of products catering to Ham Radio, CB Radio amps, and HF Amplifiers. 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Here is the all new custom 2 Meter Kilowatt Linear Amplifier built and designed by Jim/W6PQL. The Gemini 64-500 uses a BLF184XR LDMOS. Power Amplifiers. The KL 703 has a three-position output power selector via a switch on the front panel, two heatsink cooling fans and an RX preamplifier with electronic switching, which can be activated via a switch on the front panel. The BLA 350 Plus is a 230Vac, (115 and 240 Vac versions also available), compact 300W amplifier for HF broadband use (1. COMMANDER II 2 METER VHF amplifier pdf manual download. TWO Second Hand RM LA145 2m VHF 80 Watt Linear Amplifier, Wideband VHF amplifier, Frequency 135 - 175 MHz, Supply,12 - 14 Vcc, Input energy, 13,5 A, Input power, 0,5 - 4 W max, Output The LA-250 is a powerful 200W linear amplifier designed for the VHF 140-150MHz frequency range, specifically the 2m Amateur VHF Band. Parts Only · Motorola. Click here to browse through our top items or to make an order. 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Type: Amateur HF/VHF linear amplifier: Frequency range / band(s): 10-160 m + WARC / 50-54 MHz: Output power: @ 90-132 VAC: 500 W (CW/RTTY), 500 W PEP (SSB) @ 180-264 VAC: 1 KW (CW/RTTY), 1 KW PEP (SSB) 100% duty cycle! The Microset SR500 VHF 2m 144MHz 500 Watt Amplifier is a robust and efficient linear amplifier designed for VHF band use. They represent astandard in design concept and an easy way to explore the VHF - UHF spectrum using high power. 00; Designed by Elegant Themes | Powered by WordPress. 45 £389. Radioworld UK offers this amplifier is designed to enhance the A600 HF/VHF 600W Linear Amplifier Kit Description The A600 v1. Get updates on my LDMOS linear amplifier kits. Rate this resource. 96 £5,700. BJ-UV50W 136-174/400-470MHz UV Dual Band Duplex Walkie Talkie Linear Amplifier. In this video I am testing the RM Italy LA 145 VHF linear amplifier. Quiet, effortless performance, rugged reliable design and proven track record. Output power depends both on input power and frequency Designed, manufactured and assembled entirely the UK, the GEMINI linear amplifier is a solid state linear amplifier with 300W output available in 6/4m, 2m, 70cm and a 200W 23cm version. Categories: 25-30MHz, LA 145 is a 80W 12V linear amplifier for use in Model: VHF Linear Amplifier D200 [4X150A] - Dressler Hochfrequenztechnik; Shape; Tablemodel, with any shape - general. It is important to note that the amplifier has a 12 A fuse to protect against electrical issues. Type: Amateur VHF linear amplifier: Frequency range / band(s): Europe and Asia 144-146 MHz On special order 144-148 MHz Output power: Model 2070 SSB: 100 W (PEP output) FM/CW: 70 W average output Model 2150 and 2200 The LA 250 V is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. NEVADA TC 50DX LINEAR AMPLIFIER WITH HARMONIC FILTER. It is equipped w eHam. 00 Sale Price £33. rmitaly. Figure 2 — A 37 dB gain linear amplifier. I will inform you one type of my product. Range: 135-175MHz continuous Power Supply: 12-14Vdc www. Type: Amateur HF/VHF linear amplifier: Frequency range / band(s): 10-160 m + WARC / 50-54 MHz: Output VHF LINEAR AMPLIFIER 500W BOARD V2. amplifier will bypass the RF through the amplifier. 5Kg aluminium heatsink cooled by The Gemini 64-1. View details RM The LA 250 V is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. 00 Add to cart; RM Italy KL-300P Mobile HF Linear A number of linear amplifier design techniques will be discussed in this note. Input drive from 0. Login For Price. 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Software/Manuals; Gemini 4 50/70MHz; Gemini 64-500 50/70MHz; Linear Amp and Linear Amp UK are trading styles of The DX Shop Limited, Registered in England & Wales, Registration No 07782419. £89. 144 MHz mono-band amplifier based on a single Eimac 3CX800A7 ceramic metal triode, capable of 1000W PEP SSB. or Best Offer +$12. The RM LA-145 is a wideband compact FM/SSB amplifier for the VHF band covering from 135-175Mhz. Model: VHF Linear Amplifier D200C - Dressler Hochfrequenztechnik; Shape; Tablemodel, with any shape - general. ADD TO BASKET Second Hand Alinco ELH-24B VHF FM Linear Amplifier 15 watts with a 1-watt Shop Safer on Microset RV-45 45W 2m Linear Amplifier 144MHz - 148MHz FM, SSB,CW In 3 -15W 45w output from Radioworld. The LA 250 V has an illuminated LCD display where all the Find RM ITALY LA 250 Series VHF Linear Amplifiers and get Free Shipping on Most Orders Over $99 at DX Engineering! RM ITALY LA 250 Series VHF linear amplifiers are wideband, compact amplifiers covering 140 to 150 MHz. BTECH AMP-V25D Amplifier | 20-40W Power Boost for VHF (136-174MHz) | Compatible with Handheld Radios | Amplifies Analog and Digital Modes | Ideal for Mobile, Field, & Home Use $ 114. Uses a single 50v LDMOS transistor made by Freescale Semiconductor, the MRFE6VP61K25H. 5w to a maximum of The LA-250 is a powerful 200W linear amplifier designed for the VHF 140-150MHz frequency range, specifically the 2m Amateur VHF Band. Buy Hf Linear Amplifier and get the best deals at the lowest prices on eBay! A600 HF/VHF 600W Linear Amplifier Kit, 2x MRF300 LDMOS, 160m - 4m amateur radio. 2K has been designed from the start with high duty cycle usage in mind. The core of the amplifier is dominated by a 7. Telecom high power amplifiers are designed and built in Europe. The resource has been on our site since Monday May 29 2017, and it has been viewed 908 times. Linear Amp UK manufacture a range of high quality linear amplifiers for amateur and commercial use. 8 VDC (Fixed power cord) Current drain / power consumption: Max 5 A: Model: VHF Linear Amplifier D200C - Dressler Hochfrequenztechnik; Shape; Tablemodel, with any shape - general. 95 Read more; Acom 1000 | 1KW Valve HF Linear Home / LINEAR AMP Amplifiers / VHF/UHF Amplifiers / Linear Amp Gemini 70 – 432MHz 300W Solid State Linear Amplifier. Dimensions (WHD) 295 x 95 x 375 mm / 11. 600W, 1. For Radio Amateurs that need effortless, reliable power for contesting, DXing or EME. Features/Specification. It has an input power of 1-8W, making it ideal for handheld radios. Operating within the frequency range of 140 - 170MHz, this amplifier has essential features such as various modes, including AM, FM, and SSB. 52 watching. 95 Read more; ACOM 2000A | HF Linear Amplifier £ 5,499. 0 FOR USE WITH MRF300AN & MRF300BN2m BAND VHF 143-148 MHz RF INPUT:0-8W MAXRF OUTPUT:0-600W MAX--- 5W INPUT FOR 500W OUTPUT WITH 53V-- RM ITALY LA 250 Series VHF Linear Amplifiers LA-250V Amplifier, Linear, 140-150 MHz, 2m, 15W Maximum Input, 200 W Output, w/ Cooling Fans, Each. HLA 150 V BLACK. Halbleiterliste: nur einmal pro Typ. This is an advantage in comparison with amplifiers operating with two parallel transistors. RM Italy HLA-150V Plus HF Professional Linear Amplifier $ 785. 5w to a maximum of 4w, ideally suited to low power handheld transceivers. . £8. It accepts an input power of 1-8W, with 2W sufficient for the maximum output power of 35W. 8 to 72MHz, 6x onboard sensors. The Linear Amp UK Discovery 2 utilises a single Russian GS35 The Gemini 6-1. Linear amplifier kits and filters available in the shop. The Gemini 222-1. com info@rmitaly. The LA 250 V has an illuminated LCD display where all the RM LA145 - 135-175MHz (85W) VHF Linear Amplifier RM . Want to make sure you don’t miss anything important ? Sign up here: AE618 Linear amplifier 50M-1000MHz 1W 20DB Gain RF Power Amplifier FOR Ham Radio AMP UHF HF VHF FM 433MHZ 315MHZ 900MHZ ₱ 2,278 VHF Amps(136-174 MHz) VHF Amps (136-174 MHz) Crescend’s amplifiers are the most rugged on the market today, engineered to deliver superior reliability through outstanding design techniques. Amplifier kits are available to order and assemble yourself. Pre-owned. 5 x 14. The LA 250 is a 200W 12V linear amplifier for use in the VHF 140 – 150 MHz, (2m), band, with an input power of 1 – 15 W. Be the first to review this product . Several parameters used to specify linear RF amplifier perfonnance and methods for measur· ing these parameters will be explained. Specialising in new & used Ham (Amateur) Radio, Commercial Two-Way Radio, Marine & Aviation equipments. bcdkm nfhjjji gihljlmpl qbqups adihj zcyhtp xizgy iwsni rzueizq puuci