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Toptek Communications Parts and Accessories
Toptek Communications PA-350V VHF 135-165 MHz 350W Power Amplifiers
Toptek Communications PA-350V VHF 135-165 MHz 350W Power Amplifiers are advanced and versatile high-power linear amplifiers designed for Amateur Radio 2 Meter FM, SSB and CW operations and Commercial VHF. A large, easy-to-read green backlit Alphanumeric LCD provides simultaneous digital input power, output power, SWR readings. Front panel button actions and specialized, user-defined function readouts and menu selections are displayed, including incremental 100, 200, 300 and 350W power output settings. This VHF amplifier* delivers approximately 300 watts output with only 5 watts input from an HT or 350 watts maximum output with a VHF mobile. The PA-350V has two selectable input ranges, Low 15W max and High 30W max, achieving 350 watts output with either 10 watts input or 15 to 25 watts input, to accommodate almost any VHF transceiver. Multiple protection circuits, a Receive Low Noise Amplifier (LNA) with bandpass filter, RF sense or PTT keying (required for SSB/CW) and thermostatically controlled fans are some of the great features of this top-of-the-line Toptek amplifier. True 50 ohm Type-N RF connectors maintain the highest efficiency to the feedline and antenna. NOT compatible with DMR and P25 modes NOTE: Rear panel accessory jack (4-pin mini-DIN) is provided for the accessory REMOTE Control Panel, TEK-REMOTE. *Requires 13.8 VDC @ 50A max. (External power supply not included).
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$879.99
Toptek Communications PA-150U UHF 430-470MHz 150W RF Power Amplifiers
Toptek Communications PA-150U UHF 430-470MHz 150W RF Power Amplifiers are very capable, efficient 2-stage UHF linear amplifiers for FM, SSB, CW and Digital modes of operation. This amplifier provides over 150 watts of output with only 2 to 5 watts input drive, dependent upon UHF frequency from 430 to 470 MHz, with slightly lower output from 460 to 470 MHz. An attractive and useful front panel with a digital multi-meter and push-button controls, and a heatsink chassis with cooling fans, makes this amp perfect for commercial or Amateur UHF operations. PA-150U UHF Amplifiers have these important features: - Front panel digital metering of input and output power and SWR - Automatic Fault protection for SWR over 2:1 - Built-in low-noise receive preamplifier, with band pass filtering; nominal 10 dB gain - PTT Input for proper operation in SSB, CW and Digital Modes - RF sense keying for FM mode (PTT connection not required for FM) - Mode switch for automatic SSB delay and peak power metering - Settable FM mode power output: LOW, Medium 100W and High 150W steps - Ultimate SSB maximum 5W PEP input, 170W PEP output (maximum peak power) - Amplifier standby maximum bypass power: 50W - Type N female connectors, 50 ohm Input and Output - Permanently attached 24 in. (60cm) DC power cable, unterminated - DC Input: 13.8 Vdc @ 30A maximum at full output 150W (10.5 to 14.8 Vdc operational range) - Dimensions (WHD): 7.25 x 3.50 x 12.52 in. (184 x 89 x 304mm) - Weight: 6.6 lbs. (3.0 kg) - NOT compatible with DMR and P25 modes NOTE: Rear panel accessory jack (4-pin mini-DIN) is provided for the accessory REMOTE Control Panel, TEK-REMOTE.
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$739.99
Toptek Communications PA-80V-U Dual Band FM VHF/UHF Power Amplifiers
Toptek Communications PA-80V-U Dual Band FM VHF/UHF Power Amplifiers are attractive and flexible units intended for analog use with dual band handheld FM transceivers (HT), for Amateur 2M/70cm and VHF-UHF Safety, Business, Marine and Commercial applications. The PA80V-U operates over the 138-174 MHz and 430-470 MHz ranges with a nominal maximum power output of 80 watts on both bands. Typically, full output is achieved with 5 watts input from the transceiver. At a minimum input of 1 watt (maximum 10 watts), the amplifier automatically recognizes the transmitting frequency, switches to the appropriate band and signal path and keys the PA. The output power level can be set independently for VHF and UHF, preset to one of four steps: 25W, 45W, 65W, 85W. A multi-function eight LED bar graph meter measures Power Out, indicates power level settings, SWR (when Show SWR button is depressed), and indicates High SWR, Overdrive, Over-Under Voltage, High Temperature and PA Fail. Only FM Mode is supported, not DMR. NOT compatible with DMR and P25 modes. The Receive Low Noise Amplifier (RX LNA) can be turned on or off independently from the transmit Power Amplifier (TX PA). The LNA provides about 21db on VHF and 12dB on UHF. Input and Output connectors are Type N female for the best SWR and lower losses. The PA-80V-U requires 13.8 VDC at a maximum of 13A.
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$465.99
Toptek Communications PA-80U UHF Power Amplifiers
Toptek Communications PA-80U UHF Power Amplifiers are efficient and wideband capable for FM, SSB, CW and Digital modes of operation. They offer a nominal output of 80 watts output with 3 to 5 watts input drive on any frequency from 430 to 470 MHz. An attractive and useful front panel and heatsink chassis gives these amps everything they need for commercial and Amateur VHF operations. PA-80V Amps have these important features: - Front panel power and SWR metering - Automatic Fault for high SWR over 2:1 - Built-in low-noise receive preamplifier, nominal 20 dB gain - RF sense keying: Yes - PTT keying connector: Stereo 1/8 in. (3.5mm) female jack - Mode switch for automatic SSB delay and peak power metering - Settable power output: 4 steps from 30W to over 80W limit - Maximum 5W input, 80W output – Amp off maximum bypass 50W. - Type N female connectors - RF input and output - Permanently attached 24 in. (60cm) DC power cable, unterminated (tinned leads) - DC Input: 13.8 Vdc @ 13A maximum at full output 80W (10.5 to 14.8 Vdc operational range) - Dimensions (WHD):4.921 x 1.969 x 8.268 in. (125 x 50 x 210mm) - Weight: 2.5 lbs. (1.15 kg) - NOT compatible with DMR and P25 modes
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$269.99
Toptek Communications PA-85V VHF Power Amplifiers
Toptek Communications PA-85V VHF Power Amplifiers are efficient and wideband capable. They offer a nominal output of 80 - 95 watts output with 3 to 5 watts input drive on any frequency from 137 to 174 MHz. An attractive and useful front panel and heatsink chassis gives these amps everything they need for commercial and Amateur VHF operations. PA-85V Amps have these important features: - Front panel power and SWR metering - Automatic Fault for high SWR over 2:1 - Built-in low-noise receive preamplifier, nominal 20 dB gain - RF sense keying for FM and PTT 3.5mm connector for SSB/CW. - Mode switch for automatic SSB delay and peak power metering - Settable FM mode power output: 25W, 45W, 65W and 90W limits - Maximum 5W input, 95W output – Amp off maximum bypass 50W. - SO-239 (UHF female) connectors - Permanently attached 24 in. (60cm) DC power cable, unterminated (tinned leads) - DC Input: 13.8 Vdc @ 13A maximum at full output 95W (10.5 to 14.8 Vdc operational range) - Dimensions (WHD):4.921 x 1.969 x 8.268 in. (125 x 50 x 210mm) - Weight: 2.5 lbs. (1.15 kg) - NOT compatible with DMR and P25 modes
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$259.99
Toptek Communications PA-180V VHF 138-174 MHz 180W Power Amplifiers
Toptek Communications PA-180V VHF 138-174 MHz 180W Power Amplifiers are very stable Solid State VHF linear amplifiers designed for Amateur Radio 2 Meter FM, SSB and CW operations and Commercial communications. Dual MOSFET push-pull PAs provide full RF output of 180 watts with only 5 watts input, making this amplifier* useful for both handheld and compatible mobile VHF transceivers. Mode, RX preamp, SWR meter and Power Output Settings of 60, 100, 140 and 180 watts are front panel selectable. The front panel multi-color 8 LED string serves to indicate output power settings, output power, SWR and Error. A unique shroud enables the oversize fan to quietly cool this compact amplifier for safe long-term operation at full power. Multiple protection circuits, a 21dB Receive Low Noise Amplifier (LNA), RF sense or PTT keying (required for SSB/CW) and thermostatically controlled fan are some of the great features of this Toptek VHF amplifier. True 50 ohm Type-N RF connectors maintain the highest efficiency to the feedline and the antenna. NOT compatible with DMR and P25 modes. *Requires 13.8 VDC @ 30A max. (External power supply not included).
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$449.99
Toptek Communications Power Amplifier Remote Control Panel
Toptek Communications Power Amplifier Remote Control Panel is designed specifically for the PA-350V 144 MHz the PA-150U 430 MHz Amplifiers. This user interface duplicates the LCD display and push-button keypad operation of the front panel of the connected amplifier. The easy-to-read green backlit Alphanumeric LCD displays simultaneous digital input power, output power and SWR readings. Both the Amplifier front panel and the Remote Control Panel are connected in parallel, so both display identical information, and the operator may control, select functions, and monitor the amplifier with either panel simultaneously. Push-button functional selections and specialized, user-defined functions and menu selections are all remotely displayed, including incremental power output settings. Hot swapping is supported; whether the amplifier is powered on or off, the Remote Control Panel may be plugged in or unplugged any time. The bottom of the Remote Control panel features a 3.5mm female external PTT jack to support SSB, CW and Digital operations. The Remote and the Amplifier each have a 4-pin mini-DIN jack, and the included 16.4 ft. (5m) 4-pin mini-DIN cable connects the amplifier and powers the Remote. Toptek Communications Power Amplifier Remote Control Panel is easy to locate on the desk or in the vehicle. The Remote dimensions are (WHD) 4.507 in. x 4.094 x 1.300 in. (117 x 104 x 33 mm) and it weighs 6 oz. (170 g). Applicable model VHF and UHF Solid State amplifiers are NOT compatible with DMR and P25 modes.
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$169.99