TOPTEK PA-80U 430-470 MHz 80W Power Amplifier

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.

Specification

• 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 (no PTT connector)
• 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: W-125 x H-50 x D-210mm
• Weight: 1.15 kg