UHF POWER AMPLIFIER
PA-80U
User Manual
Page 1/5
Page 1: ...UHF POWER AMPLIFIER PA 80U User Manual Page 1 5...
Page 2: ...wer limit 10 20 30 40 50 60 70 80Watt SWR measurement Green Dot No Shows VSWR Error indicator Red Dot s No Indicates error condition Blinks on under overrange Pushbuttons function Name Function RX LNA...
Page 3: ...ifier exits power setting mode if SET POWER button is not pressed again within 2 seconds Automatic Level Control is of saturated nonlinear type only suitable for FM modulation While using amplifier wi...
Page 4: ...ent result fairly independent on output power It also offers exceptional directivity with residual VSWR reading in order of 1 10 Error signalling To signal error in amplifier operation multifunction d...
Page 5: ...B Circuit type Twin MOSFET PUSH PULL Specifications Receiver preamplifier In band gain 13dB 15dB 15 5dB 430 MHz 470 MHz Noise figure 2 4 dB 3 dB Specifications General DC supply voltage 10 5 V 12 6 V...
