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Last modified 2020-07-30

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Hy-Gain VIII (3078)

A picture of Hy-Gain VIII (3078)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.255 MHz
Channels/tuning steps:23
Mode:AM/SSB
Frequency control:XTAL-matrix
Frequency stability:Max ? ppm
Power supply:Mains: 120 / 230 VAC
or 13.8 VDC
Current drain/power consumption:RX: Less than 600 mA @ 13.8 VDC
TX: ? A
Antenna impedance/connector:50 ohm / SO-239
Dimensions (W*H*D):400*120*289 mm (15.75*4.72*11.38")
Weight:5.8 Kg (12.79 lb)
Other features:




RECEIVER SECTION
Receiver system:? conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity: AM: 1 uV (10 dB S+N/N)
SSB: 0.25 uV (10 dB S+N/N)
Selectivity: AM: 2.4 KHz (-6 dB)?
SSB: 2.4 KHz (-6 dB)
Image rejection:40 dB
AF output power/speaker:3 W at ?% distortion / ? ohm
External speaker connector:?, 8-16 ohm




TRANSMITTER SECTION
RF output power: AM: 4 W
SSB: 12 W (PEP)
Modulation system:SSB: Balanced ring modulator with crystal lattice filer
Max FM deviation:No FM
Spurious emissions:Less than -50 dB
Microphone impedance/connector:? ohm / ?-pin
Microphone input sensitivity:? mV




MISCELLANEOUS
Manufactured:Japan, 1976-197x (Discontinued)
Main PCB:PTBM035BOX By Cybernet
Additional info:
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