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Last modified 2023-10-02

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Standard C-828M

A picture of Standard C-828M

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range: Europe
TX: 144-146 MHz
RX: 144-146 MHz
USA
TX: 146-148 MHz
RX: 146-148 MHz
Tuning steps:Channelized
Frequency stability:? ppm
Mode:FM
Channels / memory management: 12 regular
XTAL controlled
Repeater shift / offset:-600 KHz (Plus one option offset XTAL)
Power supply:13.8 VDC 20%
Current drain / power consumption:RX: 320-800 mA
TX: Max 2.6 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):84*58*235 mm (3.31*2.28*9.25")
Weight:960 g (2.12 lb)
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 22.0 MHz
2nd IF: 455 KHz
Sensitivity:0.4 uV (20 dB S/N)
Selectivity:
Image rejection:
AF output power / speaker:3 W at ?% distortion / 4 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

HighLow
2 m:10 W1 W
Modulation system:Direct FM modulation by offset oscillator
Max FM deviation (Factory set):5 KHz
Spurious emissions:Better than -50 dB
Microphone impedance / connector:? ohm / 4-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 197x-197x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
C12/120-2
C12/120-5
C205K
CMP-31
CV110
AC power supply. 9-16 V, 6.5 A
AC power supply. 13.8 V, 3 A
External speaker. 4 ohms
Speaker-microphone
External VFO