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Last modified 2023-09-22

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Sommerkamp SK-269R

A picture of Sommerkamp SK-269R

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range: TX: 144-146 MHz
RX: 144-146 MHz
Tuning steps:12.5 / 25 KHz
Frequency stability:±? ppm
Mode:FM
Channels / memory management: 10 regular
1 scan limit pair (PMS)
RAM storage with lithium battery backup
Repeater shift / offset:±?600 KHz
Power supply:13.8 VDC ±15%
Current drain / power consumption:RX: 600 mA (Squelched)
TX: Max 6 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):140*40*162 mm (5.51*1.58*6.38")
Weight:1.2 Kg (2.65 lb)
Other features:1750 Hz repeater tone.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 21.6 MHz
2nd IF: 455 KHz
Sensitivity:0.2 uV (12 dB SINAD)
Selectivity:14 KHz (-6 dB)
28 KHz (-60 dB)
Image rejection:60 dB
AF output power / speaker:2 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 4-16 ohm




TRANSMITTER SECTION
RF output power:

HighLow
2 m:25 W3 W
Modulation system:Variable reactance
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -60 dB
Microphone impedance / connector:600 ohm / 8-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan (By Yaesu), 198x-198x (Discontinued)
Additional info:
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Modifications and fixes:
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