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Last modified 2014-07-19

Yaesu DR-1

A picture of Yaesu DR-1

SPECIFICATIONS

GENERAL
Type:Amateur dual band/dual mode repeater
Frequency range:144-148 / 430-450 MHz
Tuning steps:5 / 6.25 KHz
Mode:FM/DV (C4FM)
Channels/memory management:
Repeater shift/offset:Frequency pairs are freely selectable within each band
Power supply:Mains: 100-240 VAC or 11.7-15.8 VDC
Current drain/power consumption:RX: 1.5 A
TX: Max 14 A
Antenna impedance/connector:50 ohms /
Dimensions (W*H*D):482*88*380 mm (19*3.5*15")
Weight:10 Kg (22 lbs)
Other features:AMS (Auto Mode Select), 3.5" color touch panel,
auto-switched battery backup support, DSQ, CTCSS/PL, DCS,
2.5 ppm TCXO, ID announcement feature, remote controller




RECEIVER SECTION
Receiver system:Double conversion superheterodyne
1st IF: 47.25 MHz
2nd IF: 450 KHz
Sensitivity:FM: 0.2 uV (12 dB SINAD)
DV: 0.3 uV (BER 1%)
Selectivity:12 KHz (-6 dB), 35 KHz (-60 dB)
Image rejection:
AF output power/speaker:4 W at 10% distortion / 4 ohms
External speaker connector:




TRANSMITTER SECTION
RF output power:Hi: 50 W
Mid: 20 W
Lo: 5 W
Modulation system:FM: Variable reactance
DV: 4FSK
Max FM deviation:5 KHz
Spurious emissions:Less than -60 dB
Microphone impedance/connector:? ohms / 6-pin (modular)




MISCELLANEOUS
Manufactured:2014-201x
Additional info:
Related documents:User manual (10.8 MB)
Modifications:
Options/Accessories:
FVS-2
MH-42C6J
MH-48A6JA
Voice guide unit
Hand microphone
DTMF microphone