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Last modified 2014-01-01

NW Digital Radio UDRX-440

A picture of NW Digital Radio UDRX-440

SPECIFICATIONS

GENERAL
Type:Universal digital amateur UHF transceiver
Frequency range:430-450 MHz
Tuning steps:? KHz
Mode:FSK & GMSK (Packet, D-Star and more)
Channels/memory management:-
Power supply:13.8 VDC
Current drain/power consumption:RX: Max 500 mA
TX: Max 6 A
Antenna impedance/connector:50 ohms / N-jack
Dimensions (W*H*D):120*80*180 mm (4.85*3.23*7.3")
Weight:0.6 Kg (1.32 lbs)
Other features:Fast data speed over radio, at least up to 56k.
Linux platform with browser interface.
4*USB ports, Ethernet/RJ45, Micro SD-card slot




RECEIVER SECTION
Receiver system:? conversion superheterodyne
Sensitivity (BER 10-3):-113 dBm @ 4k8
-110 dBm @ 9k6
-100 dBm @ 56k
Selectivity:
Image rejection:
AF output power/speaker:-
External speaker connector:-




TRANSMITTER SECTION
RF output power:Hi: 25 W
Mid: 10 W
Lo: 5 W
Modulation system:
Max FM deviation:? KHz
Spurious emissions:Less than -60 dB
Microphone connector/impedance:-




MISCELLANEOUS
Manufactured:China (designed in the USA) 2014-201x
Additional info:
Related documents:Preliminary flyer (281 KB)
Modifications:
Options/Accessories:
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