Specifications Dr-438 - Alinco DR-138 Instruction Manual

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Specifications DR-438

Frequency Range
Number of Channels
Channel Spacing
Channel step
Operating Voltage
Squelch
Frequency Stability
Operating Temperature
Dimensions(WxHxD)
31
Weight
Specifications are subject to change without notice due to advancements in
technology.
General
UHF: 400-470MHz
200 channels
25KHz (Wide Band)
20KHz (Middle Band)
12.5KHz (Narrow band)
2.5KHz,5KHz, 6.25KHz, 8.33KHz, 10KHz,
12.5KHz, 15KHz, 20KHz, 25KHz, 30KHz, 50KHz
13.8V DC ±15%
Carrier/CTCSS/DCS/5Tone/2Tone/DTMF
±2.5ppm
-20℃~+60℃
145 (W) x 47 (H) x 190 (L)mm
about 1.2Kg
Receiver (ETSI EN 300 086 standard testing )
Wide band
Sensitivity
≤0.25μV
(12dB Sinad)
Adjacent Channel
Selectivity
Intermodulation
Spurious Rejection
Audio Response +1~-3dB(0.3~3KHz)
Hum & Noise
Audio distortion
Audio power output
Transmitter (ETSI EN 300 086 standard testing )
Wide band
Power Output
Modulation 16KΦF3E
Adjacent Channel
Power
Hum & Noise
Spurious Emission
Audio Response +1~-3dB(0.3~3KHz)
Audio Distortion
Narrow band
≤0.35μV
≥70dB ≥60dB
≥65dB ≥60dB
≥70dB ≥70dB
+1~-3dB(0.3~2.55KHz)
≥45dB ≥40dB
≤5%
＞2W@10%
Narrow band
45W/25W/10W
11KΦF3E
≥70dB ≥60dB
≥40dB ≥36dB
≥60dB ≥60dB
+1~-3dB(0.3~2.55KHz)
≤5%