Yanton DM-980 - Specification

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Receiver
Sensitivity (Analog) 0.2μV (12dB SINAD)
Sensitivity (Digital) 0.3μV /BER5%
Selectivity TIA603 ETSI
60dB @ 12.5kHz / 70dB @ 25kHz
60dB @ 12.5kHz / 70dB @ 25kHz
Intermodulation
TIA603 ETSI
65dB @ 12.5/20/25 kHz
Spurious Response
Rejection TIA603 ETSI
70dB @ 12.5/20/25 kHz
SNR 40dB @ 12.5 kHz; 45dB @ 25 kHz
Conducted Spurious
Emission
-57 dBm
Audio Power Output 1W
Audio Distortion ≤5%
Audio Response +1~-3dB
Environmental Specifications
Operating
Temperature Range
-30°C ~ +60°C
Storage
Temperature Range
-40°C ~ +85°C
SPECIFICATION
General
Frequency Range 136-174/400-480MHz
Channel Capacity 1000
Channel Spacing Analog
:
25/12.5kHz; Digital: 12.5kHz
Working Voltage 7.4V Rated
Frequency Stability ±1.5 ppm
Antenna Impedance 50Ω
Dimension (H × W × D) 120 × 65 × 35mm
Weight
About 260g
(with battery, antenna, belt clip)
Transmitter
Power Output 4W/5W/1W
FM Modulation
11K
Φ
F3E @ 12.5 kHz
16K
Φ
F3E @ 25 kHz
4FSK Digital Modulation
12.5kHz Data only: 7K6
φ
FXD
12.5kHz Data & Voice: 7K6
φ
FXW
Spurious Emission -36dBm<1GHz; -30dBm>1GHz
Modulation Limiting
±2.5kHz @ 12.5 kHz
±5.0kHz @ 25 kHz
FM Hum & Noise 40dB @ 12.5 kHz; 45dB @ 25 kHz
Adjacent Channel Power
60dB @ 12.5 kHz
70dB @ 20/25 kHz
Audio Response +1~-3dB
Audio Distortion ≤5%