Technical Specifications - Dynascan DB-59 Manual Del Usuario

19.- TECHNICAL SPECIFICATIONS:

Frequency range
Channel separation
Channels number
Power supply
Modulation
Frequency stability
Operating temperature
Sensibility (12 dB SINAD)
Adjacent channel selectivity
Audio response
Transmission output
(max.)
Modulation type
Adjacent channel power
Spurious emission
Audio response
GENERAL
144 – 146 MHz (VHF), 430 – 440 MHz (UHF)
65 – 108 MHz (FM radio)
25 kHz (wide band), 12.5 kHz (narrow band)
400
7.4 V Li-Ion battery pack
FM
±2.5 ppm
-10 ºC ~ +55 ºC
RECEIVER
Wide band
≤0.25 µV
≥70 dB
+1 ~ -3 dB (0.3 ~ 3 kHz)
TRANSMITTER
Wide band
power
16K0F3E
≥70 dB
≥60 dB
+1 ~ -3 dB (0.3 ~ 3 kHz)
English - 17 -
Narrow band
≤0.35 µV
≥60 dB
+1 ~ -3 dB (0.3 ~ 2.55 kHz)
Narrow band
10 W (VHF)
8 W (UHF)
11K0F3E
≥60 dB
≥60 dB
+1 ~ -3 dB (0.3 ~ 2.55 kHz)