50
Installation
0505
10 Technical specification
General
Normal channels All int. channels.
Up to 30 private channels in 3 separate banks designated
F,P or L. Each bank contains 10 private channels.
US channels All US channels according to Radio Regulations.
BI channels All BI channels according to Radio Regulations.
Channel spacing 25 KHz
Operation modes Simplex /Semi-duplex
Modulation G3EJN for Telephony
G2B for DSC.
Frequency stability less than ± 3 ppm
Aerial connectors Standard 50 ohm female SO239
Temperature range -15°C to +55°C
Supply voltage 12V to 24V DC nominal
Maximum supply voltage
range 10.8V to 31.2V DC
Transceiver dimensions H*W*D 100*200*210 mm
Transceiver weight 3.6 Kg
Receiver
Standard frequency range 155.50 – 162.55 MHz
Optional frequency range 149.30 – 163.75 MHz
Sensitivity for 20 dB SINAD
CCITT weighted less than -121 dBm or 0.20 ìV p.d.
AF rated Power
Internal L.S. 5 Watt in 8 ohm
Output for External L.S.5 Watt in 8 ohm
Distortion less than 5 %
S/N ratio more than 43 dB
Spurious emission less than 0,25 nW
Spurious response rejection more than 74 dB
Intermodulation response more than 73 dB
Co- channel rejection better than –10 dB
Adjacent channel selectivity more than 74 dB
Blocking level more than 94 dBìV
Transmitter
Standard frequency range 155.50 – 157.50 MHz
Optional frequency range 149.30 – 163.75 MHz
RF output power
High 25W +0dB to –0.5dB
Low 0,85 W +0.5dB to –1dB
Adjacent channel power less than 75 dB
Conducted spurious emission less than 0.1 nW
Distortion less than 5 %
S/N ratio better than 46 dB
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