SATELLINE-2ASxE
User Guide, Version 2.0
9
1.3 Technical specifications
The equipment complies with the ETS 300 113 and ETS 300 279 specifications
.
TRANSCEIVER
Frequency Range
370...470 MHz
Channel Spacing
12.5 kHz/20 kHz or 25 kHz
Number of Channels
160/100 or 80
Frequency Stability
< ± 1.5 kHz
Type of Emission
F1D
Method of modulation
FSK
Transmitter
Carrier Power
1 W (+30 dBm) / 50 ohm
Carrier Power Stability
+ 2 dB / - 3 dB
Frequency Deviation
± 1.8 kHz or ± 2.5 kHz
Adjacent Channel Power
according to ETS 300 113
Spurious Radiations
according to ETS 300 113
Receiver
Sensitivity
< -115 dBm (BER < 10 E-3)
Co-channel rejection
> - 8 dB
Adjacent channel selectivity
> 60 dB / >70 dB or >70 dB
Intermodulation attenuation
> 65 dB
Spurious radiations
< 2 nW
DATA MODEM
Interface
RS-232
Interface Connector
D15 connector, female
Data speed
1200 - 4800 bps (12.5 / 20 kHz channel)
1200 - 9600 bps (25 kHz channel)
Modulating Signal
NRZ
Data formats
Asynchronous data
Character length: 10 or 11 bits
GENERAL
Operating voltage
+ 9 ...+ 30 Vdc
Power consumption
2.5 VA typical (Receive)
6.6
VA
typical
(Transmit)
0.05 VA typical (when DTR is "0")
Temperature range
-25 °C...+55 °C
Antenna Connector
TNC, 50 ohm, female
Construction
Aluminium enclosure
Size H x W x D
137 x 67 x 29 mm
Installation plate
130 x 63 x 1 mm
Weight
250
g
