SATELLINE-2ASxE

by SATEL

Features

  • Synthesized radio, 80 channels
  • Frequency band in use +/- 1 MHz from the center frequency
  • Selectable data speed 300 ... 4800 bps
  • Compatible with SATELLINE-2ASx and 2ASxm2 modems
  • Product order code SATELLINE-2ASxE (YM0236)
  • Meets strict European standard

The SATELLINE-2ASxE complies with the European Specification ETS 300 113. The user has a few available alternative channel spacings; 12.5, 20 or 25 kHz. The frequency band in use is the center frequency +/-1 MHz, which means that the number of possible radio channels with channel spacing 12.5 / 20 or 25 kHz is 160 / 100 or 80, respectively. The maximum data speed is 4800 bit/s with channel spacings 12.5 / 20 kHz and 9600 bit/s with the 25 kHz channel spacing.

The output power of the transmitter is 1 W and the sensitivity of the receiver is -115 dBm, which gives an operating range of 2 to 40 kilometers, depending on local conditions as well as the gain and installation height of the antennas. A special version SATELLINE-2ASxE-LW is equipped with 200 mW output power; this model is excellent choice for shorter distances.

In case there is a need to extend the coverage of the radio modem network, the SATELLINE-2ASxE radio modem can be used as a repeater station. In the repeater function, it receives a data packet (max length 135 bytes) and transmits it immediately further.

Specifications

Frequency range 380 … 470 MHz
Tuning range ± 1 MHz from central freq.
Channel spacing 12.5 / 20 / 25 kHz fixed
Sensitivity/Carrier power -115 dBm / 1 W
Interface RS-232
Data speed 9600 / 9600 bps
Operating voltage +9 … +30 Vdc
Power consumption 1.7 W / 6 W
Size/Weight 137 x 67 x 29 mm / 250 g
Connectors D15 / TNC female