TEL: 01883 622778

sales@xls.co.uk

  General Features

SATELLINE-M3 consists of a data modem and a UHF (370-470 MHz) or VHF (138-174 / 218/238 MHz) or Pan European Standard (869 MHz) radio transceiver. 

It provides a wireless, transparent and half-duplex serial data link with other similar radio modules or compatible SATELLINE radio modems manufactured by SATEL Oy.

 SATELLINE-3ASm is designed for integration into the terminal equipment. The modem and transceiver electronics are enclosed in a steel housing. All the applicable radio, EMC and electrical safety requirements are met without any additional casing.

 The functionality as well as the RF and the electrical performance of the SATELLINE-3ASm is identical to the standard SATELLINE-3AS and SATELLINE EPIC radio modems. However the choice of frequency may influence the functionality as different regulations apply.

The M3 VHF version has a remotely adjustable radio transciever module controlled through the Master Station by the dedicated SATEL NMS software which not only handles standard communication functionality, but gives diagnostic and operating status information and accumulates historical network status information.

 Technical Specifications

 

RADIO TRANSCEIVER
	UHF 380...470 MHz	UHF 869 MHz	VHF 138-174/218-238 MHz
Comply to international standards	EN 300 113-1 (radio requirements) EN 301 489-1, -5 (EMC requirements, applicable parts) EN 60950 (Electrical safety requirements, applicable parts)	EN 300 220-1 (radio requirements) EN 300 683 (EMC requirements, applicable parts)	CFR47 Part 90 EN 300 220 at 25kHz Channel Spacing EN 300 113 at 12.5 kHz channel Spacing EMC standard EN 301 489 Saftey standard EN 60950
Channel Spacing	12.5 kHz / 25 kHz	25 kHz	12.5/25kHz
Frequency Stability	< ± 1.5 kHz	< ± 2.5 kHz	< ± 1 kHz
Type of Emission	F1D
Communication Mode	Half-Duplex
RADIO TRANSMITTER
Carrier Power	10 mW...1 W / 50 ohm	10 mW...500 m W / 50 ohm	100 mW,500 mW,1W / 50 ohm
Carrier Power Stability	+ 2 dB / - 3 dB
RADIO RECEIVER
Sensitivity	- 115... –110 dBm  (BER < 10 E-3) depending on Receiver	–108 dBm  (BER < 10 E-3) depending on Receiver settings	- 115... –110 dBm  (BER < 10 E-3)
Common Channel Rejection	> - 12 dB
Adjacent Channel Selectivity	> 60 dB @ 12,5 kHz, > 70 dB @ 25 kHz	> 60 dB @ 12,5 kHz	> 6070 dB
Intermodulation Attenuation	> 65 dB	> 60 dB	> 60/65 dB
Spurious Radiations	< 2 nW
MODEM
Interface	RS-232 / RS-485 / RS-422
Speed of Serial Interface	300– 38400 bps
Speed of Radio Interface	19200 bps (25 kHz channel) / 9600 bps (12.5 kHz channel)	19200 bps (25 kHz channel)	19200 bps (25 kHz channel) / 9600 bps (12.5 kHz channel)
Data format	Asynchronous RS-232 / RS-485 / RS-422
GENERAL
Operating Voltage	+9.0...+30 VDC
Power Consumption (average)	1.7 VA (Receive) 5.5 VA (Transmit) 0.05 VA (in Standby Mode)	1.7 VA (Receive) 4.0 VA (Transmit) 0.05 VA (in Standby Mode)	1.7 VA (Receive) 5.5 VA (Transmit) 0.05 VA (in Standby Mode)
Operating TemperatureRange	-25 °C...+55 °C -40 °C...+75 °C
Antenna Connector	TNC/SMA/MCX/MMCX
Housing	Stainless steel or Aluminium (VHF aluminum only)
D15 Connector	Standard/ protruding from lid
Lid	Standard/with mounting brackets

 

This site uses Adobe .pdf files for more information go to www.adobe.com