SatSite Radio Unit

The SatSite radio unit can be operated as a GSM BSS or as an LTE eNodeB, with software-ware switchable modes. It can be made-to-order in most LTE bands, TDD or FDD. Output power is up to 20 Watts (43 dBm). It is available in these packaging options:

  • SatSite 142 – Standard mast-mounted unit, IP-65 packaging, passive cooling for -20C to +50C operation (shown below).
  • SatSite 142R – Rack-mounted unit, fan-cooled.
  • SatSite 142M – “Marine” version, IP-66 rating.
LTE Specifications
Radio InterfaceLTE Release 11, SISO 1×1
Max. Ouput Power10 W (40 dBm)
Available bandsany standalone FDD or TDD band up to 2600 MHz
LTE Bandwith1.5, 3, 5, 10, or 20 MHz
SchedulerLocalized VRBs, proportional fairness
Max. Connected UEsno fixed limit, practical limit of about 100
This is support for about 600 users in a typical case.
InterfacesLTE Uu, S1 (IPV4 or IPv6)
GSM Specifications
Radio InterfacePhase 2+ GSM/GPRS, 1-TRX, 2-TRX, or 4-TRX
Output Power20 W (43 dBm) for 1-TRX
5 W (37 dBm) per TRX for 2-TRX
2 W (33 dBm) per TRX for 4-TRX
Available BandsGSM850, EGSM900, DCS1800, PCS1900
Supported Servicesspeech calls (GSM-FR codec), SMS, USSD
GPRS Multislot classes 1-9, CS-1 & CS-4, NMO 1-3
Call CapacityUp to 7 calls per TRX
InterfacesSIP/RTP for speech SMS and USSD
GTP for GPRS
Mechanical Specifications (SS 142)
Size70 x 21 x 21 cm
Weight11 kg
EnvironmentalIP-65
-20C – +50C ambient
Monitoring and Management
Access InterfacesHTTP -based web UI
telnet-based CLI
MonitoringPerformance Measurements via FTP,
as per 3GPP 32.425
Zabbix plugins
Operating SystemRPM-based Linux