GS751
Ruggedized satellite modem
GS751 is the newest member of Get SAT’s family of modem options. Developed with the integration of the CX751 GX Core Module, this next-generation ruggedized satellite router is a multi-core, multi-function modem option for the most demanding users.
GS751 provides an external, IP66 rated modem option for users to access INMARSAT’s Global Xpress® Ka-band network in any weather and environmental conditions.
Pair a GS751 external modem with any one of Get SAT’s Global Xpress® type-approved terminals for the ultimate in worldwide satellite communications (satcom) on the move capabilities.
Technical information
| NETWORK CONFIGURATION | ||||
| Network Topology | Star | |||
| Downstream | Upstream | |||
| DVB-S2 | Adaptive TDMA | |||
| Modulation | QPSK, 8PSK, 16APSK, 32APSK | BPSK, QPSK, 8PSK | ||
| FEC | LDPC, 1/4 - 8/9 | 2D 16-State, 1/2 - 6/7 | ||
| Max. Info Rate | 1 - 4 Msps | 128 kssps - 7.5 Msps | ||
| Max. IP Data Rate | 149.7 Mbps | 19.2 Mbps | ||
| Spread Spectrum (Max Rate Mcps) | Up to 7.5 Mcps Spreading Factors: 2, 4, 8 | |||
| Maximum downstream and upstream data rates cannot be achieved simultaneously Maximum rates are achieved with optimal configurations | ||||
| INTERFACES | ||||
| SatCom Interfaces | Tx: Type-SMA, 950-2400 MHz, +5dBm/-35dBm, 50Ω Rx: Type-SMA, 950-2150 MHz, -5dBm (max) composite/ -130+10*log (Sym rate) dBm (min) single carrier, 50Ω Rx Reference Port (Out): Type-SMA, 50Ω | |||
| Data Interfaces | LAN: Dual 10/100/1000 Mbps Ethernet | |||
| Security | AES FIPS 140-2 Level 3, Link Encryption (256-bit)**, TRANSEC, X.509 digital certificates authentication, Automatic Key Management | |||
| Protocols Supported | TCP, UDP, ICMP, IGMP, RIPv2, Static Routes, NAT, DHCP, DHCP Helper Local DNS Caching, OpenAMIP, cRTP, and GRE | |||
| Traffic Engineering | Group QoS, QoS (Priority Queuing and CBWFQ), Strict Priority Queuing, Application Based QoS, Minimum CIR, CIR (Static and Dynamic), Rate Limiting | |||
| Other Features | Built-in Automatic Uplink Power, Frequency and Timing Control, Authentication, Antenna Control Interface (OpenAMIP), Supports Multiprotocol Encapsulation (MPE), Low-Speed COTM | |||
| Interface to SAT | Supports Connection to All GetSAT Products one Cable Connection to The Terminal | |||
| Mechanical/Environmental | ||||
| Size | 30.5 x 30.5 x 4.5 cm (12 x 12 x 1.77”) | |||
| Weight | 3.8 kg (8.4 lb) | |||
| Operating Temperature | -40° to +140°F (-40° to +60°C) | |||
| Input Voltage | 12-24VDC | |||
| Power Consumption | < 20Watts | |||
| Certifications | Built to meet FCC, UL, CE, EU and Canadian Standards RoHS compliant WGS certification pending Meets MIL-STD 810G |