HIGH SPEED SATELLITE MODEM
Cowave SATCOM Modem can be used to modulate and demodulate SATCOM signals. Its modulation and coding methods can meet international common standards and the algorithm is implemented independently. It provides a standard L-band interface as well as the feeding clock/voltage for BUC and LNB. 1U standard case size makes it can be easily installed in central stations, fixed stations, or special vehicles.
Specification of High Speed Satellite Modem
• DIMENSION |
1U Case (450mm × 450mm × 45mm) |
• WEIGHT |
|
• CHANNELS |
Control/Traffic Dual Channels |
• WORKING FREQUENCY |
950MHz ~ 2150MHz |
• STEPPED FREQUENCY |
100Hz |
• OUTPUT LEVEL |
No less than -40dBm ~ -5dBm |
• HARMONIC SUPPRESSION |
≥ 35dB |
• CARRIER ON-OFF RATIO |
≥ 60dB |
• INTERMODULATION DISTORTION IM3 |
≥ -40dBc |
• OUTPUT SPURIOUS |
Better than -55dBc/4kHz |
• DATA RATE |
64Kbps ~ 36Mbps |
• MODULATION |
QPSK, 8PSK |
• CODING |
Control Channel: Convolutional Coding |
Traffic Channel: Convolutional coding, Convolutional Concatenated Reed-Solomon code, LDPC, TPC |
|
• IP ACCESS INDICATORS (OPTIONAL) |
IP QoS Guarantee, IP Data Compression, TCP Acceleration |
• IP SERVICE MODEL |
Bridge or Routing |
• EXTERNAL INTERFACE |
RJ45×2, N-type RF port×2, BD/GPS antenna interface, RS232 interface, WIFI antenna interface |
• FEEDING VOLTAGE/CLOCK |
Controllable |
• LOCAL MONITORING |
6 Panel Control Keys, Parameter setting and Status display |
• OPERATING TEMPERATURE |
-40℃ ~ +55℃ |
• STORAGE TEMPERATURE |
-50℃ ~ +70℃ |
Features of High Speed Satellite Modem Internet
01
Configuration once for all— different from another Satcom modem with complex configuration by using panel or Web
02
Support P2P, Star/Mesh network— Cowave modem satellite portablecan not only support the P2P but also star network and mesh network
03
Support shared services, multicast, extended bandwidth, etc
High Speed Satellite Modem Gallery
This equipment can support FDMA/SCPC communication system, provide RJ45 and Wi-Fi interface and accept centralized M&C.
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