iDirect SMB3315 Satellite Modem Board
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ST Engineering iDirect SMB3315 Satellite Modem Board
DVB-S2X High Throughput Satellite (HTS) Embedded VSAT Modem for Integration
The iDirect SMB3315 Satellite Modem Board is a high-performance DVB-S2X High Throughput Satellite (HTS) embedded VSAT modem designed for integration into compact terminals, supporting MF-TDMA, SCPC, ATDMA, and Mx-DMA with up to 250 Mbps throughput for government, mobility, maritime, and cellular backhaul applications.
Features
DVB-S2 / DVB-S2X support up to 500 Msps
DVB-S2X MODCOD up to 64APSK
MF-TDMA, SCPC, ATDMA, and Mx-DMA MRC return technologies
Throughput up to 250 Mbps DL / 75 Mbps UL
OpenAMIP and GXT support for mobility applications
Embedded TCP acceleration, GTP acceleration, and header compression
Optional AES-256 encryption and secure authentication
Key Specifications
Frequency: Tx/Rx 950–2400 MHz (L-band)
Modulation: QPSK, 8PSK, 16APSK, 32APSK, 64APSK (DVB-S2X)
Forward Link: up to 500 Msps
Return: MF-TDMA, SCPC, ATDMA, Mx-DMA (up to 64 Msps class)
Interface: 4× Gigabit Ethernet
RF Connector: SMA, 50 Ohm
Power: 24 VDC, <30 W
Size: 18.2 × 23.5 × 2.0 cm; Weight: 0.4 kg
Operating Temperature: -25°C to +55°C
SMB3315
Specific References