iDirect 900 Board Satellite Modem

iDirect 900 Board Satellite Modem – Dual Demodulator VSAT Modem for Tactical Integration

The iDirect 900 Board Satellite Modem is a powerful embedded VSAT modem for government and defense applications, featuring dual DVB-S2 demodulators, integrated switching, and secure TRANSEC communications for fixed and mobile satellite systems. Ideal for multi-user satellite networks requiring traffic segmentation and high-throughput performance.

Key Features & Specifications

Network Type: VSAT modem (DVB-S2 outbound, Adaptive TDMA inbound)

Symbol Rate: Up to 45 Msps (DVB-S2), 29 Msps (TDMA)

Modulation: QPSK, 8PSK, 16APSK, 32APSK

Demodulation: Dual DVB-S2 demodulators (multi-stream support)

Throughput: High-bandwidth IP broadband capability

Architecture: Embedded board-level modem

Interfaces: Integrated 8-port Gigabit Ethernet switch

Frequency: L-Band (950–2400 MHz Tx, 950–2150 MHz Rx)

Security: FIPS 140-2 Level 3 certified, TRANSEC support

Encryption: AES-256, X.509 authentication, automatic key management

Networking: TCP/IP, VLAN, QoS, NAT, DHCP, OpenAMIP/OpenBMIP, GRE

Mobility: Designed for fixed and mobile SATCOM terminals

Power: 24 VDC, <20W (typ., without RF power loads)

Environmental: MIL-STD-810G compliant (with enclosure)

Form Factor: Embedded board (0.77 kg)

Applications: Tactical terminals, ISR, portable VSAT, multi-user defense networks