GRC GRM 950 Satellite Modem

GRC GRM 950 Rugged iDirect Satellite Modem

The GRC GRM 950 Rugged Satellite Modem is a compact, lightweight IP67-rated outdoor VSAT modem based on the iDirect 950mp platform, designed for reliable operation in harsh and demanding environments.

Built for defense, government, and commercial applications, the GRM 950 supports both fixed and on-the-move (COTM) deployments, delivering secure and high-performance satellite communications across diverse networks.

Compatible with iDirect Evolution and Velocity networks, and supporting HTS and WGS systems, this rugged modem integrates advanced security features including FIPS 140-2 Level 3 TRANSEC, making it ideal for mission-critical communications.

Key Features & Specifications

Rugged outdoor VSAT modem (iDirect 950mp based)

Compatible with Evolution and iDirect Velocity networks

Supports High Throughput Satellite (HTS) and WGS networks

Designed for COTM and fixed deployments

IP67 waterproof and CE certified

Lightweight, compact, and low power consumption

Advanced FIPS 140-2 Level 3 TRANSEC security

Multi-image support for enhanced performance

High packet processing capability

Key Specifications

Downstream: DVB-S2/ACM up to 45 Msps

Upstream: A-TDMA up to 29 Msps

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

Frequency: TX 950–2400 MHz, RX 950–2150 MHz

Interfaces: Dual Gigabit Ethernet, GPS input

BUC Power: +24V, 2A max

Power Consumption: <20W

Input Voltage: 12–24VDC

Operating Temp: -40°C to +60°C

Enclosure: IP67 ruggedized

Size: 5 x 30 x 27 cm

Weight: 3.3 kg