Low Data Rate (LDR) Modulators

Generate Specialized Satellite Signals

Our Low Data Rate (LDR) Modulators generate the narrowband satellite signals you need for your specialized low bit rate applications. The LDR modulator is commonly used for GNSS augmentation data.

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Key Features

Supports Inmarsat SES28B signals
Both IP and serial inputs are available
Configurable for flow control and behaviour on data loss

Additional Features

IF frequency range of 50 MHz – 90 MHz
Web browser access
Integrated LCD screen
Integrates with NMS systems through the SNMP MIB
Monitor port available from the front panel
Flexible firmware can be customized for specific customer modulation, encoding or other requirements

Produits connexes

Products

Itus Redundancy Switch

The Itus L-band redundancy switch is a companion product for Calian’s family of modulators and provides 1:1 redundancy protection. Itus has redundant power supplies for high availability and includes a smart-switching feature based on DVB-S/S2 signal quality.

Discover Itus Redundancy Switch

Products

Gemini Satellite Modulator

The Gemini DVB-S/S2/S2X satellite modulator meets the diverse needs of the satellite uplink market. Our modulators have been deployed around the world in DTH satellite broadcast and satellite newsgathering applications.

Discover Gemini Satellite Modulator

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