U7920 – High-Performance Networking Satellite Modem/Router
SpaceBridge Inc.
Professional satellite modem/router for hybrid GEO/MEO/LEO operation, integrating with the ESTELLA VSAT platform, delivering up to 300 Mbps forward-link throughput.
Key figurescomparable across the catalogue
- Data rate
- 300 Mbps
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Forward link
- 500 MHz DVB-S2X
- Forward link throughput
- Up to 300 Mbps
- Return link throughput
- Up to 20 Mbps
- Return link standard
- EN 301 545-2 V1.2.1 compliant DVB-RCS2
- Modulation support
- QPSK to 16QAM
- Roll off/spacing
- Up to 5%
- Switching interval
- 26.5 msec (hitless)
- Standard
- DVB-RCS2 Annex M compliant
About
The U7920 is a professional satellite modem designed for hybrid operation across GEO, MEO, and LEO satellite constellations, seamlessly integrating with the ESTELLA VSAT platform to deliver high-performance connectivity over High Throughput Satellite (HTS) networks. It delivers up to 300 Mbps forward-link and 20 Mbps return-link IP throughput, and is compliant with EN 301 545-2 V1.2.1 DVB-RCS2 return-link standards. The device features WaveSwitch technology for dynamic, hitless TDMA/SCPC switching every 26.5 msec, OpenAMIP protocol support for antenna interfacing, and DVB-RCS2 Annex M-compliant operation. It is suited for maritime, land-mobile, and mobility applications requiring reliable connectivity across HTS and multi-orbit satellite networks.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.