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Comtech CRS-500 1:N Modem Redundancy System
The Comtech CRS-500 1:N Modem Redundancy System supports the CDM-625/625A, CDM-760 and CDM-750 modems for select interfaces. The CDM-625/625A is supported when using the 10/100 Packet Processor mode.
Description
Description
The Comtech CRS-500 1:N Modem Redundancy System is the next generation 1:N Modem Redundancy System. Intended for hub applications, it provides automatic or manual protection for up to 10 Traffic (or prime) modems with one redundant (or standby) modem. The Comtech CRS-500 1:N Modem Redundancy System supports the CDM-625/625A, CDM-760 and CDM-750 modems for select interfaces. The CDM-625/625A is supported when using the 10/100 Packet Processor mode. The CDM-750/760 is supported when using the ASI, G.703, Gig-E native interface or Gig-E Packet Processor interface (packet processor and ASI only available on the CDM-760).
The Comtech CRS-500 1:N Modem Redundancy System consists of the following components:
- Comtech CRS-530 M&C Controller
- Cometch CRS-280 IF Switch
- Comtech CRS-280L L Band Switch
- Comtech Data Switch Unit (DSU)
Comtech EF Data Corporation is a leading supplier of satellite bandwidth and link optimisation. Comtech’s high-performance satellite communications infrastructure solutions feature groundbreaking efficiency, robust intelligence and unparalleled horsepower. Commercial and government users around the world utilise our solution suite to reduce OPEX/CAPEX and to increase throughput for the most demanding fixed and mobile networks.
Key Features
| Flexible 1:10 (max.) configuration |
| Primary traffic paths are maintained, error-free, when power is removed |
| Non-interruption of traffic data when Traffic Modem Interface (TMI) cards are removed |
| Bridge mode (hot-standby) redundant modem to ensure quick availability for backup |
| Programmable hold-off times to backup or restore |
| Programmable preference Selectable Prime Traffic Modem |
| Remote (Ethernet or serial) Monitor and Control to switch |
| Multiple user interfaces (Web/HTTP, SNMP, MIB, Front panel) |
| LED summary panel showing switch and modem status, bridge and online/offline |
| Dual independent & hot-swappable/uninterrupted AC or DC power supplies |
| Audible alarm programmable to activate, based on various changes in status |
Additional information
Additional information
| Weight | 12 kg |
|---|---|
| Dimensions | 50 × 50 cm |
| SKU | CRS-500 |
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