4/8 E1/T1 + GbE Fibre Multiplexer
CT-FRM220-GFOM04/08

- Fibre multiplexer with an additional Gigabit Ethernet trunk, plus order wire and clear channel RS- 232
- 8 channels unframed E1/T1 (transparent)(FRM220-GFOM08)
- 4 channels unframed E1/T1 (transparent)(FRM220-GFOM04)
- 10/100/1000Base-T Ethernet
- Auto MDI/MDIX & Auto-Negotiation or Force Mode
- Supports flow control 802.3x & 9K jumbo packets
- Supports link fault Pass-Through for Ethernet
- One clear channel RS232 up to 250Kbps(Async)
- Supports Digital Diagnostics Monitoring Interface (DDMI) SFP
- Loopback test on E1/T1, RS232, fibre ports
- Supports local or remote In-band management (Monitor or Configure status) by SNMP manager and console port
- Supports Order wire Ear / Microphone port
- Supports On-Line F/W upgrade & Dying Gasp
Technical
Spec Text | |
---|---|
E1/T1 ports | Framing Unframed (transparent) |
Fibre | Connector SFP LC |
Ethernet | Interface Type 10/100/1000Base-T |
Indications | FX1 Link, FX2 link, E1/T1 Mode/Link/Loopback test, Order wire phone indicator, LAN Link/Speed. |
Power Input | 12VDC |
Power Consumption | < 12W |
Dimensions | Card: 155 x 42.1 x 88mm (D x W x H) |
Weight | 200g |
Temperature | 0 ~ 50°C (Operating), -10 ~ 70°C (Storage) |
Humidity | 10 ~ 90% RH (non-condensing) |
Certifications | CE, FCC |
MTBF | 65,000hrs |
Ordering Information
Order Code | Description |
---|---|
CT-FRM220-GFOM04-SR | 4 x E1/T1 RJ-45 and 10/100/1000Base-T Ethernet fibre optic multiplexer card (optional SFP module) |
CT-FRM220-GFOM04-SB | 4x E1 BNC and 10/100/1000Base-T Ethernet fibre optic multiplexer card (optional SFP module) |
CT-FRM220-GFOM08-SR | 8x E1/T1 RJ45 and 1000Mbps Ethernet fibre mux card with 4x2E1 RJ45 cable (optional SFP module, Model : SFS-70xx-xx) |
CT-FRM220-GFOM08-SB | 8x E1 BNC and 1000Mbps Ethernet fibre mux card with 4x2E1 BNC cable (optional SFP module, Model : SFS-70xx-xx) |
More Information
Chassis and mounting options for the FRM220 family.
AC and DC power options available. See individual products for further details.