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Main Features
| Multi-service transmission from 155 Mbps to 4.25 Gbps
| Software settable for SDH, Sonet, Ethernet or Fiber Channel
| 2-in-1 transponder line card saving space and cost
| Client side and line side with hot pluggable SFPs
| Can co-locate with other CATS line cards
| Extensive management features thru RS232 or TCP/IP
| Performance monitoring: optical power, error, wavelength etc.
| Alarm monitoring
The optical line card CLCT, as part of CATS WDM solutions, enables enterprises and service providers to transport data services from 155 M to 4.25 G with 3R re-shaping, re-clocking functions. The clock and data recovery (3R) in CLCT supports various transmission rates, settable through user software interface. Thus multiple protocols, namely, SDH/Sonet, Gigabit Ethernet, 1G, 2G or 4G Fibre Channel, are supported using the one and the same line card. Different transmission distances of up to 180 km are available via the selection of SFP interfaces.
CLCT is fully integrated into CATS – Converged Access & Transport System, and can be managed through CATS system controller CACC.
System Features
| Supports 2 transponders in 1 card with Clock and Data Recovery
| Supports latest high speed protocols including SAS, SATA, Gigabit Ethernet and Fiber Channel
| Automatic protection switch built-in for dual homing application
| Fits CATS platform 1000/3000/6000
| Centralized management via CATS system controller CACC
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Application Example - Dual Homing
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Data centers require unprecedented protections. CATS CLCT offers a dual homing scheme allowing operators to connect data center customers to the main and the redundant core transport network.
In the diagram on the right side, it shows CLCT used for dual homing application. Client's SAN equipment (1 interface) is fed to CLCT. CLCT with internal APS routes the traffic to either WDM1 based ring network, or, in case of failure within WDM1 network, switches automatically to WDM2 based redundant ring.
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| Order Matrix |
| CLCT |
Multi-rate 2-in-1 Transponder |
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Wavelength Conversion and 3R Regeneration from 155M up to 4G
| Description |
code |
Model |
CATS 2-in-1 transponder for 155 Mbps to 4 Gbps. No SFP included. Fits CATS 1000 only |
8000-120 |
CLCT-1R |
CATS 2-in-1 transponder for 155 Mbps to 4 Gbps. No SFP included. Fits CATS 3000/6000
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8000-320 |
CLCT-3R |
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Order OSC SFPs seperately. |
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| Product Specifications |
Transmission Data Rate |
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| SDH |
STM-1, STM-4, STM-16 |
| Sonet |
OC-3, OC-12, OC-48 |
| Ethernet |
100 M (2R), 1000 M |
| Fiber Channel |
1G, 2G, 4G |
Client Interface |
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| Number of Interfaces |
2 x SFP, Hot Pluggable |
| Up to 300 m |
MM 850 nm |
| Up to 2 km |
SM 1310 nm |
| Up to 10 km |
SM 1310 nm |
| > 10 km |
SM 1310 nm or 1550 nm Grey or Colored |
| Connector |
LC |
| Line Interface |
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| Number of Interfaces |
2 x SFP, Hot Pluggable |
| Up to 10 km |
SM 1310 nm |
| Up to 40 km |
SM 1550 nm Grey or Colored |
| Up to 80 km |
SM 1550 nm Grey or Colored |
| > 80 km |
Require Optical Amplifier and/or Dispersion Compensation |
| Connector |
LC |
| Performance |
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| Eye Mask |
Compliant ITU G.691, G.959.1, IEEE 802.3ae |
| Jitter Tolerance |
Compliant GR-253, IEEE 802.3ae |
| Jitter Transfer |
Compliant GR-253 |
| Operating Conditions |
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| Temperature |
- 5 to + 55 °C |
| Humidity |
5 to 85% RH non-condensing |
| Dimensions (H x W x D) |
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| Rack Mount Unit |
3U |
| Card Dimension (mm) |
30 x 128.5x 190 mm |
| Package Options |
CPE or Plug-in |
| Platform |
CATS, CATS 1000/3000/6000 |
| Power Consumption |
< 13 W (excluding SFP) |
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