| Main Features |
| Dual port protocol multiplexing
| Software settable for Ethernet or Fiber Channel data rate
| 2 interfaces into 1 link for efficient wavelength utilization
| Client side and line side hot pluggable SFPs
| Fits CATS Converged Access & Transport System
| Extensive management features thru RS232 or TCP/IP
| Performance monitoring: Optical Power, Error, Wavelength etc.
| Alarm Monitoring |
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The optical line card CLTT, as part of CATS WDM solutions, enables service providers to cut wavelength requirement by half by multiplexing 2 Gigabit Ethernet, or 2 Fiber Channel client interfaces into 1 fiber link. Different transmission distances of up to 180 km are available via the selection of SFP interfaces. Both client and line interface SFPs are hot-pluggable and can be replaced without changing the card.
CLTT is fully integrated into CATS – Converged Access & Transport System, and can be managed through CATS system controller CACC.
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System Features
| Supports Gigabit Ethernet multiplexing
| Supports 1 Gigabit Fiber Channel multiplexing
| Easy to install, operate, and manage
| Fits CATS 1000/3000/6000 platform
| Centralized management through CATS system controller CACC |
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Application Example - Saving Wavelengths
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| CATS CLTT allows to multiplex 2 times GE or Fiber Channel signals into one wavelength, allowing wavelength savings. Typically used in CWDM or DWDM transport system, CLTT can serve for gigabit Ethernet transport and service delivery at high efficiency. |
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| Product Specifications |
Transmission Data Rate |
|
Ethernet |
1000 BaseFx |
Fiber Channel |
1G |
| Line Transmission Rate |
|
| Data Rate |
2.5Gbps |
| Framing |
Propritary |
Client Interface |
|
Number of interfaces |
2x SFP, Hot pluggable |
Up to 300 m |
MM 850 nm |
Up to 2km |
SM 1310 nm |
Up to 10km |
SM 1310 nm |
>10km |
SM 1310 nm or 1550 nm Grey or Colored |
Connector |
LC |
Line Interface |
|
Number of interfaces |
1x SFP, Hot pluggable |
Up to 10km |
SM 1310 nm |
Up to 40km |
SM 1550 nm Grey or Colored |
Up to 80km |
SM 1550 nm Grey or Colored |
>80km |
Require Optical Amplifier and/or Dispersion Compensation |
Connector |
LC |
Performance |
|
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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-5 to 55 °C |
Humidity |
5 to 85% RH non-condensing |
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Rackmount Card |
3U |
Card Dimension (mm) |
30 x 130 x 190 |
Platform |
CATS |
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CATS1000/3000/6000 |
Power Consumption |
<12W( excluding SFP) |
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| Order Matrix |
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| Multplexing 2 client interfaces into 1 wavelength |
| Description |
code |
Model |
| 2xTDM for GE or FC 2.5 G MUXponder, CATS 1000 only. SFP not included |
8000-125 |
CLTT-1R |
2xTDM for GE or FC 2.5 G MUXponder, CATS 3000/6000. SFP not included
|
8000-325 |
CLTT-3R |
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| Order racks, power supply, management card and SFP seperately |
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