Bestsellers

SSQ5CXLL1608

Brand: Huawei
Model: SSQ5CXLL16(L-16.2), SSQDCXLL1613

Description: STM-16 SCC unit, Cross-connect unit, Timing unit, and Line unit Integrated Board

Part Number: 03055417
Quantity:


HUAWEI

SSQ5CXLL1608

SSQ5CXLL16(L-16.2), SSQDCXLL1613

The SSQ5CXLL1608 is a SCC unit, cross-connect unit, timing unit, and line unit integrated board. The SSQ5CXLL1608 can be used on the OSN 1500B, OSN 2500 equipment to provides service processing, service grooming, clock input/output, and communication control functions.

60G/H, 20G/L, 17.5G Access

S-16.2, 80km

Basic Functions SDH Processing Unit:
Transmits and receives 1xSTM-1/STM-4/STM-16 optical signals.
SCC Unit:
Configures and monitors services, monitors the service performance, and collects the information about the performance events and alarms.
Cross-Connect Unit:
Realizes 60 Gbit/s higher order cross-connection at the VC-4 level and 20 Gbit/s lower order cross-connection at the VC-3 or VC-12 level when the board is installed on the new backplane.
Realizes 20 Gbit/s higher order cross-connection at the VC-4 level and 20 Gbit/s lower order cross-connection at the VC-3 or VC-12 level when the board is installed on the old backplane.
Clock Unit:
Provides the standard system synchronization clock.
Optical Interface Specifications The STM-1/STM-4/STM-16 optical module can be used.
At the STM-1 level, the standard I-1, S-1.1, L-1.1, L-1.2, and Ve-1.2 optical interfaces are supported. The optical interfaces of I-1, S-1.1, L-1.1, and L-1.2 types comply with ITU-T G.957, and the optical interface of the Ve-1.2 type complies with the standards defined by Huawei.
At the STM-4 level, the standard I-4, S-4.1, L-4.1, L-4.2, and Ve-4.2 optical interfaces are supported. The optical interfaces of the I-4, S-4.1, L-4.1, and L-4.2 types comply with ITU-T G.957, and the optical interface of the Ve-4.2 type complies with the standards defined by Huawei.
At the STM-16 level, the standard I-16, S-16.1, L-16.1, and L-16.2 optical interfaces are supported. The optical interfaces of the I-16, S-16.1, L-16.1, and L-16.2 types comply with ITU-T G.957
Here the SSQ5CXLL16(L-16.2) transmit distance is 50~80km
Optical Module Specifications Supports the detection and query of the information about the optical module.
Provides the ALS function. The optical interface supports the setting of the on/off state of a laser.
Supports the swappable optical modules, thus facilitating the maintenance and upgrade of the optical modules.
Service Processing SDH Processing Unit:
The STM-1 module supports the VC-12/VC-3/VC-4 services.
The STM-4 module supports the VC-12/VC-3/VC-4 and VC-4-4c concatenation services.
The STM-16 module supports the VC-12/VC-3/VC-4 and VC-4-4c/VC-4-8c/VC-4-16c concatenation services.
Cross-Connect Unit:
Dynamically grooms services.
Adds or deletes services without interrupting other services.
Supports the SNCP protection at the VC-4, VC-3 and VC-12 levels.
Supports a maximum of 1184 SNCP groups.
The STM-4 optical module supports the VC-4-4c concatenation services.
The STM-16 optical module supports the VC-4-4c, VC-4-8c, and VC-4-16c concatenation services.
Other function Supports the extraction, insertion, and management of the SSM and clock ID.
Supports the transmission of the DCC overhead information at two external clock interfaces.
Overhead Processing Processes the section overheads of the STM-1/STM-4/STM-16 signals.
Supports the transparent transmission and termination of the path overheads.
Supports the setting and query of the J0, J1, J2 and C2 bytes.
Supports one channel of ECC communication.
Alarms and Performance Events Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
Input and output Inputs two-channel 2048 kHz or 2048 kbit/s timing signals and selects the external timing source.
Outputs two-channel 2048 Hz or 2048 kbit/s timing signals.
Protection Schemes SDH Processing Unit:
Supports the following protection schemes:
Two-fiber ring MSP
Four-fiber ring MSP
Linear MSP
SNCP
SNCMP
SNCTP
SCC Unit:
Supports the 1+1 Hot Backup for the Cross-Connect, Timing and SCC Units.
Cross-Connect Unit:
Supports the 1+1 Hot Backup for the Cross-Connect, Timing and SCC Units (non-revertive, by default).
Maintenance Features Supports inloops and outloops at optical interfaces.
Supports warm resets and cold resets. The warm reset does not affect services.
Supports the query of the manufacturing information of the board.
Supports the in-service loading of the FPGA.
Supports the upgrade of the board software without affecting services.
The Q5CXLLN supports the PRBS function.
Interfaces Provides one 10M/100M compatible Ethernet NM interface, which is accessed through the SAP.
Provides one 10M/100M Ethernet port, which is used for implementing the inter-board communication.
Provides one 10M Ethernet port, which is used for implementing the communication between the active and standby SCC boards.
Provides the RS232 OAM interface, which is accessed through the SEI and is used for connecting a PC or workstation. Supports the remote maintenance by using the RS232 DCE modem.
Supports the receiving of the check result of the NE ID and provides the interface for querying the check result.
Provides one orderwire interface and two NNI phone interfaces, which are accessed through the SEI.
Provides four broadcast data ports (serial1–4), which are accessed through the SEI.
PIU management Supports the in-service check function for the PIU and supports the failure check function for the lightning protection module of the PIU.
DCC processing capability Processes 40 channels of DCC signals.
Fan alarm management Manages fan alarms.
Fast emergency channel Provides two 4 Mbit/s HDLC fast emergency channels, which are used for the MSP switching, SNCP switching, TPS, or other functions.
Board Name SSQ5CXLL1608
Nominal bit rate 2488320 kbit/s
Optical Interface Type L-16.2
Line code pattern NRZ
Transmission distance (km) 50 to 80
Fiber Type Single-mode LC
Wavelength (nm) 1500 to 1580
Optical Power (dBm) -2 to +3
Receiver Sensitivity (dBm) -28
Minimum Overload (dBm) -9
Minimum Extinction Ratio (dB) 8.2
Maximum -20 dB Spectral Width (nm) 1
Minimum Side Mode Suppression Ratio (dB) 30
Dispersion tolerance (ps/nm) 1200 to 1600
Dimensions (mm) 25.4 (W) x 220 (D) x 254.1 (H)
Net Weight (kg) 1.0
Volume weight (kg) 3
<p><span style="font-size:14px"><span style="font-family:tahoma,geneva,sans-serif"><span style="background-color:rgb(255, 255, 255); color:rgb(51, 51, 51)">STM-16 SCC unit, Cross-connect unit, Timing unit, and Line unit Integrated Board</span></span></span></p>
<p><span style="font-size:14px"><span style="font-family:tahoma,geneva,sans-serif"><span style="background-color:rgb(255, 255, 255); color:rgb(51, 51, 51)">STM-16 SCC unit, cross-connect unit, timing unit, and line unit integrated board</span></span></span></p>
<p><span style="font-size:14px"><span style="font-family:tahoma,geneva,sans-serif"><strong>&nbsp;</strong><span style="background-color:rgb(255, 255, 255); color:rgb(51, 51, 51)">STM-16 SCC unit, cross-connect unit, timing unit, and line unit integrated board</span></span></span></p>
Functions and Features
Basic Functions SDH Processing Unit:
Transmits and receives 1xSTM-1/STM-4/STM-16 optical signals.
SCC Unit:
Configures and monitors services, monitors the service performance, and collects the information about the performance events and alarms.
Cross-Connect Unit:
Realizes 60 Gbit/s higher order cross-connection at the VC-4 level and 20 Gbit/s lower order cross-connection at the VC-3 or VC-12 level when the board is installed on the new backplane.
Realizes 20 Gbit/s higher order cross-connection at the VC-4 level and 20 Gbit/s lower order cross-connection at the VC-3 or VC-12 level when the board is installed on the old backplane.
Clock Unit:
Provides the standard system synchronization clock.
Optical Interface Specifications The STM-1/STM-4/STM-16 optical module can be used.
At the STM-1 level, the standard I-1, S-1.1, L-1.1, L-1.2, and Ve-1.2 optical interfaces are supported. The optical interfaces of I-1, S-1.1, L-1.1, and L-1.2 types comply with ITU-T G.957, and the optical interface of the Ve-1.2 type complies with the standards defined by Huawei.
At the STM-4 level, the standard I-4, S-4.1, L-4.1, L-4.2, and Ve-4.2 optical interfaces are supported. The optical interfaces of the I-4, S-4.1, L-4.1, and L-4.2 types comply with ITU-T G.957, and the optical interface of the Ve-4.2 type complies with the standards defined by Huawei.
At the STM-16 level, the standard I-16, S-16.1, L-16.1, and L-16.2 optical interfaces are supported. The optical interfaces of the I-16, S-16.1, L-16.1, and L-16.2 types comply with ITU-T G.957
Here the SSQ5CXLL16(L-16.2) transmit distance is 50~80km
Optical Module Specifications Supports the detection and query of the information about the optical module.
Provides the ALS function. The optical interface supports the setting of the on/off state of a laser.
Supports the swappable optical modules, thus facilitating the maintenance and upgrade of the optical modules.
Service Processing SDH Processing Unit:
The STM-1 module supports the VC-12/VC-3/VC-4 services.
The STM-4 module supports the VC-12/VC-3/VC-4 and VC-4-4c concatenation services.
The STM-16 module supports the VC-12/VC-3/VC-4 and VC-4-4c/VC-4-8c/VC-4-16c concatenation services.
Cross-Connect Unit:
Dynamically grooms services.
Adds or deletes services without interrupting other services.
Supports the SNCP protection at the VC-4, VC-3 and VC-12 levels.
Supports a maximum of 1184 SNCP groups.
The STM-4 optical module supports the VC-4-4c concatenation services.
The STM-16 optical module supports the VC-4-4c, VC-4-8c, and VC-4-16c concatenation services.
Other function Supports the extraction, insertion, and management of the SSM and clock ID.
Supports the transmission of the DCC overhead information at two external clock interfaces.
Overhead Processing Processes the section overheads of the STM-1/STM-4/STM-16 signals.
Supports the transparent transmission and termination of the path overheads.
Supports the setting and query of the J0, J1, J2 and C2 bytes.
Supports one channel of ECC communication.
Alarms and Performance Events Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
Input and output Inputs two-channel 2048 kHz or 2048 kbit/s timing signals and selects the external timing source.
Outputs two-channel 2048 Hz or 2048 kbit/s timing signals.
Protection Schemes SDH Processing Unit:
Supports the following protection schemes:
Two-fiber ring MSP
Four-fiber ring MSP
Linear MSP
SNCP
SNCMP
SNCTP
SCC Unit:
Supports the 1+1 Hot Backup for the Cross-Connect, Timing and SCC Units.
Cross-Connect Unit:
Supports the 1+1 Hot Backup for the Cross-Connect, Timing and SCC Units (non-revertive, by default).
Maintenance Features Supports inloops and outloops at optical interfaces.
Supports warm resets and cold resets. The warm reset does not affect services.
Supports the query of the manufacturing information of the board.
Supports the in-service loading of the FPGA.
Supports the upgrade of the board software without affecting services.
The Q5CXLLN supports the PRBS function.
Interfaces Provides one 10M/100M compatible Ethernet NM interface, which is accessed through the SAP.
Provides one 10M/100M Ethernet port, which is used for implementing the inter-board communication.
Provides one 10M Ethernet port, which is used for implementing the communication between the active and standby SCC boards.
Provides the RS232 OAM interface, which is accessed through the SEI and is used for connecting a PC or workstation. Supports the remote maintenance by using the RS232 DCE modem.
Supports the receiving of the check result of the NE ID and provides the interface for querying the check result.
Provides one orderwire interface and two NNI phone interfaces, which are accessed through the SEI.
Provides four broadcast data ports (serial1–4), which are accessed through the SEI.
PIU management Supports the in-service check function for the PIU and supports the failure check function for the lightning protection module of the PIU.
DCC processing capability Processes 40 channels of DCC signals.
Fan alarm management Manages fan alarms.
Fast emergency channel Provides two 4 Mbit/s HDLC fast emergency channels, which are used for the MSP switching, SNCP switching, TPS, or other functions.
Technical Specification
Board Name SSQ5CXLL1608
Nominal bit rate 2488320 kbit/s
Optical Interface Type L-16.2
Line code pattern NRZ
Transmission distance (km) 50 to 80
Fiber Type Single-mode LC
Wavelength (nm) 1500 to 1580
Optical Power (dBm) -2 to +3
Receiver Sensitivity (dBm) -28
Minimum Overload (dBm) -9
Minimum Extinction Ratio (dB) 8.2
Maximum -20 dB Spectral Width (nm) 1
Minimum Side Mode Suppression Ratio (dB) 30
Dispersion tolerance (ps/nm) 1200 to 1600
Mechanical Specifications
Dimensions (mm) 25.4 (W) x 220 (D) x 254.1 (H)
Net Weight (kg) 1.0
Volume weight (kg) 3

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