3AL78848BA NOKIA/Alcatel-lucent 1660SM MATRIX-N/1
Descriptions
The 3AL78848BA is a MATRIX-N/1 unit for the Nokia/Alcatel-Lucent 1660SM SDH (Synchronous Digital Hierarchy) transmission equipment.
Click on email or WhatsApp. Online customer service.
Product Overview
| Model: 3AL78848BA (MATRIX-N/1) |
| Device: Alcatel-Lucent 1660SM (Synchronous Multi-service Node) |
| Protection: Supports 1+1 EPS (Equipment Protection Switching) with slots 23 (active) and 40 (standby) |
|
Matrix Capacity:High-Order (HO): 96x96 VC-4 equivalent. Low-Order (LO): 64x64 VC-4 equivalent (optional) |
| Compatibility: Works with all 1660SM service boards.[ including:PDH interfaces (2M/34M/45M/140M) , SDH interfaces (STM-1/4/16) , Ethernet/ATM boards ] |
| Timing Function:Generates and distributes synchronization clocks. Supports SSM (Synchronization Status Message) protocols. Can lock to external sources (2 MHz/2 Mbit/s), STM-N ports, or internal oscillators |
| Function: Serves as the cross-connect matrix and timing unit for the 1660SM system, handling high-order (e.g., VC-4) and low-order (e.g., VC-12) virtual container switching |
| Key Role: Provides non-blocking switching capacity (up to 96x96 VC-4 equivalent for high-order, 64x64 VC-4 equivalent for low-order) and clock synchronization for SDH/PDH traffic |
Installation & Deployment
Use Cases
Troubleshooting & Maintenance
Other Boards we can provide:
| Brand | Series | Description | PN |
| NOKIA/Alcatel-lucent | 1626 LM | ESC1000 | 3AL94304AB |
| NOKIA/Alcatel-lucent | 1626 LM | TRBC1111 | 3AL94452EA |
| NOKIA/Alcatel-lucent | 1626 LM | TRBD1121 | 3AL94207EC |
| NOKIA/Alcatel-lucent | 1626 LM | ESCT1000 | 3AL94304AA |
| NOKIA/Alcatel-lucent | 1642 EM | MU48 chassis | 3AL97081AC |
| NOKIA/Alcatel-lucent | 1660SM | MATRIX-N/1 | 3AL78848BA |
| NOKIA/Alcatel-lucent | 1642 EM | DC48B | 3AL97042AB |
| NOKIA/Alcatel-lucent | 1642 EM | FB FAN | 3AL97043AC |
| NOKIA/Alcatel-lucent | 1642 EM | MB4-1 | 3AL97273AA |
| NOKIA/Alcatel-lucent | 1642 EM | SYNTH16 | 3AL98038AD |
| NOKIA/Alcatel-lucent | 1642 EM | SE1B28 | 3AL97078AC |
| NOKIA/Alcatel-lucent | 1642 EM | SE1B8 | 3AL97078AD |
| NOKIA/Alcatel-lucent | 1642 EM | ES1-3FE | 3AL97194AB |
| NOKIA/Alcatel-lucent | 1642 EM | ES1-8FE | 3AL97165AC |
| NOKIA/Alcatel-lucent | 1642 EM | ES1-8FE | 3AL97165BA |
| NOKIA/Alcatel-lucent | 1642 EMUX | DE1B32 | 3AL97198AA |
| NOKIA/Alcatel-lucent | 1642 EMUX | OT1B1 | 3AL97083BA |
| NOKIA/Alcatel-lucent | 1642 EM | OT1B1N | 3AL97083CA |
| Alcatel | 1678 MCC | MX320GE | 3AG24173AA |
| Alcatel | 1678 MCC | PSF Power Supply Filter | 3AL81502AA |
| Alcatel | 1678 MCC | MX640GE | 3AL81429AA |
| Alcatel | 1678 MCC | FAN | 3AL81205AA |
| Alcatel | 1678 MCC | P8S16 STM-16/OC-48 Board | 3AG24175AA |
| Alcatel | 1678 MCC | P4S64X | 3AG24161AA |
| Alcatel | 1678 MCC | FLCCONGI Monitor Board | 3AG24102AB |
| Alcatel | 1678 MCC | FLC SERVICE ENH | 3AG24103AB |
| Alcatel | 1626 LM | ESC1000 | 3AL94304AB |
| Alcatel | 1626 LM | TRBC1111 | 3AL94452EA |
| Alcatel | 1626 LM | TRBD1121 | 3AL94207EC |
| Alcatel | 1626 LM | ESCT1000 | 3AL94304AA |
| Alcatel | 1678 MCC | P4S64X | 3AG24161AB |
| Alcatel | 1678 MCC | P2S64X STM-64 OC-92 | 3AG24214AB |
Our Services
- Cost-effective equipment
- Faster delivery
- Worldwide shipping
- Alternative supply
- Sample service
- Test and warranty
For this model, we have new original, cost-effective compatible, and economical second-hand . We provide you with a variety of choices, the same quality! Each products has been strictly tested to ensure stable performance, worry-free use, and enjoy an efficient experience.
Full range of options: new original quality assurance, compatible models are super value and practical, and second-hand are economical and durable.
Strict quality control: each products is tested before shipment.
Worry-free after-sales: warranty commitment, normal use, and quality problems can be returned or exchanged.
About Us
Our company set up an international sales headquarters in Changsha, China in 2009. Based in China, we have international operations in Southeast Asia, Europe, the United States, Africa and Russia, relying on existing core network simulation technology to manufacture old equipment and ODM. It is an excellent operation and maintenance service provider for communication engineering, network optimization and maintenance. Provide base stations, transmission, power supply, optical modules, cables, terminals and other old equipment for leading telecom operators in the region, supporting auxiliary materials as equipment renovation and integrated maintenance services. Service manufacturers include Nokia, Ericsson, ZTE, Dell, Alcatel, Nortel, Siemens, Lucent.
FAQ
1.Our customers guarantee quality?
Before mass production is always pre-production samples
A final inspection is always carried out before shipment
2.What can you buy from us?
Optical fiber cable, feeder jumper cable, outdoor optical fiber cable, antenna, transmission cable, Transmission module,Radio,Ericsson Devices,Nokia Devices,ZTE Devices,Baseband Unit (BBU),Bracket,etc. Customized
3.What services can we provide?
Accept delivery terms: FOB, CIF, EXW, FCA, DDP, DDU, Express.
Accepted payment currencies: USD, RMB.
Accepted payment methods: T/T, Credit Card, PayPal, Western Union, Cash, Escrow.
Spoken Language: English, Chinese.
Welcome to contact us to get super surprising prices!
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