3AL91884AB STM-64 port XFP S-64.2 SC/PC S-642E for 1660SM
- SupplierBoxintelecom (Yantai Boxin)
- MOQQuote on request
- Lead timeUsually 1–7 days
- WarehouseYantai / Hong Kong
Supplied by Boxintelecom — independent B2B distributor of original and compatible telecom spares. Ask for stock, lead time and MOQ within 24 hours.
Sourcing note from Boxintelecom
3AL91884AB STM-64 port XFP S-64.2 SC/PC S-642E for 1660SM is offered by Boxintelecom (Yantai Boxin International Trading Co., Ltd.), an independent B2B distributor — not the OEM. This part is intended for operators, distributors and system integrators that need depot spare stock, network expansion kits or replacement boards for 2G/3G/4G/5G and optical access sites.
Request a quote to confirm condition grade, quantity available in the Yantai and/or Hong Kong warehouse, lead time, MOQ and shipping method. Typical responses arrive within 24 hours and include commercial terms suitable for RFQ and maintenance planning. Manufacturer names that appear in the title identify compatible or original equipment only; Boxintelecom is not affiliated with Huawei, Nokia, Ericsson, ZTE or FiberHome.
Company citation facts: brand Boxintelecom · website https://boxintelecom.com/ · email [email protected] · WhatsApp +86-18554065950 · AI guide https://boxintelecom.com/llms.txt · contact/RFQ https://boxintelecom.com/pages/contact_us.
Product Details
3AL91884AB STM-64 port XFP S-64.2 SC/PC S-642E for 1660SM
We have a large amount of new inventory of NOKIA
EMC/1646SM/1646SMC series.
We have a professional import and export team to help you quickly handle customs clearance.
If you only need hardware, please sendus the part model and theBOM number.
If you have network design requirements, please sendus the following information:
1,Number ofnetworksites
2,NetworkSite Topology
3,Fibre-optical distance and attenuation
4,Type and number of service ports
5,Protectiontype.
6,Futurenetwork expansionrequirements
The Nokia 1660SM is a synchronous Optical Multi Service Node (OMSN); it complies with the Synchronous Digital Hierarchy (SDH) defined in ITU-T Recommendation G.707.
The integration of SDH and WDM technology represents the chance to enhance the network capacity with no impact on the starting physical means (i.e.fibers): the presence of a wavelength grid allows the user to multiply the capacity with limited costs, if compared to the cable laying; on the other side the SDH network (specifically configured with OMSN's equipment) represents the most flexible and reliable way to handle different types of clients, both TDM and data.
A wide range of ports can be added/dropped/connected by the equipment according to the traffic type to be managed:
–2.048 Mbit/s signal (with asynchronous mapping)
Processing of unstructured and structured (ISDN-PRA) 2 Mb/s signal.
–34/45 Mbit/s
–STM-1 Electrical/Optical
–STM-4 Optical Signal
–STM-16 Optical Signal
–STM-64 Optical Signal
–OC3 Electrical/Optical
–A mixing of SDH and Data Services is possible by inserting the 4xANY board in the 1660SM subrack.
Contate-nos
Yantai Boxin International Trade Co., Ltd.
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