SDH
Explore SDH transmission equipment and spare parts for telecom network maintenance, replacement and legacy system support. This category covers SDH-related modules and components used in optical transmission and carrier network infrastructure.
Contact us with the equipment model or board part number to confirm availability, condition, compatibility and delivery time.
Available SDH
Browse available sdh models and telecom spare parts for quotation.
Alcatel-Lucent 3AG24102AB Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AG24102AB SDH System Control Board for telecom transmission systems
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Alcatel-Lucent 3AG24161AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AG24161AA P4S64X 4-port STM-64/OC-192 optical interface board for 1678 MCC
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Alcatel-Lucent 3AG24174AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AG24174AA MX160GE 1678-MCC Matrix 160Gbit/s Board
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Alcatel-Lucent 3AL78836AB Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL78836AB SDH Matrix System Control Board with redundant non-blocking SDH switching matrix
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Alcatel-Lucent 3AL81072AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL81072AA Time Slot Cross-Connect Board for SDH transmission systems
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Alcatel-Lucent 3AL81289AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL81289AA 2.5G SDH interface module
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Alcatel-Lucent 3AL81295AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL81295AA 2.5GX16 SDH interface module
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Alcatel-Lucent 3AL81879AB Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL81879AB ES4-8FE 1660SM ISA-ES4 1GB Ethernet Switch N + 8FE LAN Switch Unit
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Alcatel-Lucent 3AL89668AA Telecom Part | Shenghuan Telecom
Alcatel-Lucent Nokia 3AL89668AA 4X622M SDH interface module
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Huawei OSN1800II PRO Telecom Part | Shenghuan Telecom
Huawei OSN1800II Pro SDH optical transmission equipment with EFS8, EGS4 and B1PL1D
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Huawei OSN 3500 Telecom Part | Shenghuan Telecom
Huawei OptiX OSN 3500 intelligent optical transmission equipment with SDH, Ethernet and service board options
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Huawei TMB1SL41Q Telecom Part | Shenghuan Telecom
Huawei TMB1SL41Q SDH board for 4x STM-4/STM-1 optical signal transmission
View ProductPopular SDH Models
Browse commonly requested SDH models for telecom network maintenance, replacement and expansion projects.
| Model | Brand | Application | Details |
|---|---|---|---|
| 3AG24102AB | Alcatel-Lucent | Telecom network maintenance, replacement and spare parts support | View |
| 3AG24161AA | Alcatel-Lucent | Telecom network maintenance, replacement and spare parts support | View |
| 3AG24174AA | Alcatel-Lucent | Telecom network maintenance, replacement and spare parts support | View |
| 3AL78836AB | Alcatel-Lucent | Telecom network maintenance, replacement and spare parts support | View |
SDH Sourcing Guide
When sourcing SDH equipment, please confirm the exact part number, brand, equipment condition, compatibility, testing status and required delivery schedule. For telecom spare parts, model accuracy is especially important because different hardware revisions, optical interfaces or system requirements may not be interchangeable.
SDH FAQ
Can you supply tested SDH equipment?
Yes, we can help source tested telecom equipment and spare parts. Availability changes frequently, so stock, photos and lead time should be confirmed before order.
How do I confirm the correct SDH model?
Please provide the brand, part number, equipment type, system model and label photos if available. This helps reduce compatibility risks and speeds up quotation.
Can I request a quote for multiple models?
Yes, you can send a model list with required quantities. We can check availability and provide sourcing options based on your project requirements.
Need help sourcing SDH?
Send your target part numbers, brand, quantity and photos. Our team will help confirm availability, condition and lead time.