Nokia 7750 Alcatel‑Lucent 7750 SR‑a Series Spare Parts
Nokia 7750 Alcatel‑Lucent 7750 SR‑a Series Spare Parts
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Vendor: Skyward Telecom
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Our Services
- Cost-effective equipment
- Faster delivery
- Worldwide shipping
- Alternative supply
- Sample service
- Test and warranty
About Nokia 7750 SR‑a Series
The Nokia 7750 SR‑a is a compact shallow‑depth FP3 routing platform evolved from Alcatel‑Lucent 7750 SR routing technology, designed for 300 mm ETSI cabinets. Two chassis variants are available: SR‑a4 and SR‑a8. It supports IOM‑a carrier boards, MDA‑a standard and MDA‑a‑XP high‑speed daughter‑cards. Licenses are chassis‑bound. Note: Not all MDA slots support MDA‑a‑XP modules. Many buyers also search this platform under the legacy name Alcatel‑Lucent 7750 SR‑a.
Available Spare Parts & Modules
SR‑a IOM‑a Modules
| Part‑Number | Module Designation |
|---|---|
| 3HE09202AA | IOM‑a (L3HQ) |
| 3HE09202BA | IOM‑a (L3BQ) |
| 3HE09202CA | IOM‑a (L2HQ) |
SR‑a MDA‑a Standard
| Part‑Number | Module Designation | Port Specification |
|---|---|---|
| 3HE09204AA | MDA‑a‑10‑10GB‑SFP+ | 10 x 10G SFP+ |
| 3HE09205AA | MDA‑a‑2‑10G‑SFP‑12‑1G‑SFP | 2 x 10G SFP+ + 12 x 1G SFP |
| 3HE09206AA | MDA‑a‑20‑1GB‑cSFP‑SFP | 20 x 1G cSFP / SFP |
| 3HE09207AA | MDA‑a‑44‑1GB‑SFP | 44 x 1G SFP |
| 3HE09240AA | MDA‑a‑4‑10GB‑RJ45‑COPPER | 4 x 10G RJ45 Copper |
SR‑a MDA‑a‑XP High‑Speed
| Part‑Number | Module Designation | Port Specification |
|---|---|---|
| 3HE10421AA | MDA‑a‑XP‑1‑100GB‑CFP2 | 1 x 100G CFP2 |
| 3HE10422AA | MDA‑a‑XP‑1‑100GB‑CFP4 | 1 x 100G CFP4 |
| 3HE09241AA | MDA‑a‑XP‑6‑10G‑SFP+‑1‑40G‑QSFP+ | 6 x 10G SFP+ + 1 x 40G QSFP+ |
SR‑a Spare Parts & Accessories
| Part‑Number | Module Designation | Remarks |
|---|---|---|
| 3HE09195AA | 7750 SR‑a4 Chassis Spare | 4‑slot chassis, includes air filter |
| 3HE09196AA | 7750 SR‑a8 Chassis Spare | 8‑slot chassis, includes air filter |
| 3HE09197AA | 7750 SR‑a4 Fan Tray Module Spare | Cooling fan tray for SR‑a4 |
| 3HE09198AA | 7750 SR‑a8 Fan Tray Module Spare | Cooling fan tray for SR‑a8 |
| 3HE09199AA | 7750 SR‑a Family ‑48V DC Power Supply Unit | DC power variant |
| 3HE09200AA | 7750 SR‑a Family AC Power Supply Unit | AC power variant; cables purchased separately |
| 3HE09201AA | 7750 SR‑a Control & Processor Module (CPM) | 6‑core 800MHz CPU, 4GB DRAM |
| 3HE09242AB | DC BNDL ‑ 7750 SR‑a4 (Non‑Redundant) | Includes chassis, CPM, power bundle |
| 3HE09243AB | AC BNDL ‑ 7750 SR‑a4 (Non‑Redundant) | Includes chassis, CPM, power bundle |
| 3HE09244AA | DC BNDL ‑ 7750 SR‑a8 (Non‑Redundant) | Includes chassis, CPM, power bundle |
| 3HE09245AA | AC BNDL ‑ 7750 SR‑a8 (Non‑Redundant) | Includes chassis, CPM, power bundle |
| 3HE09417AA | Slot Filler / Impedance Panel for CPM or MDA slots | SR‑a series accessory |
| 3HE09418AA | Slot Filler / Impedance Panel for IOM slots | SR‑a series accessory |
| 3HE09419AA | Slot Filler / Impedance Panel for PSU slots | SR‑a series accessory |
| 3HE09420AA | 7750 SR‑a4 Air Filter 5‑Pack | Replacement filter units |
| 3HE09421AA | 7750 SR‑a8 Air Filter 5‑Pack | Replacement filter units |
| 3HE09550AA | 7750 SR‑a4/8 Release 12.0 OS License | Operating software license |
| 3HE09550BA | 7750 SR‑a4/8 Release 13.0 OS License | Operating software license |
Request Quote | Model Inquiry | Purchase Support | Contact Lucy
Our Services
Genuine Original Quality | 30%-90% Lower Price | Custom Telecom Solution | Professional Service | Fast Global Delivery
We supply 100% genuine original Nokia telecom boards and communication modules with strict original specifications. Compared with official brand channels, our prices are 30%–90% lower while maintaining fully original quality and stable performance. We provide professional customized communication solutions for operators, system integrators and network maintenance projects worldwide.
- Authentic Original Guarantee: All boards are genuine original Nokia equipment with complete part numbers, fully tested and compatible with official system standards.
- Ultra Cost-Effective Price: Direct factory sourcing without middle markup, saving 30%–90% cost compared with official distributors.
- Custom Telecom Solution: Professional one-stop communication configuration, network upgrade, replacement and maintenance solutions for 2G/3G core network and optical transmission systems.
- Strict Quality Control: Every board undergoes professional testing, aging inspection and functional verification before shipment.
- Worry-free After-sales: Long-term warranty support, stable after-sales service and global technical guidance.
About Us
Founded in 2009, our international sales headquarters is located in Changsha, China. We focus on global telecom equipment supply and professional communication solution customization, covering Southeast Asia, Europe, America, Africa and Russia.
Different from ordinary distributors, we not only provide low-cost genuine original telecom boards, but also provide professional customized communication network solutions, equipment replacement schemes, network optimization and operation & maintenance services for global operators and engineering companies. All products maintain official original quality but with far lower pricing.
We supply full-series base station equipment, transmission boards, power modules, optical modules and auxiliary accessories for mainstream telecom brands. Our long-term stable inventory and professional technical team ensure stable supply, fast delivery and reliable after-sales support for global clients.
Brands we support: Nokia, Ericsson, ZTE, Dell, Alcatel, Nortel, Siemens, Lucent.
FAQ
1. Are your products original and reliable?
Yes. All our Nokia telecom boards are 100% genuine original with complete official part numbers. Every product is strictly tested before delivery to ensure 100% compatibility and stable operation with official systems.
2. What is your price advantage?
As direct bulk suppliers, we completely avoid intermediate costs. Our price is 30%–90% cheaper than official retail channels, with the same original quality and better after-sales service.
3. Can you provide professional communication solutions?
Yes. Our professional technical team supports customized telecom network solutions, equipment upgrade, board replacement, capacity expansion and network maintenance solutions according to your project requirements.
4. What products can you purchase from us?
Full range of Nokia telecom boards, transmission modules, base station equipment, power supply boards, cooling modules, optical cables, antennas and full-set communication accessories. Customized service is available.
5. What trading terms can we offer?
- Delivery Terms: FOB, CIF, EXW, FCA, DDP, DDU, Express
- Accepted Currency: USD, CNY
- Payment Methods: T/T, Credit Card, PayPal, Western Union, Cash, Escrow
- Working Languages: English, Chinese
Genuine original quality, 30%-90% lower cost, professional customized telecom solutions. Welcome to contact us for the best quotation!
