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Nokia AOQB 474943A.102 QSFP+ to SFP+ adapter module

Nokia AOQB 474943A.102 QSFP+ to SFP+ adapter module

Product Description

The Nokia AOQB 474943A.102 is a passive QSFP+ to SFP+ adapter module (QSA) designed for Nokia networking and wireless base station equipment. It converts a 40G QSFP+ port into a 10G SFP+ port, enabling seamless integration of 10G SFP+ transceivers into 40G QSFP+ host interfaces. This adapter ensures backward compatibility, simplifies network migration, and supports flexible deployment in Nokia AirScale, 7750 SR, and other compatible platforms.

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Key Specifications

	Details
Part Number	AOQB 474943A.102
Product Type	Passive QSFP+ to SFP+ Adapter (QSA)
Host Interface	QSFP+ (40G)
Slave Interface	SFP+ (10G)
Data Rate	Supports 10Gbps (SFP+ side); Host side 40Gbps QSFP+
Protocol	Ethernet, CPRI, OBSAI, etc.
Compatibility	Nokia AirScale BBU/RRH, 7750 SR Series Routers, Nokia Flexi Multiradio
Form Factor	Hot-pluggable, standard QSFP+ mechanical dimensions
Power	Passive (no power required)
Temperature	Commercial: 0°C to +70°C
Application	Network migration, port compatibility, 10G/40G mixed deployment

Key Features

Seamless Port Conversion

Directly converts a 40G QSFP+ port to a 10G SFP+ port, allowing use of standard 10G SFP+ optics in 40G QSFP+ slots.
Passive & Plug-and-Play

No power supply, drivers, or configuration required. Hot-pluggable design enables installation/removal without system downtime.
Full Nokia Compatibility

Optimized for Nokia AirScale base stations, 7750 SR routers, and Flexi Multiradio platforms, ensuring reliable operation in Nokia ecosystems.
Cost-Effective Migration

Enables gradual network upgrade from 10G to 40G, protecting existing 10G SFP+ transceiver investments.
Wide Protocol Support

Works with Ethernet, CPRI, OBSAI, and other protocols used in wireless and wireline networks.
Industrial-Grade Reliability

Meets Nokia’s strict quality standards for telecom environments, ensuring stable performance in critical network deployments.

Main Applications

Wireless Base Stations: Connect 10G SFP+ transceivers to 40G QSFP+ ports on Nokia AirScale BBU/RRH.
Core/Edge Routers: Use 10G SFP+ optics in 40G QSFP+ slots on Nokia 7750 SR series routers.
Network Migration: Smoothly transition from 10G to 40G infrastructure without immediate full hardware replacement.
Mixed-Speed Networks: Support both 10G and 40G connections in the same chassis or network.
Equipment Compatibility: Resolve interface mismatches between 40G host equipment and 10G slave devices.

Our Services

Faster delivery
Worldwide shipping
Alternative supply
Sample service
Test and warranty
In-Stock（Most products）
Quality Assured
Customization
Competitive Pricing
Cost-effective equipment

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

Skyward Telecom also known as Skywardtel, it was established in 2009. From the beginning to the end, we have been based on the
motto of integrity，Our mission is to help engineers and businesses overcome the challenges of acquiring high-quality, low-cost
communication products.And has provided network security and computer asset management solutions for users in more than 80
countries around the world, and has been recognized by the market.

FAQ

1. who are we?
We are based in Guangdong, China, start from 2009,sell to Northern Europe(10.00%),Western Europe(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),North America(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Oceania(5.00%),Central America(5.00%),Africa(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%). There are total about 80-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
All products are sold only after passing professional technical testing;

3.what can you buy from us?
Brand new, unopened switches, routers, servers, workstations, and other computer peripherals.
Brand new or refurbished equipment and circuit boards.BBU\RRU.
Brand new or custom-made communication cables (coaxial cables, fiber optic cables, network cables, power cords, AISG cables, etc).
Brand new or custom-made connectors.SMA connector, BNC connetor, RF connector, etc.
Brand new or custom-made cooling fans
Base station related accessories.
Weighing controller,Computer software,computer hardware,Weighing transmitter

4. why should you buy from us not from other suppliers?
Best quality！ Lowest price！ Quality assurance, honest transactions! Received high praise from numerous customers！ Leading through
exceptional service and creative solutions to help our partners succeed！
Skyward Telecom establish our foundation on integrity, win trust with professionalism, and warm hearts with service！

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP；
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Cash;
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