
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Allied 990-01999-02 Telesis 25Gb/s GBIC 70km 1570nm SC SMF Transceiver
- Data Rate: 25Gb/s
- Form Factor: GBIC
- Reach: 70km
- Wavelength: 1570nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: SC Simplex
- Designed for Allied Telesis networking equipment.
- Suitable for long-haul enterprise and service provider links.
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Allied Telesis 990-01999-02 is a 25 Gigabit Ethernet GBIC transceiver module. It is designed for long-reach applications, providing 70km transmission over single-mode fiber at a specific wavelength.
Technical Information
| Data Rate | 25Gb/s |
| Form Factor | GBIC |
| Reach | 70km |
Additional Specifications
| Wavelength | 1570nm |
| Fiber Type | SMF |
| Connector | SC Simplex |
Product Description
This GBIC transceiver module from Allied Telesis is engineered for 25 Gigabit Ethernet connectivity over extended distances. The GBIC (Gigabit Interface Converter) form factor is an older but still relevant standard for certain networking devices. The module is designed for single-mode fiber, enabling data transmission up to 70 kilometers. It operates at a wavelength of 1570nm, which is suitable for long-reach optical links. The SC simplex connector provides a robust physical connection for fiber optic cables. Ideal for network upgrades or specific applications requiring long-distance 25Gb/s connectivity, the 990-01999-02 offers reliable performance. It is a key component for extending network infrastructure in enterprise and service provider environments where high bandwidth over long distances is essential.



