
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Allied 990-01999-12 Telesis 25Gb/s GBIC 70km 1370nm SC SMF Transceiver
- Data Rate: 25Gb/s
- Form Factor: GBIC (Gigabit Interface Converter)
- Wavelength: 1370nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: SC Simplex
- Maximum Distance: 70km
- Manufacturer: Allied Telesis
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 990-01999-12 is a 25Gb/s GBIC transceiver designed for long-reach single-mode fiber applications. It operates at 1370nm and features an SC connector.
Technical Information
| Product Type | GBIC Transceiver |
| Data Rate | 25Gb/s |
| Form Factor | GBIC |
| Wavelength | 1370nm |
Additional Specifications
| Fiber Type | Single-Mode Fiber |
| Connector | SC Simplex |
| Max Distance | 70km |
| Manufacturer | Allied Telesis |
Product Description
The Allied Telesis 990-01999-12 is a high-performance GBIC (Gigabit Interface Converter) transceiver designed for demanding long-haul network applications. It supports a data rate of 25Gb/s, making it suitable for high-bandwidth communication links. This module operates at a wavelength of 1370nm, which is often used for extended-reach single-mode fiber (SMF) transmissions, allowing data to travel up to 70 kilometers without regeneration. The transceiver utilizes an SC simplex connector, a common interface for single-mode fiber optics, ensuring a secure and reliable connection. The GBIC form factor, while older than SFP, was a standard for Gigabit Ethernet and Fibre Channel, offering hot-pluggability for ease of installation and maintenance. This module is designed to integrate with network devices equipped with GBIC slots. Allied Telesis is known for providing robust networking solutions, and this GBIC transceiver exemplifies their commitment to performance and reliability. It is an ideal choice for service providers and large enterprises that require dependable long-distance connectivity for their backbone networks, data center interconnects, or other critical infrastructure where extended reach and high throughput are essential.



