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HP A7428A 2Gb/s SFP 300m 850nm LC Transceiver
- Type: Transceiver Module
- Form Factor: SFP (Small Form-factor Pluggable)
- Data Rate: 2Gb/s
- Fiber Type: Multimode Fiber (MMF)
- Wavelength: 850nm
- Connector Type: LC Duplex
- Reach: Up to 300 meters
- Application: Gigabit Ethernet, Fibre Channel connections
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Product Overview
The HP A7428A is a 2Gb/s SFP transceiver module designed for short-reach connections over multimode fiber. It features an 850nm wavelength and an LC connector, making it suitable for various networking applications.
Technical Information
| Part Number | A7428A |
| Brand | HP |
| Data Rate | 2Gb/s |
| Form Factor | SFP |
Additional Specifications
| Fiber Type | Multimode Fiber |
| Wavelength | 850nm |
| Connector | LC Duplex |
| Max Distance | 300m |
Product Description
The HP A7428A is a Small Form-factor Pluggable (SFP) transceiver module designed to provide high-speed network connectivity over multimode fiber optic cables. Operating at a data rate of 2Gb/s, this module is suitable for applications such as Fibre Channel or specific Gigabit Ethernet implementations where this speed is required. The SFP form factor allows for hot-swappable installation into compatible network devices like switches, routers, and network interface cards, providing flexibility and ease of maintenance. This transceiver utilizes an 850nm wavelength, which is standard for short-reach communication over multimode fiber. It is specified to support distances of up to 300 meters, making it an ideal choice for connecting devices within the same building, data center, or across a campus network. The use of multimode fiber is generally more cost-effective for shorter distances compared to single-mode fiber, and the 850nm wavelength is optimized for this fiber type. The A7428A features an LC duplex connector, which is the standard interface for fiber optic connections, ensuring a secure and reliable physical link. Its compatibility with HP networking equipment ensures seamless integration and performance. This transceiver is a critical component for establishing high-speed, reliable network links in environments requiring robust data transmission over moderate distances.
