Name: JD493A HP 1Gb/s SFP 850nm LC MMF Transceiver 550m Range
Brand: HP
SKU: JD493A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The JD493A HP 1Gb/s SFP transceiver enables 1 Gigabit Ethernet connections over multimode fiber. It uses an 850nm wavelength laser and LC connectors to support optical transmission distances of up to 550 meters. Its small form-factor pluggable design allows convenient insertion into compatible network devices.

General Information
Brand	HP

Technical Information
Form Factor	SFP
Media	MMF
Type	VCSEL
Protocols	1000BASE-SX
Connector	LC Duplex
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The HP JD493A is a small form-factor pluggable (SFP) transceiver designed for 1 Gigabit per second network connections. It transmits and receives optical signals over multimode fiber (MMF), utilizing an 850nm wavelength. This transceiver is typically used in enterprise networking environments to connect switches, routers, or other optical network devices. Network administrators and technical buyers integrate this transceiver into their fiber optic infrastructure where medium-range links up to 550 meters are required. It fits into compatible SFP ports, providing optical connectivity using LC connectors. Key Features Supports 1Gb/s data transmission for Gigabit Ethernet applications Operates at an 850nm wavelength suitable for multimode fiber Provides link reach up to 550 meters over MMF Equipped with LC duplex connectors for fiber connection Compact SFP (mini-GBIC) form factor for easy deployment This transceiver serves as a critical component in fiber optic networks, enabling reliable optical communication over moderate distances within campus or data center environments. It allows network equipment to interconnect using optical fiber, helping to maintain data integrity and manage network traffic efficiently.

Use Cases
The HP JD493A transceiver is primarily used in enterprise and data center environments where 1Gb/s fiber optic links are needed. It supports multimode fiber infrastructure with moderate reach requirements. How It's Used: Connecting switches and routers using multimode fiber in campus networks Linking networking equipment in data centers for 1Gb/s optical communication Replacing or upgrading existing fiber transceivers to maintain network compatibility Establishing short to medium distance fiber connections up to 550 meters Facilitating optical uplinks between network segments with LC fiber cabling In these roles, the JD493A provides optical interface functionality necessary for fiber-based network segments. It supports maintaining structured fiber networks without introducing new cabling or hardware changes beyond the transceiver.

FAQ's
What fiber type does the JD493A support? The JD493A is designed for multimode fiber (MMF) connections, utilizing an 850nm wavelength optimized for such fiber types. What is the maximum link distance for this transceiver? This transceiver supports link distances up to 550 meters over multimode fiber using LC connectors. Which connector type does the JD493A use? The module uses LC duplex connectors, which are standard for many multimode fiber network installations. Is the JD493A compatible with single-mode fiber? No, the JD493A is specified for multimode fiber and is not compatible with single-mode fiber optic cables. What form factor does the JD493A have? The JD493A is a small form-factor pluggable (SFP) transceiver, also known as mini-GBIC, suitable for standard SFP ports. Can the JD493A be used in any 1Gb/s SFP-enabled device? It is designed for devices that support SFP modules at 1Gb/s with multimode fiber; compatibility should be verified with the device manufacturer.

JD493A HP 1Gb/s SFP 850nm LC MMF Transceiver 550m Range

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases

FAQ's