• Silver-colored arista H-D400-4Q100-1M sfp+ transceiver modules with blue handles and metallic connectors for 400g active DAC
1 1

Arista

Arista SSFP-1G-SX-Arista | 1000BASE-SX SFP Transceiver, Multi-Mode 850nm, 550m, LC

SSFP-1G-SX-Arista

Stock Status: Enquire

Request Quote
Sale Sold out
Shipping calculated at checkout.
20-min response

Need a quote or bulk pricing? Answered within 20 minutes, Sydney business hours.

Description

This Arista 1000BASE-SX SFP transceiver provides Gigabit Ethernet over duplex multi-mode fibre with an LC connector. It is built for enterprise campus, building-to-building and data centre links where short multi-mode runs connect switches and routers with 1G SFP ports.

The module operates at 850 nm and delivers a 1000 Mbps data rate (1.25 Gbps line rate) under IEEE 802.3z 1000BASE-SX. Reach depends on the fibre grade: up to 550 m on 50 um fibre at 500 MHzkm (OM2), 500 m at 400 MHzkm, 275 m on 62.5 um fibre at 200 MHzkm and 220 m at 160 MHzkm. Transmit power is -9.5 to -4.0 dBm and receive power is -17 to 0.0 dBm. Digital diagnostics (DDM/DOM) report temperature, voltage, bias current and Tx/Rx power, and the module is hot-swappable and SFP MSA compliant.

It is designed for Arista switching and routing platforms with 1G SFP ports and draws its power from the host SFP cage. Use LC duplex multi-mode patch cords, OM2 or better (OM3/OM4). Arista also lists SFP-10G-RA-1G-SX as a rate-adapting option.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- 1000BASE-SX compliant for Gigabit Ethernet
- 850 nm VCSEL laser transmission over multi-mode fibre
- Digital diagnostics for real-time monitoring of temperature, voltage, bias current and Tx/Rx power
- Hot-swappable for easy installation and replacement
- SFP MSA compliant
- Duplex LC interface

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- PHY type: 1000BASE-SX
- Standard: IEEE 802.3z 1000BASE-SX
- Form factor: SFP (Small Form-Factor Pluggable)
- Data rate: 1000 Mbps (1.25 Gbps line rate)
- Connector: LC duplex
- Wavelength: 850 nm
- Fibre type: Multi-mode (MMF)
- Reach on 62.5 um fibre, 200 MHzkm: 275 m
- Reach on 62.5 um fibre, 160 MHzkm: 220 m
- Reach on 50.0 um fibre, 400 MHzkm: 500 m
- Reach on 50.0 um fibre, 500 MHzkm: 550 m
- Tx power: -9.5 to -4.0 dBm
- Rx power: -17 to 0.0 dBm
- Digital diagnostics: DDM/DOM supported
- Hot-swappable: Yes
- Operating temperature: 0 to 70 C
- Power consumption: below 0.8 W

FAQs

Q: What fibre and patch cords does this transceiver need?
A: It uses duplex LC multi-mode fibre. Use OM2 or better (OM3/OM4) LC duplex patch cords. Maximum reach is 550 m on 50 um OM2 fibre.

Q: How far does it reach on different fibre types?
A: On 50 um fibre it reaches 550 m at 500 MHzkm and 500 m at 400 MHzkm. On 62.5 um fibre it reaches 275 m at 200 MHzkm and 220 m at 160 MHzkm.

Q: Does it need a separate licence or power supply?
A: No. It is powered from the host switch SFP cage and draws below 0.8 W.

Q: Does it support digital diagnostics?
A: Yes. DDM/DOM reports temperature, voltage, bias current and Tx/Rx power so you can monitor link health in real time.

Q: Which Arista platforms is it designed for?
A: It is designed for Arista switching and routing platforms with 1G SFP ports. Arista also lists SFP-10G-RA-1G-SX as a rate-adapting option for 10G ports.

Related Products

View all Fibre Optic Transceivers

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us