SFP28 Loopback Modules (25G SFP Loopbacks)

In addition to our leading selection of SFP28 copper and optical cable products, we are pleased to offer a variety of SFP28 Loopback Adapter Modules for SFP28 port testing. Our SFP28 Loopbacks offer universal compatibility with any SFP28 ports and are protocol agnostic for use with 25-Gigabit Ethernet, Fibre Channel and InfiniBand applications. Our SFP28 Loopback Adapter Modules offer full reverse compatibility with 10-Gigabit SFP+ ports, negotiating the port speed downwards accordingly during the port handshaking process.

Amphenol SF-SFP28LPB1W-0DB SFP28 Loopback Adapter Module for SFP28 Port Compliance Testing - 0dB Attenuation & 1W Power Consumption
Code: SF-SFP28LPB1W-0DB
Genuine Amphenol SFP28 loopbacks provide the ideal solution for copper SFP28 port testing requirements. This low-profile SFP28 loopback cable features typical insertion loss characteristics of 0.0dB and 1 Watt of power consumption to perfectly approximate a typical SFP28 to SFP28 25-Gigabit connection between SFP28 equipped adapter cards, blade servers, …
Qty avail.: 164
Availability: In stock

1-50	$39.00
51+	$37.05

Qty:
EA

Amphenol SF-SFP28LPB1W-3DB SFP28 Loopback Adapter Module for SFP28 Port Compliance Testing - 3dB Attenuation & 1W Power Consumption
Code: SF-SFP28LPB1W-3DB
Genuine Amphenol SFP28 loopbacks provide the ideal solution for copper SFP28 port testing requirements. This low-profile SFP28 loopback cable features typical insertion loss characteristics of 3dB and 1 Watt of power consumption to perfectly approximate a typical SFP28 to SFP28 25-Gigabit connection between SFP28 equipped adapter cards, blade servers, …
Qty avail.: 62
Availability: In stock