SFP+ & QSFP+ Loopback Clamps

The 4-port loopback clamps enable simultaneous testing of 4 ports at once. They possess all features of a single SFP+/QSFP+ loopback test adapter with an extra lock-protection to ensure safe locking during the measuring process. Models of 1x2, 1x3, 1x4, 2x2 of loopback clamps are available to provide.

The 4-port looback lamps are used for testing ports under board level tests. These loopbacks test port operation in equipment where transceivers are to be installed. The loopbacks are packaged in a standard MSA housing.

 

 

SFP+ & QSFP+ Loopback Clamps

  • Size customizable to be applied on specific equipment port testing
  • Support plug-in and plug-out up to 500 times
  • Low heat, low power consumption
  • Compatible with SDR, QDR and FDR port requirements
  • Switch port testing
  • Support to test several ports simultaneously
  • In-port loopback and out-port loopback testing
  • Different attenuation optional (0dB/3.5dB/5dB)
Form Factor P/N Description Data Rate(bps) Attenuation(dB) Power Option(W) Plug in and out
SFP+ QTF-S10-14S-LBX SFP+ 1x4 loopback clamp 10G 0/3.5/5 0 500 Times
QTF-S10-22S-LBX SFP+ 2x2 loopback clamp 10G 0/3.5/5 0 500 Times
QSFP+ QTF-Q10-12S-LBX QSFP+ 1x2 loopback clamp 40G 0/3.5/5 0 500 Times
QTF-Q10-13S-LBX QSFP+ 1x3 loopback clamp 40G 0/3.5/5 0 500 Times
QTF-Q10-22S-LBX QSFP+ 2x2 loopback clamp 40G 0/3.5/5 0 500 Times
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