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  • OVB-100

Optical Backreflector

  • ±0.2 dB relative accuracy
  • ±0.02 repeatability
  • 60 dB range
  • Available in single-mode or multimode
OVB Front 90 0 0 FOV 70 384x237

Description

The OVB Optical Variable Backreflector enables precise backreflection control and superior repeatability. It can be used as a benchtop or rackmount instrument.

The OVB is ideal for lab and production applications including transceiver testing, QA testing, laser production and automated test systems.

The OVB variable backreflector offers ± 0.02dB repeatability and a range of 60dB in single-mode and 35 dB in multimode. The OVB can be controlled via the front panel touch screen, or remotely via USB and Ethernet.

The OVB series variable backreflectors operate from 1200-1700 for singlemode and 750-1700 for multimode. A 50/50 coupler can be added to bypass the variable backreflector for input signal monitoring.


Accurate and Repeatable
Easy
Easy to Use
01/01
Videos

OVB Optical Variable Backreflector

1 min watch

Applications

• Transceiver testing

• QA testing

• Laser production

Specification

Specification Sheet

Parameter Single-mode Multimode
Fiber Type (um) 9/125 50/125 or 62.5/125
Wavelength Range (nm) 1200-1700 750-1700
Range (dB) 5 to 60 5 to 35
Range with monitor option (dB) 9.5 to 60 9.5 to 35
IL with monitor option (dB) <4 <4
Relative mode accuracy (dB) ± 0.2 ± 0.2
Resolution (dB) 0.01 0.01
PDL with monitor option (dB) <0.1 <0.1
Repeatability (dB) ± 0.02 ± 0.02
Max. Optical Input Power (dBm) +23 (200mW) +23 (200mW)

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