Multi-Channel VOA Array with Integrated Monitor

Enquire Now
(power control and power monitor module)

The Multi-channel Variable Fiber Optical Attenuator with Integrated Power Monitor Module (VOA-TAPM) is designed to provide the precision control of a steady output optical power or attenuation independent of environmental variations or input laser instability. The input-tap and output-tap are integrated with VOAs in a compact module. The module eliminates laser power variations, such as PDL, WDL, TDL, etc. and is particularly suitable for continuous optical power regulation and transient optical suppression, as well as analog signal modulation applications. The module is a platform ready for customization with control electronics option.

The module is a platform ready for customization with control electronics option.

(power control and power monitor module)

  • Highly Reliable
  • Highly Precise
  • Low IL
  • Large dynamic range
  • Optical Power Control
  • Optical Power Regulation
  • Optical Power Balance
  • Instrumentation
  VOA-ILPM Module Min Type Max Unit
  Central Wavelength 780 ~1100, 1260~1360, 1510~1620 nm
  Channel Number 4 8
  Insertion Loss [1] 1.5 dB
  Attenuation Range 30 dB
  Control Voltage  3.5 5 V
  ILPM (Input/Output) Accuracy ± 0.1 dB
  Return Loss [2] 55 dB
  Maximum Input Power 20 dBm
  Minimum Detectable Power -30 dBm
  VOA Response Time 0.1 5 ms
  Electrically Power Consumption/Channel  0.2 W
  Resolution Continuous
  Operating Temperature  -5  ~  70 0C
  Storage Temperature  -40  ~  85 0C
  Fiber Type  Corning SMF-28  or MMF or PMF
  Electric PIN connection TBD
  Package Dimension TBD
  [1] Measured without connector

[2] Noted as SM fiber

P/N: N/A