• Fast and precise
• The time domain reflectometer offers great safety
• Resistant to hard working conditions

The compact and lightweight AQ2170 Series portable optical fiber power meter is battery-operated with auto wavelength matching and versatile data storage/transfer. It's a mini, simple meter for optical loss measurements on optical fiber cables. 

The compact and lightweight AQ2180 and AQ2180H optical power meters offer versatile data storage and transfer. Choose between two versions of portable electricity meters to suit test applications.

• AQ2200-112 Light source module
• High output level stability performance
• AQ2200 Multi-Application Test System

High Stability reference laser light sources for DWDM channel measurements. The one or two channel modules are part of an integrated optical device testing solution for the AQ2200 series frame controller platform.

The AQ2200-212 is single channel sensor module with an analog output port.

Ideal for measuring output power of transmission equipment and optical fiber amplifiers.

Increase your testing power and capability with the AQ2200-222 sensor module.

• AQ2200-232 Optical Sensor Head (Large diameter detector, 800 to 1700 nm)
• AQ2200-242 Optical Sensor Head (Large diameter detector, 400 to 1100 nm)
• AQ2200-202 Interface Module (2-channels)
• High performance optical sensor heads and interface module 

• AQ2200-312 Optical Attenuator module
• Small, lightweight variable optical attenuator providing low insertion loss
• SM, GI50, and GI62.5 fiber optic attenuator types available

With built-in optical power meter for monitoring power
Compact and lightweight optical variable attenuator.
SM, GI50 and GI62.5 optical fiber models available.

• Superior switching reproducibility
• Compact optical switches
• SM, GI50 and GI62.5 optical fiber models available

"Hot-swapping" capability and remote monitoring and control are even easier with Ethernet support. 

• Multi application test system
• Two frame controller platforms
• Select best platform size for intended measurement applications

A 12-channel optical switch box that effectively improves workability with YOKOGAWA OTDRs.

Three versions of Light Sources based on wavelengths. AQ4280A, AQ4280B, AQ4280C pe 1310 / 1490 / 1550 nm

The AQ6150B measures the wavelength and power levels of both CW and Modulated optical signals from transceivers and WDM transmission systems.

• Wavelength range: 900 to 1700 nm
• Wavelength accuracy: ±0.7 ppm

• Wavelength and power level of CW and modulated optical signals from tunable lasers and DWDM transmission systems
• Range: 900 to 1700 nm
• Accuracy: ±0.2 ppm