Dual voltage and current generation and measurement for optical and semiconductor devices. The AQ23811A is a dual-channel SMU module for the AQ2300 Series test platform. It combines voltage and current generation with voltage and current measurement, enabling the evaluation of electrical characteristics using a single, compact module. The AQ23811A is designed for the evaluation and inspection of optical semiconductor devices, such as laser diodes, photodiodes, LEDs, and optical modulators, as well as electronic semiconductor devices, such as transistors and FETs. A nine-slot AQ2300 frame can host up to 18 SMU channels.

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

• Cost-effective optical spectrum analyzer
• Diffraction grating technology
• Ideal for optical device manufacturing

Accelerating Telecom and Datacom Production - The AQ6361 OSA is purpose-built for high-volume optical communication production, delivering the compact form factor, fast measurement speed, high accuracy, and cost value required on modern manufacturing lines.
It is ideal for testing and inspection of optical devices such as laser chips, optical transceivers, and optical fiber amplifiers.

• Popular TELECOM wavelength Range of 600nm to1700nm
• New model ideal for Telecommunications applications for single-mode and multi-mode optics

• The high-performance optical spectrum analyzer optimized for visible laser measurement
• 3 models line up for various applications [Standard, High resolution, Limited]
• Ideal for the lasers of industrial, bio and medical

• Wide range optical spectrum analyzer covering from visible light to communications wavelength
• Wide wavelength range: 350 to 1750 nm
• Ideal for various applications including fiber

High Performance LONG WAVELENGTH

MWIR WAVELENGTH with internal gas purge and cut filter. The AQ6376E is the latest version of our bench-top optical spectrum analyzer extending the wavelength coverage well beyond the NIR range of our previous models into the MWIR region from 1500 to 3400 nm.

Spectrum analyzer model covering the MWIR region over 5 μm. AQ6370D optical analyzer model with highest resolution (up to 20 pm)

AQ6380 OSA: 5 pm high wavelength resolution, ±5 pm accuracy, 65 dB wide close-in dynamic range, 80 dB high stray light suppression

• High performance OTDR module
• For RFTS (Remote Fiber Test System)

• Fast and precise measurements with confidence
• Satisfies broad range of test and measurement needs
• Analyzing optical networks from access to core

The Yokogawa Process Multimeter CA450 is a portable test instrument that combines a digital RMS multimeter and a loop calibrator, allowing process technicians to efficiently perform their tasks using a single tool. The Yokogawa CA450 provides 24-Volt loop power, reducing the need for carrying a separate power supply when performing transmitter testing. And with its built-in, selectable 250-Ohm Hart resistor, it also eliminates the need for a separate resistor. 

The Yokogawa CW500 is a portable power meter that utilizes current clamp-on probes, easy to use navigation screens and bluetooth and SD cards for communication and data logging. These features enable user-friendly power consumption and power quality measurements in the field that conform to IEC61000-4-30 Class S. This standard dictates that two measuring instruments of similar rating must measure within some percentage of each other when exposed to the same signal. 

The DL350 Portable ScopeCorder delivers comprehensive measurement and recording capabilities for both field and production environments - all packed into one compact instrument.

The DL950 ScopeCorder is a unique combination of a mixed signal oscilloscope and portable data acquisition recorder that can be used to capture both high-speed transient events and long run trends.