Single Mode Attenuator-Semight Instruments

Optical Test Instrument

AT430X

Single Mode Attenuator

AT430X series benchtop multi-channel attenuators are fiber optic instruments for optical transceiver and network integration test. High setting speed of attenuation and power as well as power measurement capability, combined with USB, and LAN interfaces provides increased throughput and operational efficiency to meet today’s challenges both in R&D and manufacturing.

AT430X series attenuators feature both attenuation mode and power control mode. With integrated input and output monitor power-meter, it is the unique tools to combine both attenuator and power-meter in one box.

Datasheet

Apply for prototype

Features

Power monitoring function
Support input and output power monitoring, monitor power range:+10~-50 dBm
Parallel testing
Support multi-channel parallel measurement to improve test efficiency
Power lock
Support decay mode and power control mode, automatically keep the output power constant in power control mode
User-friendly interface
Easy-to-use and intuitive graphical user interface

	AT4301/2/4/8
Connector Type	FC/UPC or FC/APC
Fiber type	9/125 μm
Wavelength	1250~1650 nm
Calibrated Wavelength	1270/1290/1310/1330/1490/1550 nm
Attenuation range	0~40 dB
Resolution	0.1 dB
Accuracy	±0.2 dB
Repeatability	<0.1 dB
Insertion loss	≤1.2 dB
Power Monitor Range	+10~-50 dBm
Power-meter Accuracy	3%
Return loss	Typ. 45 dB
Maximum safe input power	+23 dBm
Display	Default 3.5-inch TFT
Remote control	LAN, USB
Channel number	1, 2，4 or 8

文档下载

名称

版本

发布时间

下载

Democode

名称

版本

发布时间

下载

Similar recommendation

Optical Network Test

Optical communication network plays an important role in the rapid development of big data, cloud computing, 5G communication and other markets.
Semight Instruments offers various of instruments for optical Transceiver/Component testing, including wide bandwidth sampling oscilloscope, NRZ/PAM4 bit error ratio tester , burst error ratio tester, fast wavelength meter, optical spectrum analyzer, high precise source measure unit, 400G network analyzer ,optical power meter, optical attenuator, optical switch etc. Provide cost-effective complete solutions.

Details

Electrical Performance Test

The high-precision source meter integrates the functions of voltage source, current source, voltmeter, ampere meter, and electronic load in one, which is widely used in high-precision IV test and measurement for various discrete components, photovoltaic, new energy, battery and other industries. Semight Instrument provides high-precision benchtop source meters and plug-in PXIe source meter modules of standard PXIe chassis, fully meeting the application of various test scenarios.

Details

Optical Chip Test

Burn-in testing of laser is an important method to ensure the reliability of laser. Through the test of COC or bare die, the early failure of laser caused by the defects in the process of laser production can be screened out in advance. Semight Instrument provides a complete solution from bare die to COC, from high temperature(150℃ or higher) to low temperature (-40℃), with CoC automatic loading and unloading system, forming a complete test solution, Semight Instrument's laser chip burn-in/load/unload test system has been widely recognized by the market.

Details

Power Chip Test

The semiconductor front-end test is mainly used in the wafer processing to check whether the processing parameters of the wafer products meet the design requirements or there are defects affecting the yield after each step of the manufacturing process. The semiconductor back-end test equipment is mainly used after wafer processing to check whether the performance of the chip meets the requirements, which belongs to the electrical performance test. Semight Instrument provide integrated solutions such as wafer burn in and known good die tester, improve test efficiency and reduce test cost.

Details

Site Map