Variable Optical Attenuator - China

FST-6500handhold optical variable attenuator is used for continuously

variable optical signal attenuation .

As the attenuator is used in the

laser system for the on-line testing, there, can be used in the digital

system of communication devices (such as: PHD, SDH) and also in the

system of adopting analog modulation (CATV)

Application

Telecom Maintenance

CATV Maintenance

Comprehensive cable construction system

Optical instruments research and development

Optical communication education and lab testing

Other optical project

Features

stepwise attenuating by circumgyrated dial: attenuating step 0.05dB

Provide with the function of displaying dB and dBm attenuating value

Alternative function of 10 minutes Auto-off without operation

After off the instruments, the system will have the memorizing of the attenuating value and the attenuating step, in order to restore the system back to the previous shut down state when open the instruments next time

Technical Data

Model FST-6500 A FST-6500 B

Attenuation range(dB) 0~30 0~60

Uncertainty +5%

Working temperature -10~60oC

Storage temperature -25~70oC

Auto turn off time(min) 10

Continue working time More than 48 hours

Power Rechargeable Li battery

Variable Optical Attenuator

Thank you in advance for your consideration

Company Contact:

• Posted By: shaanxi Foresight Electronics Co.,Ltd.

• Phone: 862968995523

• Address: 18/F Xi'an Foreign Trade Building No.68 Middle Sec, Xi'an , China

• Email:

• Website: https://fo-sight.com

• Business Description: Shaanxi Foresight Electronics Co., ltd. is the high tech enterprise specially engaged in
  
  R&D and production and marketing of all kinds of optical communication networks,
  
  backup power supply maintenance test apparatuses and other electrical equipments etc.
  
  It has passed authentication of ISO9000 2000 qualityu management system、
  
  and also with Batch of skillful and hard working aftermarket team for users providing strong guarantee.
  
  Foresight products cover UPS/Stationary battery test equipment、
  
  AC Load bank、Electric vehicle charging station、data transmission testing、
  
  optical communication testing etc.
  
  We are dedicated to maintaining a lasting relationship with our customer by having a clear
  
  understanding of their needs and best interests.
  
  " Dedication、Innovat ion、Good Faith、Win win" is
  
  our business desicions and actions of value orientation.
  
  We provide our customers with the best quality service and products with honesty and
  
  integrity to achieve the highest persionalized service
  
  The technologies and products of Foresight Electronics has been obtained wide applications
  
  in major chinese telecom carries and electric power system, peotroleum and coal system,
  
  financial system, transportation sys tem, police system and large scale industry and mining enterprises and
  
  other communications network markets with high price/performance ratio and excellent servcies of our company,
  
  and there are a lot of products to export abroad and obtain favorable reputations of clients.