Ka-band Self-closed Loop Optical Delay Device
Description
The Ka-band self-closed loop optical delay device is based on fiber delay technology, which can achieve 105us/210us delay of Ka-band (28~39GHz) microwave signals, and is used for field target simulators to simulate 21km/42km target echo signals,delay accuracy<10ns, delay temperature drift <2ns.This product mainly achieves signal delay through RF signal processing, electro-optical/photoelectric conversion, and optical signal delay processing. At the same time, the device has functions such as adjustable delay and adjustable attenuation. High reliability,support customization.
Application
Satellite communication calibration system
Radar signal simulator system
Electronic reconnaissance system signal cache system
Broadband signal data cache
Features
Ka-band(28~39GHz) microwave signals optical delay device,105us/210us delay,simulate 21km/42km target echo signals,delay accuracy<10ns, delay temperature drift <2ns, adjustable delay and attenuation.