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. It is high reliability and it can be customized to meet special requirement.
Application Features
Satellite communication calibration system Ka-band(28~39GHz) microwave signals
Radar signal simulator system 105us/210us delay
Electronic reconnaissance system signal cache system Simulate 21km/42km target echo signals
Broadband signal data cache Delay accuracy<10ns Delay temperature drift<2ns
Adjustable delay and attenuation