5021D-D13 18 GHz, 35 µs Max External Fiber Delay Line System
DATASHEET | NOVEMBER 2013
MICROWAVE...
5021D-D13 18 GHz, 35 µs Max External Fiber Delay Line System
DATASHEET | NOVEMBER 2013
MICROWAVE
Applications
Radar Testing Signal Processing Phased Array Antennas Phase Noise Processing
Features
Bandwidth to 18 GHz High-Dynamic-Range -40 to +65°C Delays to 35 Microseconds Flat Frequency Response Low Phase Noise
The 5021D-D13, 18 GHz fiber optic delay line delivers unmatched performance for radar testing, signal processing, phased array antennas and phase noise testing. This rugged device eliminates many of the problems that are inherent in alternative transceiver technologies.
EMCORE’s fiber optic delay lines provide bandwidth that is essentially independent of fiber length, loss or delay, and triple transit signals that are immeasurable. In addition to enhanced electrical performance, the delay lines provide several mechanical advantages. EMCORE’s technology takes advantage of the rigid yet flexible properties of fiber optic cable to provide repeatable enhanced phase and group delay characteristics. The small size of these components allows for a long delay in a compact package with the superior temperature stability of fiber.
Block Diagram
Delay Line
DC Driver
RF IN
Laser
PL
PR Photodiode
RF OUT
Fiber Delay Spool
Typical S21 Graph
© 2013 EMCORE Corporation | REV 2013.11
+1 626-293-3400
[email protected]
www.emcore.com
Information contained herein is deemed to be reliable and accurate as of the issue date. EMC...