Couplers for Wireless Applications

C2-A12

The Model C2-A12 dual couplers are 3 section suspended conductor airline type designs with a forward and Reverse Coupling sections , both of which provide Directivity for accurate forward and reverse measurements.As with all Directional Couplers, all ports must be terminated with good 50 Ohm impedance loads. The unts, in 30 dB coupling values, will handle 500 Watts for Cw power.

Product Specifications

General Parameters:
Coupling (dB): 30/30
Main Connectors: N
Coupled Port: SMA
Start Frequency (MHz): 380
Stop Frequency (MHz): 3000
Flatness (±dB): see pdf spec sheet
Mainline Loss (db max)
(Includes Coupling Loss):
0.20
Directivity (db): 20
VSWR (max): 1.12
Power (avg W): 500
PIM (dBc, max, 2 x +43dBm): -155
Weight (lbs): 2.6
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