RF Directional Coupler

RF Directional Couplers are designed to couple a specific amount of electromagnetic power in a transmission line to a secondary line enabling the signal to be used in another circuit. The coupler types are Coupler-with Filter, Dual Band-Dual Path, and Standard with frequencies ranging from DC to 40 GHz. The coupling factor ranges from -20 dB to 49 dB with applications being AGSM, AMPS, CDMA, Cellular, DCS, DECT, E-GSM, General Purpose, GSM, LTE, Military, PCN, PCS, PDC, PHP, S-Band Radar, Telecom, W-CDMA, Wireless LAN, WLAN, and X-Band Radar.

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Adafruit Industries LLC 3093

CRICKIT FOR CIRCUIT PLAYGROUND E

29.95

Keystone Electronics 4859

ROUND SPACER #6 SS 1/2"

1.19

Keystone Electronics 4860

ROUND STANDOFF #2-56 SS 1.65MM

0.77

Keystone Electronics 4854

ROUND SPACER #4 SS 1/2"

1.01

Keystone Electronics 4864

ROUND STANDOFF #4-40 SS 3/8"

1.22

Keystone Electronics 4863

ROUND STANDOFF #4-40 SS 1/4"

1.04

Keystone Electronics 4853

ROUND SPACER #4 SS 3/8"

0.87

Keystone Electronics 4856

ROUND SPACER #6 SS 1/8"

0.77