C-1182-30-EC Economy Wideband Directional Coupler 30 dB SMA Female from 2 GHz to 18 GHz

C-1182-30-EC Economy Wideband Directional Coupler 30 dB SMA Female from 2 GHz to 18 GHz

  • $120.00
    Unit price per 


Directional coupler model C-1182-30-EC from Werbel Microwave is a wideband directional coupler that covers 2 to 18 GHz with 20 dB coupling and a typical flatness of +/- 0.45 dB. It has excellent return loss and low insertion loss.

Werbel Microwave’s catalog of single directional couplers are high performance at an affordable price point. Our original design, USA made.

Datasheet Link

Specification Min Typ. Max Units Frequency 2 18 GHz Impedance 50 Ohm Coupling 30 ± 2.0 dB Frequency Sensitivity ± 0.55 ±1.5 dB Insertion Loss Measured at Highest Frequency 0.6 0.9 dB Directivity 10 17 dB Main Line VSWR 1.25 1.60 :1 Secondary Line VSWR 1.35 1.80 :1 Input Power (CW) into 1.2:1 max load VSWR 50 Watts Reverse Power (CW) into 1.2:1 max load VSWR 50 Watts Termination 1 Watts Input Peak Power (1µsec, 2% duty) 3 kW Mechanical Connector Interface SMA-Female Operating Temperature* -55 to +85 °C Storage Temperature -55 to +100 °C Weight 1.4 oz (40 g) Humidity 10-90% non-condensing Materials RoHS and REACH Compliant Enclosure Aluminum Connectors Stainless Steel Contacts Be Cu, Gold Plated Insulators PTFE Finish Black * Design to meet based on materials. Production-tested at +25 °C. De-rate linearly to 5W at +100°C