15dB Directional Coupler 350-2 700MHz 300W 161dBc N-type IP65

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The CK-7×1 series, Directional Couplers, are for indoor applications covering all Tetra and cellular bands, 350 to 2700 MHz. Units couple off a defined fraction of signal with minimal reflections or loss.

The wide frequency range allows use with multi-band antennas and leaky cable systems and in wireless deployments. Units are in a 3 port configuration

  • 15 dB Coupling Values
  • High Directivity/Isolation
  • Low VSWR and Low Loss
  • Tetra and Commercial Cellular Bands
  • 300 Watt Average Power Rating
  • High Reliability, Low PIM
  • IP65, RoHS compliant
  • N-type Connectors

Download Datasheet 

Frequency: 350-2700 Mhz
Coupling nom.: 15dB
Frequency Sensitivity: ±1.5 dB for 350-380Mhz
±1.0 dB for 380-2700Mhz
PIM: -161 dBc (-118 dBm)
Power: 300W avg.
VSWR: 1.25:1 max.
Directivity: 20 dB
Insertion Loss: 1.8 dB
Impedance: 50Ω
Connectors: N-type (f), Triplate
Temperature: -40°C to +85°C
IP Rating: IP65
Weight: 1.4 lbs (066kg)


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