Low PIM 2 X 2 – 3dB Hybrid Coupler




221-700-2700 is a 4 port Hybrid coupler that can be used to combine any 2 signals in the 698MHz – 2700MHz range. The combined signals will appear at both the output ports. These are symmetric devices so inputs and outputs can be used interchangeably. It can also be used to split one input signal into 2 output ports. The unused port must be always terminated with a 50Ω load. This hybrid coupler can be used over a wide range of temperature and environmental conditions.


  • Combines 2 signals in the 698MHz – 2700MHz
  • Best-in-class Isolation between the 2 signals
  • Very low Insertion Loss
  • Available in DIN, Mini-DIN, 4.3-10 or Type-N Connectors
  • Low-PIM & High Power Handling
  • RoHS Complaint
  • Ease of Mounting with mounting holes
  • Weatherproof for Outdoor use
  • In Stock and Available Immediately

Electrical Specification

Frequency Range: 698MHz – 2700MHz
Coupling Loss: 3.00 dB ±0.25dB
Isolation:28.00 dB
Impedance:50 Ohms
Input Power:500 Watts (Avg)
Intermodulation (PIM - 3rd):-163 dBc (2Tones +43dBm)

Mechanical Specification

Connectors:Type-N (N) / DIN (D) / Mini-DIN (MD) / 4.3-10 (D43)
Housing Finish:Aluminum Body
Mounting Method:Mounting Holes
Temperature Range:-30°C to 80°C
Weight: 1.30 lbs

© Innowave RF, LLC All Rights Reserved. All Specifications for Illustration purpose only.

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