2×2 3dB Ultra Wideband Hybrid Coupler

-161dBc PIM, 600-6000 MHz, IP67

221-600-6000 is a 4-Port, 3dB Hybrid Coupler that can used to combine any 2 signals in 600MHz – 6000MHz range, including the CBRS and LTE-LAA bands. The combined signal 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. These hybrid couplers can be used over a wide range of temperature and environmental conditions.


  • Combines 2 signals in the 600MHz – 6000MHz
  • Cover 600MHz (Band 71), CBRS and LTE-LAA bands
  • Best-in-class Isolation between the 2 signals
  • Very low Insertion Loss
  • Available in DIN, Mini-DIN, 3-10 or Nex10 Connectors
  • Low-PIM & High Power Handling
  • Ease of Mounting with mounting holes
  • Weatherproof for Outdoor use
  • In Stock and Available Immediately

Electrical Specification

Frequency Range600MHz – 6000MHz
Coupling Loss3.25 ± 1.00 dB @ 600-4200 MHz
3.50 ± 1.10 dB @ 4200-6000 MHz
Isolation25.00 dB @ 600-4200 MHz
24.00 dB @ 4200-6000 MHz
Impedance50 Ohms
Input Power200 Watts (Avg) / port
Intermodulation (PIM – 3rd)-161dBc
(2 Tones +43dBm)

Mechanical Specification

ConnectorsDIN (D) / Mini-DIN (MD)
4.3-10 (D43) / Nex10 (X10)
Housing FinishAluminum Body
Mounting MethodMounting Holes
Temperature Range-30°C to 65°C
Weight2.7 lbs
Humidity5% - 95%

© Innowave RF, LLC. All Rights Reserved. Specs can change without notice. Drawings are for reference purpose only