SMT Hybrid Couplers

Electro-Photonics LLC offers 3dB 90 degree SMT hybrid couplers for various applications, power, and frequency ranges. The couplers have SMT launches that are fully optimized for the recommended board layout.

Our 3dB 90° hybrid couplers have low insertion loss and high power capability in a small package. These hybrid couplers are suitable for narrow and broadband power amplifier applications.

The couplers are non-magnetic and suitable for use in MRI applications. The Dragon™ couplers are designed and manufactured in the US and are RoHS and REACH compliant.

Standard finish is immersion tin. Electroless nickel immersion gold (ENIG) is available upon request.

We also offer SMA hybrid couplers.

Q3XG-4000R
Q3XB-4000R

Features

Specifications

  • Size: .560 x .200 inches
  • Frequency: 1700-6000 MHz
  • Power: 85 W
  • Insertion Loss: .17 dB
  • Amplitude Balance: ± 1
  • Isolation: 18 dB
  • VSWR: 1.25
  • Phase Balance: ± 2
Datasheet
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Q3XD-450R
Q3XD-450R

Features

  • 380 – 520 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • NMT 450 Band
  • Tape and Reel Option
  • Evaluation board 722-0006-04-E01

Specifications

  • Size: .650 x .480 inches
  • Frequency: 380-520 MHz
  • Power: 200 W
  • Insertion Loss: .20 dB
  • Amplitude Balance: ± .3
  • Isolation: 25 dB
  • VSWR: 1.18
  • Phase Balance: ± 2
Datasheet
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Q3XD-665R
Q3XD-665R

Features

  • 470 – 860 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • NMT, DTV Band
  • Tape and Reel Option
  • Evaluation board 722-0006-04-E01

Specifications

  • Size: .650 x .480 inches
  • Frequency: 470-860 MHz
  • Power: 175 W
  • Insertion Loss: .20 dB
  • Amplitude Balance: ± .5
  • Isolation: 23 dB
  • VSWR: 1.18
  • Phase Balance: ± 2
Datasheet
Q3XG-900R
Q3XG-900R

Features

  • 800 – 1000 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • AMPS, GSM, WCDMA, LTE Band
  • Tape and Reel Option
  • Evaluation board 722-0006-03-E01

Specifications

  • Size: .560 x .350 inches
  • Frequency: 800-1000 MHz
  • Power: 175 W
  • Insertion Loss: .12 dB
  • Amplitude Balance: ± .2
  • Isolation: 25 dB
  • VSWR: 1.15
  • Phase Balance: ± 2
Datasheet
s4p data includes test board insertion loss
Q3XG-1088R
Q3XG-1088R

Features

  • 960 – 1215 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • ARNS Band
  • Tape and Reel Option
  • Evaluation board 722-0006-03-E01

Specifications

  • Size: .560 x .350 inches
  • Frequency: 960-1215 MHz
  • Power: 175 W
  • Insertion Loss: .12 dB
  • Amplitude Balance: ± .2
  • Isolation: 26 dB
  • VSWR: 1.15
  • Phase Balance: ± 2
Datasheet
s4p data includes test board insertion loss
Q3XG-1500R
Q3XG-1500R

Features

  • 1000 – 2000 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • L-Band
  • Tape and Reel Option
  • Evaluation board 722-0006-03-E01

Specifications

  • Size: .560 x .350 inches
  • Frequency: 1000-2000 MHz
  • Power: 85 W
  • Insertion Loss: .18 dB
  • Amplitude Balance: ± .55
  • Isolation: 24 dB
  • VSWR: 1.18
  • Phase Balance: ± 3
Datasheet
Q3XG-1850R
Q3XG-1850R

Features

  • 1500 – 2200 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • DCS, PCS, LTE Band
  • Tape and Reel Option
  • Evaluation board 722-0006-03-E01

Specifications

  • Size: .560 x .350 inches
  • Frequency: 1500-2200 MHz
  • Power: 165 W
  • Insertion Loss: .10 dB
  • Amplitude Balance: ± .2
  • Isolation: 28 dB
  • VSWR: 1.15
  • Phase Balance: ± 2
Datasheet
s4p data includes test board insertion loss
Q3XG-3000R
Q3XG-3000R

Features

  • 2000 – 4000 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • MMDS, WLAN, WiMax, WiBro, WiFi, ISM, LTE Band
  • Tape and Reel Option
  • Evaluation board 722-0006-03-E01

Specifications

  • Size: .560 x .350 inches
  • Frequency: 2000-4000 MHz
  • Power: 50 W
  • Insertion Loss: .22 dB
  • Amplitude Balance: ± .55
  • Isolation: 24 dB
  • VSWR: 1.18
  • Phase Balance: ± 3
Datasheet
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Q3XA-2500R
Q3XA-2500R

Features

  • 2300 – 2700 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • WiBro, WiFi, DMB, ISM, WLAN, MMDS Band
  • Tape and Reel Option
  • Evaluation board 722-0006-01-E01

Specifications

  • Size: .250 x .200 inches
  • Frequency: 2300-2700 MHz
  • Power: 80 W
  • Insertion Loss: .14 dB
  • Amplitude Balance: ± .3
  • Isolation: 23 dB
  • VSWR: 1.17
  • Phase Balance: ± 2
Datasheet
s4p data includes test board insertion loss
Q3XA-2950R
Q3XA-2950R

Features

  • 2700 – 3200 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • WiMax Band
  • Tape and Reel Option
  • Evaluation board 722-0006-01-E01

Specifications

  • Size: .250 x .200 inches
  • Frequency: 2700-3200 MHz
  • Power: 20 W
  • Insertion Loss: .14 dB
  • Amplitude Balance: ± .3
  • Isolation: 21 dB
  • VSWR: 1.20
  • Phase Balance: ± 3
Datasheet
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Q3XA-3500R
Q3XA-3500R

Features

  • 3200 – 3800 MHz
  • Low Loss
  • High Isolation
  • Tight Amplitude Balance
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • WiMax, WiBro, LTE Band
  • Tape and Reel Option
  • Evaluation board 722-0006-01-E01

Specifications

  • Size: .250 x .200 inches
  • Frequency: 3200-3800 MHz
  • Power: 20 W
  • Insertion Loss: .22 dB
  • Amplitude Balance: ± .2
  • Isolation: 24 dB
  • VSWR: 1.20
  • Phase Balance: ± 3
Datasheet
s4p data includes test board insertion loss
Q3XA-5000R
Q3XA-5000R

Features

  • 4000 – 6000 MHz
  • Low Loss
  • High Isolation
  • 90 deg Quadrature
  • Surface Mountable
  • CTE Matched
  • UNII, ISM, HyperLAN Band
  • Tape and Reel Option
  • Evaluation board 722-0006-01-E01

Specifications

  • Size: .250 x .200 inches
  • Frequency: 4000-6000 MHz
  • Power: 20 W
  • Insertion Loss: .2 dB
  • Amplitude Balance: ± .6
  • Isolation: 20 dB
  • VSWR: 1.25
  • Phase Balance: ± 3
Datasheet
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Q3HF-16500
Q3HF-16500

Features

  • 16 – 17 GHz
  • Low Loss
  • High Isolation
  • 90 deg Quadrature
  • Surface Mountable
  • Alumina
  • Tape and Reel Option

Specifications

  • Size: .175 x .175 inches [4.44 x 4.44 mm]
  • Frequency: 16-17 GHz
  • Power: 50 W
  • Insertion Loss: 1 dB
  • Amplitude Balance: ± .6
  • Isolation: 16 dB
  • VSWR: 1.6
  • Phase Balance: ± 10
Datasheet