Surface Mount Quadrature Hybrid,
200 - 400 MHz
Rev. V3
JHS-142
1
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
1
Features
Fully Hermetic
Octave Bandwidth
Low VSWR: 1.1:1 Typical
Impedance: 50 Ohms Nominal
Input Power: 5 Watts Max @ +25°C, Derated to 1
Watt @ +85°C
Typical Phase Linearity: 3o from straight line
MIL-STD-202 Screening Available
Description
3 dB Hybrids are ideal for dividing a signal into two
signals of equal amplitude and a constant 90° or
180° phase differential and for Quadrature combin-
ing or performing summation/differential combining.
SF-1
Pin Configuration
Pin No. Function Pin No. Function
1 A 3 D
2 B 4 C
Phasing Diagram
OUT
IN A B C D
A ISO -90°
B ISO -90°
C -90° ISO
D -90° ISO
Electrical Specifications1: Freq. = 200 - 400 MHz, TA = -55°C to +85°C
Parameter Test Conditions Units Min Typ Max
Insertion Loss 2 Less Coupling dB 0.5
Isolation dB 18
Amplitude Balance dB 1.0
VSWR Ratio 1.3:1
Deviation from Quadrature ° 4
1. All specifications apply with 50 ohm source and load impedance.
2. Average of coupled output less 3 dB.
This product contains elements protected by United States Patent Number 3,484,724.
Surface Mount Quadrature Hybrid,
200 - 400 MHz
Rev. V3
JHS-142
2
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2
Typical Performance Curves
Ordering Information
Part Number Package
JHS-142 PIN SF-1
Surface Mount Quadrature Hybrid,
200 - 400 MHz
Rev. V3
JHS-142
3
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
3
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