Bi-Directional Couplers, 10 - 500 MHz

CH-/CHS-134

V 3.00

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or information contained herein without notice. M/A-COM makes no warranty,

representation or guarantee regarding the suitability of its products for any

particular purpose, nor does M/A-COM assume any liability whatsoever arising out

of the use or application of any product(s) or information.

Visit www.macom.com for additional data sheets and product information.

2

Electrical Specifications

Parameter

Test Conditions

Frequency

Units

Min

Typ

Max

Coupling

Input to Output

—

dB

10.1

10.8

11.5

Coupling Flatness

—

—

dB

—

—

± 0.5

VSWR

All Ports

10 - 500 MHz

25 - 200 MHz

Ratio

Ratio

—

—

—

—

1.8:1

1.5:1

Directivity

Both Directions

—

dB

20

—

—

Main Line Loss

2

—

—

dB

—

—

1.6

Input Power

—

—

Watt

—

—

1.0

1. All specifications apply with 50 ohm source and load impedance.

2. Includes theoretical power split.

This product contains elements protected by United States Patent umber 3,426,298.

Functional Diagram (CH-134)

0°

180°

1

5

8

4

Case P2, P3, P6 and P7 Ground

Functional Diagram (CHS-134)

0°

180°

1

3

4

2

Case Ground