CH-140PIN 데이터 시트보기 (PDF) - Tyco Electronics

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CH-140PIN

20 dB, Directional Coupler, 5 - 1000 MHz

Tyco Electronics 

20 dB, Directional Coupler,

5 - 1000 MHz

Features

n Broadband Flat Coupling

n 0.3 dB Typical Insertion Loss

n 30 dB Typical Directivity

n MIL-STD-883 Screening Available

Description

Directional Couplers offer the ability to couple the power in

one direction.

FP-2

Pin Configuration

Pin No.

1

2

3

4

Function

C

GND

GND

GND

Pin No.

5

6

7

8

Function

A

GND

GND

D

V 4.00

Electrical Specifications1: TA = -55°C to +85°C

Parameter

Coupling

Coupling Flatness

VSWR

Directivity

Main Line Loss 2

Input Power

Internal Power

Dissipation

Test Conditions

Input to Output

—

All Ports

Both Directions

—

—

—

Frequency

—

—

5 - 800 MHz

800 - 1000 MHz

—

—

—

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.

Units

dB

dB

Ratio

dB

dB

dB

Watt

Watt

Min

18.75

—

—

20

17

—

—

—

Typ

19.75

—

—

—

—

—

—

—

Max

20.75

± 0.5

1.35:1

—

—

0.75

3.0

0.25

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