adc-20-4-75r Mini-Circuits, adc-20-4-75r Datasheet

adc-20-4-75r

Manufacturer Part Number

adc-20-4-75r

Description

Directional Coupler 1000

Manufacturer

Mini-Circuits

Datasheet

1.ADC-20-4-75R.pdf (1 pages)

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Download datasheet (239Kb)

Surface Mount

Directional Coupler

Maximum Ratings

Operating Temperature

Storage Temperature

Pin Connections

INPUT

OUTPUT

COUPLED

GROUND

NOT USED

.272

6.91

.030

0.76

Ω

Outline Dimensions (

Suggested PCB Layout (PL-213)

Demo Board MCL P/N: TB-356

.310

7.87

.026

0.66

P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site

Outline Drawing

.220

5.59

.065

1.65

Tolerance to be within ± .002

PCB Land Pattern

Suggested Layout,

.100

2.54

.300

7.62

40 to 1000 MHz

The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com

-55°C to 100°C

.162

4.11

-40°C to 85°C

.055

1.40

inch

2,5

)

grams

.100

2.54

0.25

Features

Applications

L= 40-400 MHz

1. Mainline loss includes theoretical power loss at coupled port.

• wideband, 40-1000 MHz

• low mainline loss, 0.6 dB typ.

• excellent VSWR, 1.1:1 typ.

• internal load, no external components required

• aqueous washable

• protected by US Patent 6,133,525 & 6,140,887

• CATV

40-1000

FREQ.

(MHz)

0.9

0.8

0.7

0.6

0.5

0.4

Frequency

1000.00

100.00

220.00

340.00

450.00

560.00

680.00

800.00

900.00

(MHz)

at RF level of -4.3 dBm

40.00

at RF level of -4.3 dBm

20.5±0.5

IF/RF MICROWAVE COMPONENTS

Nom.

COUPLING

Mini-Circuits

ISO 9001 ISO 14001 AS 9100 CERTIFIED

200

(dB)

M= 400-500 MHz

Flatness

MAINLINE LOSS

ADC-20-4-75R+

RETURN LOSS

FREQUENCY (MHz)

±0.8

Mainline Loss

400

Directional Coupler Electrical Specifications

In-Out

(dB)

0.57

0.52

0.50

0.53

0.56

0.62

0.68

0.71

0.74

0.77

OUT

Typ.

0.5

600

U= 500-1000 MHz

Max.

0.8

MAINLINE LOSS

CPL

Typical Performance Data

Typ.

800

0.6

(dB)

Coupling

In-Cpl

Max. Typ. Max.

0.9

20.74

20.82

20.87

20.82

20.73

20.59

20.42

20.23

20.07

19.86

(dB)

1000

0.7

1.2

Typ. Min.

Directivity

The +Suffix has been added in order to identify RoHS

Compliance. See our web site for RoHS Compliance

methodologies and qualifications.

ADC-20-4-75R+

(dB)

24.46

24.90

23.92

22.10

20.26

18.57

17.84

17.23

16.93

16.53

at RF level of -4.3 dBm

+ RoHS compliant in accordance

with EU Directive (2002/95/EC)

Electrical Schematic

DIRECTIVITY

200

CASE STYLE: CD636

PRICE: $7.95 ea. QTY (10-49)

Typ.

COUPLING & DIRECTIVITY

(dB)

FREQUENCY (MHz)

minicircuits.com

Min.

ADC-20-4-75R+

COUPLING

400

Typ.

24.97

29.34

28.31

26.02

24.23

25.31

30.01

27.10

23.57

25.62

600

Min.

Return Loss

DIRECTIVITY

(dB)

25.29

29.25

29.17

26.77

25.60

24.40

23.08

23.22

23.74

24.50

Out

VSWR

Typ.

1.10

800

(:1)

REV. A

M119986

ED-12356/2

ADC-20-4-75R+

DY/LC/CP/AM

081111

INPUT, W

POWER

1000

25.60

28.73

31.75

39.90

41.94

37.70

36.42

30.86

28.67

27.23

Cpl

Max.

1.0

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