LRDC-20-2J MINI [Mini-Circuits], LRDC-20-2J Datasheet

LRDC-20-2J

Manufacturer Part Number

LRDC-20-2J

Description

Directional Coupler 50? 300 to 1100 MHz

Manufacturer

MINI [Mini-Circuits]

Datasheet

1.LRDC-20-2J.pdf (1 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LRDC-20-2J

Quantity:

1 400

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LRDC-20-2J+

Manufacturer:

mini-circuits

Quantity:

12 800

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Directional Coupler

50Ω

Maximum Ratings

Operating Temperature

Storage Temperature

Pin Connections

INPUT

OUTPUT

COUPLED

GROUND

ISOLATE (DO NOT USE)

Surface Mount

10.67

.390

9.91

.420

Outline Dimensions (

Suggested PCB Layout (PL-087)

Demo Board MCL P/N: TB-31

7.87

.120

3.05

.31

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

Tolerance to be within ±.002

.225

5.72

.060

1.52

300 to 1100 MHz

Suggested Layout,

PCB Land Pattern

.060

1.52

.100

2.54

-55°C to 100°C

-40°C to 85 °C

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

.100

2.54

inch

2,5

grams

.045

1.14

0.50

)

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

Features

• low mainline loss, 0.25 dB typ.

• high directivity, 17 dB typ.

• aqueous washable

• J-leads for strain relief and excellent solderability

Applications

• VHF/UHF

• cellular

• communications

• signal sampling

300-1100 20.5±1.0

FREQ.

(MHz)

1.0

0.8

0.6

0.4

0.2

0.0

1000.00

1050.00

1100.00

-f

Frequency

300

300.00

438.46

576.92

715.38

807.69

900.00

950.00

300

(MHz)

at RF level of -10 dBm

IF/RF MICROWAVE COMPONENTS

Nom.

Mini-Circuits

ISO 9001 ISO 14001 AS 9100 CERTIFIED

COUPLING

460

(dB)

Flatness

MAINLINE LOSS

RETURN LOSS

FREQUENCY (MHz)

±1.3

FREQUENCY (MHz)

LRDC-20-2J

620

Mainline Loss

Directional Coupler Electrical Specifications

In-Out

OUT

(dB)

0.30

0.26

0.28

0.30

0.32

0.34

0.35

0.37

0.39

780

MAINLINE LOSS

Typical Performance Data

CPL

940

0.25

Typ.

(dB)

Max.

0.6

Coupling

1100

In-Cpl

22.27

22.11

21.96

21.80

21.67

21.51

21.43

21.33

21.21

21.10

1100

(dB)

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications.

300

+ RoHS compliant in accordance

at RF level of -10 dBm

Directivity

with EU Directive (2002/95/EC)

18.46

17.25

16.06

15.20

14.83

14.54

14.42

14.34

14.26

14.24

LRDC-20-2J+

LRDC-20-2J

(dB)

Electrical Schematic

DIRECTIVITY

460

CASE STYLE: QQQ569

PRICE: $15.95 ea. QTY (1-9)

COUPLING & DIRECTIVITY

Typ.

DIRECTIVITY

(dB)

minicircuits.com

LRDC-20-2J

FREQUENCY (MHz)

Min.

620

15.52

18.41

20.51

22.14

22.93

23.56

23.84

23.91

23.80

23.78

780

COUPLING

Return Loss

15.46

18.43

20.53

22.18

23.08

23.66

24.00

24.09

24.04

24.01

(dB)

VSWR

Out

940

Typ.

(:1)

1.2

REV. A

M119986

LRDC-20-2J

WZ/TD/CP/AM

081120

INPUT, W

Max.

1100

POWER

2.0

16.06

19.61

24.62

31.13

31.10

27.46

33.75

25.94

32.75

25.15

Cpl

Max.

2.0

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