ZNDC-20-2G datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Wireless rf/communication> Radio frequency and microwave> ZNDC-20-2G

ZNDC-20-2G: DescriptionDirectional Coupler 50з 20dB 800 to 2000 MHz; CategoryWireless rf/communication Radio frequency and microwave; File Size106KB，1 Pages; ManufacturerMini-Circuits; Websitehttps://www.minicircuits.com

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ZNDC-20-2G Overview

Directional Coupler 50з 20dB 800 to 2000 MHz

ZNDC-20-2G Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	unknow
Other features	SMA
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	34.77 dBm
Maximum insertion loss	1.1 dB
JESD-609 code	e0
Maximum operating frequency	2000 MHz
Minimum operating frequency	800 MHz
Maximum operating temperature	100 °C
Minimum operating temperature	-55 °C
RF/Microwave Device Types	DIRECTIONAL COUPLER
Terminal surface	Tin/Lead (Sn/Pb)
Maximum voltage standing wave ratio	1.15
Base Number Matches	1

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Coaxial

Directional Coupler

50Ω

20dB

800 to 2000 MHz

Features

-55°C to 100°C

3W Max.

EW!

ZNDC-20-2G

Maximum Ratings

Operating Temperature

Storage Temperature

Power Input

• excellent insertion loss, 0.5 dB typ.

• excellent VSWR, 1.15:1 typ.

• very flat coupling, ±0.2 dB typ.

CASE STYLE: FM587

PRICE: $49.95 ea. QTY (1-9)

Applications

Pin Connections

INPUT

OUTPUT

COUPLED

FREQ.

RANGE

(MHz)

-f

800-2000

800-1000

1000-1700

1700-2000

• cellular

• PCS

• ISM

Directional Coupler Electrical Specifications

COUPLING

(dB)

Nom.

20.0±0.5

19.8±0.5

Max.

Flatness

±0.3

±0.4

±0.5

MAINLINE LOSS

(dB)

Typ. Max.

0.35 0.6

0.5 0.9

0.6 1.1

DIRECTIVITY

(dB)

Typ. Min.

VSWR

(:1)

Typ.

1.15

POWER

INPUT

(W)

Max.

Outline Drawing

Typical Performance Data

Frequency

(MHz)

800.00

900.00

1000.00

1100.00

1300.00

1500.00

1700.00

1800.00

1900.00

2000.00

Insertion Loss

(dB)

In-Out

0.33

0.35

0.37

0.39

0.46

0.53

0.60

0.64

0.69

0.73

Coupling

(dB)

In-Cpl

20.04

19.95

19.87

19.81

19.73

19.74

19.82

19.90

19.99

20.11

Directivity

(dB)

24.78

26.10

27.15

27.62

28.22

28.44

26.05

25.11

24.05

21.74

24.68

26.07

27.09

26.98

24.33

21.90

20.70

20.34

20.25

20.57

Return Loss

(dB)

Out

24.07

25.28

25.57

25.04

22.51

20.25

18.83

18.32

17.90

17.76

Cpl

20.57

20.84

21.21

21.54

22.23

23.28

24.03

24.40

24.43

24.12

Outline Dimensions (

inch

)

2.00

1.25

.75

50.80 31.75 19.05

.44

11.18

.38

9.65

.17 1.656

4.32 42.06

wt.

grams

.15

3.81

.140

.63

3.56 16.00

1.20

1.00

0.80

0.60

0.40

0.20

0.00

at RF level of -10 dBm

ZNDC-20-2G

INSERTION LOSS

COUPLING & DIRECTIVITY (dB)

800

1000

ZNDC-20-2G

COUPLING & DIRECTIVITY

RETURN LOSS (dB)

2000

at RF level of -10 dBm

ZNDC-20-2G

RETURN LOSS

INSERTION LOSS (dB)

CPL

1200

1400

1600

FREQUENCY (MHz)

DIRECT

1800

RL-IN

800

1000

RL-OUT

RL-CPL

2000

800

1000

1200

1400

1600

1800

2000

FREQUENCY (MHz)

1200

1400

1600

FREQUENCY (MHz)

1800

Mini-Circuits

DC2

INTERNET

http://www.minicircuits.com

P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661

Distribution Centers

NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010

ISO 9001 CERTIFIED

REV. OR

M91182

ED-6521/3

ZNDC-20-2G

WZ/TD/CP

040325

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