CBP-897G [MINI]

Bandpass Filter;


型号：	CBP-897G
厂家：	MINI-CIRCUITS
描述：	Bandpass Filter
文件：	总3页 (文件大小：468K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Surface Mount

Bandpass Filter

CBP-897G+

50Ω

887 to 907 MHz

The Big Deal

• Good Rejection

CASE STYLE: NC1916

• Low passband Insertion Loss

• Miniature shielded package

• Narrow band 2.2% BW

Product Overview

CBP-897G+ is a ceramic-coaxial-resonator based bandpass ﬁlter in a shielded package fabricated using SMT tech-

nology. This ﬁlter offers outstanding close in rejection and low insertion loss for use in aviation, private and public

land mobile.

Key Features

Feature

Advantages

The CBP-897G+ ﬁlter incorporates High-Q ceramic resonators that enables sharp rejection near

passband.

High Selectivity

This ﬁlter maintains typical VSWR over passband frequency range making this ﬁlter easier to inte-

grate into receiver and transmitter RF chains with less concerns for in band frequency ripple.

Low Passband VSWR

The CBP-897G+ has been qualiﬁed over wide range of thermal, mechanical and environmental con-

ditions including withstanding the stress of extensive solder reﬂow cycles.

Rugged construction

Notes

A. Performance and quality attributes and conditions not expressly stated in this speciﬁcation document are intended to be excluded and do not form a part of this speciﬁcation document.

B. Electrical speciﬁcations and performance data contained in this speciﬁcation document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.

C. The parts covered by this speciﬁcation document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled

to the rights and beneﬁts contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

Page 1 of 3

Surface Mount

Bandpass Filter

CBP-897G+

50Ω

887 to 907 MHz

CASE STYLE: NC1916

Features

• Good rejection

Electrical Speciﬁcations at 25°C

• Low Passband Insertion loss

• Miniature shielded package

• Narrow band

Parameter

Frequency (MHz)

Min.

Typ.

Max.

Unit

—

897

—

MHz

Center Frequency

F1-F2

887-907

—

1.8

1.4

2.8

2.3

Pass Band

Insertion Loss

VSWR

DC-F3

DC-850

—

25.9

—

Insertion Loss

VSWR

Stop Band, Lower

Stop Band, Upper

Applications

• Aviation/Aeronautical

• Specialized Mobile Radio service

• Private and Public Land Mobile

• Public Safety Communication

Insertion Loss

VSWR

F4-F5

945-2000

—

24.9

—

Maximum Ratings

-40°C to 85°C

Operating Temperature

Storage Temperature

RF Power Input

-55°C to 100°C

10W

Functional Schematic

Permanent damage may occur if any of these limits are exceeded.

RF Iꢄ

RF OUT

Typical Performance Data at 25°C

Frequency

(MHz)

Insertion Loss

VSWR

(:1)

Frequency

(MHz)

Group Delay

(nsec)

(dB)

105.04

98.84

101.61

80.95

33.26

30.68

27.84

20.42

3.53

1.76

1.50

1.67

3.47

20.54

25.30

30.23

32.39

59.59

54.60

50.75

337.26

492.53

672.38

477.03

82.99

72.35

60.52

34.68

2.42

1.21

1.12

1.10

2.51

44.96

68.48

96.95

110.55

163.77

99.73

81.17

887

888

889

890

891

892

893

894

895

896

897

898

899

900

901

902

903

904

905

907

21.35

20.54

19.82

19.22

18.74

18.37

18.10

17.91

17.78

17.71

17.66

17.70

17.77

17.88

18.04

18.26

18.54

19.39

250

550

840

845

850

861

880

887

897

907

915

937

945

955

960

1250

1700

2000

Typical Frequency Response

FRꢂꢃUꢂꢄCꢅ (MHz)

Fꢀ F1

Fꢁ Fꢆ

Fꢇ

CBP-897G+

INSERTION LOSS (Pass band)

CBP-897G+

INSERTION LOSS (Full band)

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications

1.40

1.60

1.80

887

897

907

120

500

1000

1500

2000

850

870

890

910

930

950

FREQUENCY (MHz)

CBP-897G+

VSWR

CBP-897G+

GROUP DELAY

10000

1000

100

1.4

1.2

1.0

887

897

907

887

892

897

902

907

500

1000

FREQUENCY (MHz)

1500

2000

FREQUENCY (MHz)

Notes

A. Performance and quality attributes and conditions not expressly stated in this speciﬁcation document are intended to be excluded and do not form a part of this speciﬁcation document.

REV.OR

M151992

CBP-897G+

EDU2068/3

URJ

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

151207

Page 2 of 3

CBP-897G+

Bandpass Filter

Pad Connections

Outline Drawing

INPUT

OUTPUT

GROUND

2,3,4,5,6,7,8,10,11

Demo Board MCL P/N: TB-764+

Suggested PCB Layout (PL-403)

Outline Dimensions ( ^inch

)

.ꢈꢉꢉ

15.24 15.24

.ꢈꢉꢉ

.ꢁ1ꢉ

5.33

.1ꢇꢉ

3.81

.ꢀꢉꢉ

7.62 11.43

.ꢆꢇꢉ

.ꢁꢁꢇ

5.72

.ꢉꢈꢉ

1.52

.1ꢆꢉ

3.56

.1ꢉꢉ

2.54

.ꢁ1ꢉ

5.33

.ꢉ8ꢉ

2.03

.ꢀꢈꢉ

9.14 16.26

.ꢈꢆꢉ

WT.GRAMS

2.6

Notes

A. Performance and quality attributes and conditions not expressly stated in this speciﬁcation document are intended to be excluded and do not form a part of this speciﬁcation document.

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

Page 3 of 3

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