BPF-C587 [MINI]

Bandpass Filter;


型号：	BPF-C587
厂家：	MINI-CIRCUITS
描述：	Bandpass Filter
文件：	总3页 (文件大小：567K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Surface Mount

Bandpass Filter

BPF-C587+

50Ω

470 to 705 MHz

The Big Deal

• Sharp roll-off

CASE STYLE: HU1186

• Flatness 1.0 dB typical over the passband

• Wide bandwidth

• Good VSWR

• Miniature shielded package

Product Overview

The BPF-C587+ is a wide band ﬁlter in a small shielded package (size of 0.87" x 0.80" x 0.25") fabricated using

SMT technology. This ﬁlter offers sharp roll-off and rejection of 25 dB Typ. for use in HDTV broadcasting.

Key Features

Feature

Advantages

Sharp roll-off

Good VSWR

Provides good rejection of signals close to passband for improved systems performance.

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.

Better ﬂatness over the full HDTV broadcasting band ( 420-705 MHz) making this ideal for use in ap-

plications where ﬂatness and repeatability are critical performance requirements.

Flatness 1.0 dB typical

Metal SMT Shielded case.

Reduced interference to, and from surrounding components.

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

BPF-C587+

50Ω

470 to 705 MHz

Features

• Sharp roll-off

• Wide bandwidth

• Good VSWR

CASE STYLE: HU1186

Electrical Speciﬁcations at 25°C

Parameter

Frequency (MHz)

Min.

Typ.

Max.

Unit

• Miniature shielded package

—

587

2.0

1.0

1.7

—

2.5

1.5

1.9

—

MHz

Center Frequency

Insertion Loss

Flatness

VSWR

Insertion Loss

VSWR

F1-F2

DC-F3

F4-F5

470-705

DC-400

800-1500

Pass Band

Applications

• Harmonic rejection

• TV Broadcasting / HDTV

• Transmitters / Receivers

Stop Band, Lower

Stop Band, Upper

—

Insertion Loss

VSWR

—

Maximum Ratings

-40°C to 85°C

Operating Temperature

Storage Temperature

RF Power Input

-55°C to 100°C

1 W

Functional Schematic

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

Typical Performance Data at 25°C

Frequency

(MHz)

Insertion Loss

VSWR

(:1)

Frequency

(MHz)

Group Delay

(nsec)

(dB)

102.01

83.87

55.72

33.32

22.17

16.82

12.33

3.43

1.61

0.67

0.99

1.34

352.40

442.67

190.60

37.80

7.15

5.41

3.84

1.16

1.30

1.17

1.25

1.54

2.74

5.64

9.56

470

480

490

500

510

520

530

540

550

587

600

620

640

650

660

670

680

690

700

705

13.22

9.11

7.17

6.03

5.32

4.83

4.45

4.16

3.92

3.44

3.38

3.34

3.35

3.39

3.46

3.58

3.76

4.01

4.34

4.55

200

400

446

448

450

458

470

587

705

720

740

760

784

794

800

1000

1250

1500

Typical Frequency Response

FRꢂꢃUꢂꢄCꢅ (MHz)

Fꢀ F1

Fꢁ Fꢆ

2.99

7.69

19.87

29.43

37.59

34.39

30.20

31.49

10.86

11.63

29.94

36.43

32.24

BPF-C587+

INSERTION LOSS (Zoomed)

BPF-C587+

INSERTION LOSS (Full band)

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications

400

500

600 700

FREQUENCY (MHz)

800

900

250

500

750

FREQUENCY (MHz)

1000

1250

1500

BPF-C587+

GROUP DELAY

BPF-C587+

VSWR

3.0

2.8

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

435 475 515 555 595 635 675 715 755 795

FREQUENCY (MHz)

445

495

545

595

645

FREQUENCY (MHz)

695

745

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

M162325

BPF-C587+

EDU2460/1

URJ

Mini-Circuits

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

180116

Page 2 of 3

BPF-C587+

Bandpass Filter

Pad Connections

Outline Drawing

INPUT

OUTPUT

GROUND

1,3,4,5,7,8,10,11,12,14

6,13

PCB Land Pattern

NOT CONNECTED

Demo Board MCL P/N: TB-500+

Suggested PCB Layout (PL-294)

Suggested Layout,

Tolerance to be within .002

Outline Dimensions ( ^inch

)

.25

.100

2.54

.097

2.46

.060

1.52

.040

1.02

.870

.800

22.10 20.32

6.35

.105

2.67 23.11

.910

.060

1.52

.060

1.52

grams

2.85

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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