CER0109B [CTS]

Ceramic BPF, 1950MHz;


型号：	CER0109B
厂家：	CTS
描述：	Ceramic BPF, 1950MHz
文件：	总2页 (文件大小：75K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CER0109B

1950 MHz W-CDMA BPF

Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005

Features

• Small Size

• Low Ripple

• Low Loss

Description

Surface mount, Silver (Ag) coated barium

ceramic filter. Developed for use in W-

CDMA Infrastructure Applications.

Weight: 0.7 grams typical

Material: Filter is composed of a ceramic

block plated with Ag.

Filter complies with RoHS standards.

Electrical Specifications

Frequency

Typical

@ 25ºC

1.0 dB

17.0 dB

.20 dB

42.0 dB

38.0 dB

27.0 dB

1 Watt max

Specification

@ 25ºC

Spec. over

-40ºC to +85ºC

1.8 dB max

10 dB min

(MHz)

1920 - 1980

1830

Parameter

Passband Insertion Loss

Passband Return Loss @ input

Passband Ripple

1.6 dB max

10 dB min

0.7 dB max

30 dB min

24 dB min

0.8 dB max

30 dB min

24 dB min

Attenuation:

1840

2060

24 dB min

Power into any port

Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to measurement

repeatability among different test systems. Such deviations shall not exceed the following limits:

Specification Allowance

Insertion Loss

Return Loss

Stopbands

0.1 dB

1.0 dB

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -

CER0109B

1950 MHz W-CDMA BPF

Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005

Mechanical Drawing

Tolerance (mm)

Nominal (mm)

Dim

+/- or max

7.05

max

1.55

3.86

0.25

0.13

0.66

0.13

Out put

In p u t

5.61

3.93

max

Electrical response

PCB Layout

-0 . 1 3

0 . 0 0

0 . 5 3

1 . 5 7

1 .8 3

0 . 2 5

In p u t

O u t p u t

2 . 2 1

2 .5 9

3 . 1 0

4 . 3 7

4 .8 5

5 . 4 1

5 .6 6

D im e n sio n s a re in m m . To le ra n c e

Filte r O u tlin e

= + /- 0 .1 3

Exp o s e d C o n d u c to r

So ld e r Re sist O v e r C o n d u c to r

So ld e r Re s ist O v e r Die le c tric

Packaging and Marking

DIMENSION UNITS SPECIFICATION

REEL DIAMETER

300

REEL WEIGHT

1.5

REEL QUANTITY

ea.

1000

Customer Feed Direction

Document No. 008-0256-0

Page 2 of 2

Rev. X4VH

- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -

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