204089B [ITF]

SAW Bandpass Filter; SAW带通滤波器


型号：	204089B
厂家：	INTEGRATED TECHNOLOGY FUTURE
描述：	SAW Bandpass Filter SAW带通滤波器
文件：	总5页 (文件大小：208K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SAW Bandpass Filter 204089B

1. Features

IF Bandpass Filter

Low-Loss Filter

Single-Ended Operation

Ceramic Surface Mount Device (SMD) Package

Maximum Storage Temperature Range : -40℃ ~ 85℃

Electrostatics Sensitive Device (ESD)

2. Package Dimensions

19.00±0.2

7.62±0.1

ITF04A001

204089B

R0.30

1.02±0.1

1.90±0.1

Pad Configuration

Input

Output

Ground

Package : S1965

1, 6

Other

Dimensions shown are nominal in millimeters

Case ground

Body : Al₂O₃Ceramic

Lid : Kovar, Ni Plated

Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating

I T F Co., Ltd.

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Part No.

204089B

Rev. Date

Rev.

2004-04-06

1/5

NW3004-CS02

SAW Bandpass Filter 204089B

3. Specifications

Fo = 70.0 MHz

Terminating source impedance : 50Ω and matching network

Terminating load impedance

: 50Ω and matching network

Minimum

Typical

70.0

11.0

1.1

Maximum

Center Frequency

MHz

12.5

Insertion Loss

1dB Bandwidth

MHz

3dB Bandwidth

1.5

1.6

40dB Bandwidth

3.15

0.5

3.3

0.8

250

Amplitude Ripple (Fo +/- 0.3 MHz)

Group Delay Variation (Fo +/- 0.3 MHz)

Absolute Delay

nsec

usec

180

1.67

Ultimate Rejection

Temperature Coefficient of Frequency

ppm/°C²

-23

Notes :

1) All specifications are based on the matching schematic shown below

2) All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature

3) All attenuation measurements are measured relative to insertion loss

I T F Co., Ltd.

Part No.

Rev. Date

Rev.

204089B

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

2004-04-06

2/5

NW3004-CS02

SAW Bandpass Filter 204089B

4. Matching Schematic

( Actual matching values may vary due to PCB layout and parasitics )

Input

50Ω

Output

50Ω

L1 = 180 nH,

L2 = 180 nH

L4 = 150 nH

L3 = 220 nH

5. Marking Configuration

ITF¹⁾04A001²⁾

204089B³⁾

1) Manufacturer name

2) Lot Number

3) Part Number

4) Pad Number 1 Index

I T F Co., Ltd.

Part No.

204089B

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Rev. Date

Rev.

2004-04-06

3/5

NW3004-CS02

SAW Bandpass Filter 204089B

6. Typical Performance ( at +25℃ )

1 Apr 2004 03:48:25

1: 0. 0000 dB 0. 000 000 MHz

CH1 S21

LOG

10 dB/ REF -11.09 dB

PRm

Cor

CH1 Markers

BW: 3. 255697 MHz

REF=1

cent

70. 077264 MHz

Q: 21. 525

1_loss : -11 . 068 dB

CENTER 70. 000 000 MHz

SPAN 10. 000 000 MHz

1 Apr 2004 03:50:08

1: 0. 0000 dB

CH2 S21

CH4 S21

LOG

DEL

1 dB/ REF -11.1 dB

200 ns/ REF 1.718 us

0. 000 000 MHz

. 600 000 MHz

2:-44 . 378 ns

CH2 Markers

BW: 1. 555088 MHz

REF=1

cent

70. 018996 MHz

Q: 45. 026

1_loss : -11 . 168 dB

PRm

CH4 Markers

REF=3

Cor

mean: 1. 6732 us

Smo

s. dev : 38. 121 ns

p-p : 160 . 92 ns

Cor

SPAN 3. 000 000 MHz

CENTER 70. 000 000 MHz

I T F Co., Ltd.

Part No.

204089B

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Rev. Date

Rev.

2004-04-06

4/5

NW3004-CS02

SAW Bandpass Filter 204089B

1 Apr 2004 03:50:24

1 Apr 2004 03:52:57

1:-11 . 498 dB 70. 000 000 MHz

CH2 S21

CH4 S21

LOG

1 dB/ REF -11.1 dB

1: 0. 0000 dB

2:- . 09770 dB

0. 000 000 MHz

. 600 000 MHz

CH1 S21

PRm

LOG

10 dB/ REF -11.15 dB

CH2 Markers

BW: 1. 146220 MHz

REF=1

CH1 Markers

2:-53 . 820 dB

132 . 000 MHz

cent

69. 997746 MHz

Q: 61. 068

3:-50 . 238 dB

210 . 000 MHz

1_loss

: -11 . 166 dB

PRm

Cor

CH4 Markers

REF=3

mean:-11 . 222 dB

s. dev : . 09040 dB

p-p : . 32110 dB

Cor

CENTER 70. 000 000 MHz

S24PAN 3. 000 000 MHz

START . 010 000 MHz

STOP 400 . 000 000 MHz

1 Apr 2004 03:51:26

1 Apr 2004 03:51:35

CH1 S11

CH3 S22

SWR

REF 1

1: 1. 8025

1: 3. 6157

70. 000 000 MHz

CH1 S11

CH3 S22

1 U FS

1: 85. 277

1: 46. 449

-16 . 715

-66 . 238

136 . 03 pF

34. 325 pF

70. 000 000 MHz

PRm

Cor

PRm

Cor

CENTER 70. 000 000 MHz

SPAN 10. 000 000 MHz

CENTER 70. 000 000 MHz

SPAN 10. 000 000 MHz

I T F Co., Ltd.

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Part No.

Rev. Date

Rev.

204089B

2004-04-06

5/5

NW3004-CS02

204089B [ITF]

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