203104C--Datasheet/数据表在线中文翻译

SAW Bandpass Filter 203104C

1. Features

z

IF Bandpass Filter

High Attenuation

Single-Ended Operation

DIP Package

Maximum Storage Temperature Range : -40℃ ~ 85℃

Electrostatics Sensitive Device (ESD)

2. Package Dimension

12.8±0.5

5.5max 6.0max

7.6±0.2

Package : D3512

Pin Configuration

1

Input

Output

5

Dimensions shown are nominal in millimeters

Base : Fe(SPCC), Au plating over Ni plated

Cap : Cu & Cr Alloy, Ni Plated

Termination : Kovar, Au Plated

2, 4

3, 6

Ground

Case ground

I T F Co., Ltd.

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Part No.

203104C

Rev. Date

2004-10-18

1/5

Rev.

NI2034-CS04

SAW Bandpass Filter 203104C

3. Specifications

Fo = 44.05 MHz

Terminating source impedance : 50Ω and matching network

Terminating load impedance

: 50Ω and matching network

Minimum

Typical

44.05

22.5

5.5

Maximum

Center Frequency

MHz

dB

44.00

44.10

Insertion Loss

-

25.0

1dB Bandwidth

MHz

dB

-

3dB Bandwidth

5.65

5.7

40dB Bandwidth

-

6.65

0.7

6.8

1.0

80

-

Amplitude Ripple (Fo +/- 2.5 MHz)

Group Delay Variation (Fo +/- 2.5 MHz)

Absolute Delay

nsec

usec

-

60

-

3.39

55

Ultimate Rejection

dB

50

-

Temperature Coefficient of Frequency

ppm/°C

-72

-

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.

203104C

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

2004-10-18

2/5

NI2034-CS04

SAW Bandpass Filter 203104C

4. Matching Schematic

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

Input

50Ω

Output

50Ω

5. Marking Configuration

ITF¹⁾04A001²⁾

203104C³⁾

1) Manufacturer name

2) Lot Number

3) Part Number

I T F Co., Ltd.

Part No.

203104C

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev. Date

Rev.

2004-10-18

3/5

NI2034-CS04

SAW Bandpass Filter 203104C

6. Typical Performance ( at +25℃ )

18 Oct 2004 13:48:15

REF -21.47 dB 1_: 0

CH1

S

log MAG

10 dB/

dB

21

0.000 000 MHz

REF=1

PRm

Cor

BW: 6.637 012 MHz

cent: 44.032673 MHz

1

2

Q: 6.6344

1_ loss: -21.454 dB

3

4

CENTER 44.050 000 MHz

SPAN 17.000 000 MHz

18 Oct 2004 13:50:50

CH1

CH2

S

log MAG

delay

1 dB/

200 ns/

REF -21.33 dB

REF 3.357 us

1_ 0

3_:-13.432 ns

dB

21

0.000 000 MHz

PRm

Cor

REF=1

BW: 5.742 228 MHz

cent: 44.049760 MHz

2

Q: 7.6712

1

2

1_ loss: -21.454 dB

5.000 000 MHz

3

REF=2

mean: 3.392 4 us

2

3

PRm

Cor

4

s.dev: 10.761 ns

p-p: 53.675 ns

Smo

1

CH1 CENTER 44.050 000 MHz

CH2 CENTER 44.050 000 MHz

SPAN 17.000 000 MHz

I T F Co., Ltd.

Part No.

203104C

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev. Date

2004-10-18

4/5

Rev.

NI2034-CS04

SAW Bandpass Filter 203104C

18 Oct 2004 13:50:31

CH1

CH2

S

log MAG

1 dB/

REF -21.33 dB

REF -21.81 dB

1_

0

dB

18 Oct 2004 13:54:14

21

3_: .1633 dB

CH1

S

log MAG

10 dB/

REF -21.46 dB

1_: 0

dB

21

0.000 000 MHz

PRm

Cor

REF=1

PRm

2_:-58.997 dB

44.05 MHz

BW: 5.525 609 MHz

cent: 44.056599 MHz

3_:-46.239 dB

88.1 MHz

Q: 7.9732

1_ loss: -21.455 dB

1

2

3

4

3

5.000 000 MHz

REF=2

2

mean:-21.554 dB

s.dev: .1192 dB

p-p: .4520 dB

PRm

Cor

3

2

START .010 000 MHz

STOP 150.000 000 MHz

1

2

CH1 CENTER 44.050 000 MHz

CH2 CENTER 44.050 000 MHz

SPAN 17.000 000 MHz

18 Oct 2004 13:52:43

18 Oct 2004 13:52:19

CH1

CH2

S

1 U FS

1_ 24.41

2_: 21.844

-92.934

-84.023

38.878 pF

43.001 pF

CH1

CH2

S

log MAG

.5 dB/

REF -1.838 dB

REF -1.926 dB

1_ -1.8418 dB

2_:-1.9194 dB

11

22

11

22

44.050 000 MHz

PRm

Cor

PRm

Cor

1

2

44.050 000 MHz

PRm

Cor

PRm

Cor

2

1

2

CENTER 44.050 000 MHz

SPAN 17.000 000 MHz

CENTER 44.050 000 MHz

SPAN 17.000 000 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.

203104C

2004-10-18

5/5

NI2034-CS04