231501B--Datasheet/数据表在线中文翻译

SAW Bandpass Filter 231501B

1. Features

ꢀ

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.

Part No.

231501B

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev. Date

2009-07-15

Rev.

NM9021-CS01

1/5

SAW Bandpass Filter 231501B

3. Specifications

Fo = 75.0 MHz

Terminating source impedance : 50Ω and matching network

Terminating load impedance

: 50Ω and matching network

Minimum

Typical

75.0

24.0

15.36

15.54

16.36

0.5

Maximum

Center Frequency

Insertion Loss

MHz

dB

-

26.0

1dB Bandwidth

3dB Bandwidth

50dB Bandwidth

MHz

15.2

-

16.5

1.0

120

-

Amplitude Ripple (fo ± 7.56 MHz)

dB

-

Group Delay Variation (fo ± 7.56 MHz)

Absolute Delay

nsec

usec

-

60

-

3.5

Ultimate Rejection

dB

55

-

60

-

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.

231501B

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

2009-07-15

NM9021-CS01

2/5

SAW Bandpass Filter 231501B

4. Matching Schematic

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

Input

Output

50

50Ω

Ω

L1

L2

L1 = L2 = 150nH

5. Marking Configuration

ITF¹⁾09A001²⁾

231501B³⁾

75⁴⁾-15.3M⁵⁾

1) Manufacturer name

2) Lot Number

3) Part Number

4) Center frequency

5) 1dB-Bandwidth

I T F Co., Ltd.

Part No.

Rev. Date

Rev.

231501B

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

2009-07-15

NM9021-CS01

3/5

SAW Bandpass Filter 231501B

6. Typical Performance ( at +25°C )

5 Mar 2009 10:47:47

1: 0. 0000 dB 0. 000 000 MHz

CH1 S21

LOG

10 dB/ REF -23.86 dB

*

CH1Markers

REF=1

1

2

BW: 16. 364217 MHz

C

cent : 74. 979360 MHz

Q: 4. 5819

1_loss : -23 . 833 dB

Hld

3

4

CENTER 75. 000 000 MHz

SPAN 42. 000 000 MHz

5 Mar 2009 10:48:13

CH1 S21

CH2 S21

LOG

1 dB/ REF -23.62 dB

1 dB/ REF -23.97 dB

1: 0. 0000 dB

3:-. 20640 dB

0. 000 000 MHz

15. 120 000 MHz

CH1Markers

REF=1

BW: 15. 369222 MHz

cent : 74. 984202 MHz

Q: 4. 8789

Cor

1_loss : -23 . 825 dB

1

2

3

2

4

3

Cor

CH2Markers

mean:-23 . 778 dB

s. dev: . 08220 dB

p-p : . 48600 dB

REF=2

CENTER 75. 000 000 MHz

SPAN 19. 000 000 MHz

I T F Co., Ltd.

Part No.

231501B

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev. Date

2009-07-15

Rev.

NM9021-CS01

4/5

SAW Bandpass Filter 231501B

5 Mar 2009 10:48:23

5 Mar 2009 10:47:42

1: 0. 0000 dB 0. 000 000 MHz

CH1 S21

CH2 S21

LOG

DEL

1 dB/ REF -23.62 dB

100 ns/ REF 3.472 us

1: 0. 0000 dB

3:-31 . 549 ns

0. 000 000 MHz

15. 120 000 MHz

CH1 S21

LOG

10 dB/ REF -23.86 dB

*

CH1Markers

REF=1

BW: 15. 543649 MHz

cent : 74. 982462 MHz

Q: 4. 8240

1

2

BW: 16. 298603 MHz

Cor

C

cent : 74. 981803 MHz

Q: 4. 6005

1_loss : -23 . 838 dB

1

2

1_loss : -23 . 833 dB

Hld

3

Smo

Cor

2

3

4

CH2Markers

mean: 3. 5019 us

s. dev: 9. 9332 ns

p-p : 58. 947 ns

REF=2

CENTER 75. 000 000 MHz

SPAN 19. 000 000 MHz

CENTER 75. 000 000 MHz

SPAN 42. 000 000 MHz

5 Mar 2009 10:49:00

5 Mar 2009 10:49:37

1: 0. 0000 dB 0. 000 000 MHz

CH1 S11

CH2 S22

SWR

5

/

REF 6.209

REF 6.092

1: 6. 2114

2: 6. 0923

75. 000 000 MHz

CH1 S21

LOG

10 dB/ REF -23.12 dB

CH1Markers

REF=1

2:-58 . 328 dB

75. 0000 MHz

Cor

3:-61 . 029 dB

150. 000 MHz

1

Cor

2

3

CENTER 75.000 000 MHz

SPAN 42. 000 000 MHz

START . 010 000 MHz

STOP 300. 000 000 MHz

I T F Co., Ltd.

Part No.

Rev. Date

Rev.

231501B

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

2009-07-15

NM9021-CS01

5/5