270402B [ITF]
SAW Bandpass Filter; SAW带通滤波器
| 型号： | 270402B |
| 厂家： | 
INTEGRATED TECHNOLOGY FUTURE |
| 描述： | SAW Bandpass Filter |
| 文件： | 总5页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Bandpass Filter 270402B
1. Features
z
z
z
z
z
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.
270402B
Rev. Date
2006-05-02
1/5
Rev.
NM6014-CS01
SAW Bandpass Filter 270402B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
70.0
24.5
-
Maximum
Center Frequency
MHz
dB
-
-
26.0
-
Insertion Loss
-
1dB Bandwidth
MHz
MHz
MHz
dB
3.85
3dB Bandwidth
-
-
-
-
-
4.18
5.13
0.6
-
53dB Bandwidth
5.25
1.0
200
-
Amplitude Ripple (Fo +/- 1.8 MHz)
Group Delay Variation (Fo +/- 1.8 MHz)
Absolute Delay
nsec
usec
120
3.91
Relative Attenuation
67.33 MHz (Fo -1.92 - 0.75MHz)
72.67 MHz (Fo +1.92 + 0.75MHz)
dB
dB
50
50
55
55
-
-
Ultimate Rejection
dB
50
-
55
-
-
Temperature Coefficient of Frequency
ppm/°C
-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.
270402B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2006-05-02
2/5
NM6014-CS01
SAW Bandpass Filter 270402B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
L3
Input
50Ω
Output
50Ω
L1
L4
L1 = 56nH, L2 = 68nH
L3 = 33nH, L4 = 56nH
5. Marking Configuration
ITF1) 06A0012)
270402B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
Part No.
Rev. Date
Rev.
270402B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2006-05-02
3/5
NM6014-CS01
SAW Bandpass Filter 270402B
6. Typical Performance ( at +25℃ )
2 May 2006 11:22:30
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -24.76 dB
CH1 Markers
BW: 5. 149827 MHz
REF=1
1
2
Cor
cent
:
69. 981018 MHz
Q: 13. 589
1_loss : -24 . 863 dB
3
4
CENTER 70. 000 000 MHz
SPAN 13. 000 000 MHz
2 May 2006 11:24:51
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -24.54 dB
500 ns/ REF 3.879 us
1: 0. 0000 dB
3:-43 . 911 ns
0. 000 000 MHz
3. 600 000 MHz
CH1 Markers
BW: 4. 179533 MHz
REF=1
Cor
cent
:
69. 998938 MHz
Q: 16. 748
1_loss : -24 . 893 dB
1
2
3
Smo
Cor
2
3
4
CH2 Markers
mean: 3. 9162 us
s. dev : 22. 267 ns
p-p : 106 . 13 ns
REF=2
CENTER 70. 000 000 MHz
SPAN 4. 500 000 MHz
I T F Co., Ltd.
Part No.
270402B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
2006-05-02
4/5
Rev.
NM6014-CS01
SAW Bandpass Filter 270402B
2 May 2006 11:24:40
2 May 2006 11:28:10
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -24.54 dB
1 dB/ REF -25.03 dB
1: 0. 0000 dB
3:- . 12110 dB
0. 000 000 MHz
3. 600 000 MHz
CH1 S21
LOG
10 dB/ REF -24.24 dB
CH1 Markers
BW: 3. 981682 MHz
CH1 Markers
REF=1
REF=1
2:-68 . 868 dB
70. 0000 MHz
Cor
cent
:
69. 998283 MHz
Q: 17. 580
3:-59 . 781 dB
140 . 000 MHz
1
1_loss
: -24 . 884 dB
1
2
3
4
3
2
Cor
CH2 Markers
REF=2
mean:-24 . 806 dB
s. dev : . 12590 dB
p-p : . 53310 dB
3
2
CENTER 70. 000 000 MHz
SPAN 4. 500 000 MHz
START . 010 000 MHz
STOP 300 . 000 000 MHz
2 May 2006 11:13:09
2 May 2006 11:27:43
CH1 S21
CH2 S21
LOG
LOG
10 dB/ REF -24.62 dB
10 dB/ REF -24.59 dB
1: . 18830 dB
1: . 21590 dB
1. 920 000 MHz
-1 . 920 000 MHz
CH1 S11
CH2 S22
1 U FS
1 U FS
1: 19. 149
2: 59. 418
-8 . 2432
46. 301
275 . 82 pF
105 . 27 nH
70. 000 000 MHz
70. 000 000 MHz
CH1 Markers
REF=2
2: 0. 0000 dB
0. 00000 Hz
1
Cor
Cor
3:-66 . 491 dB
-750 . 000 kHz
2
2
2
1
Cor
Cor
CH2 Markers
REF=2
2: 0. 0000 dB
0. 00000 Hz
3
3:-58 . 073 dB
750 . 000 kHz
3
CENTER 70. 000 000 MHz
SPAN 13. 000 000 MHz
CENTER 70. 000 000 MHz
SPAN 13. 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.
270402B
2006-05-02
5/5
NM6014-CS01
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