250907B

SAW Bandpass Filter 250907B
1. Features
z
IF bandpass filter
z
High attenuation
z
Single-ended operation
z
SMD Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
2.5±0.2
Package : D3512
Pin Configuration
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
25.4±0.2
7.6±0.2
0.45±0.05
5.5max 6.0max
ITF 07A001
250907B
160-9.4M
35.1±0.5
12.8±0.5
2.5±0.2
2. Package Dimension
1
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
250907B
Rev. Date
2007-08-16
Rev.
NM7012-CS01
1/5
SAW Bandpass Filter 250907B
3. Specifications
Fo = 160.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
-
160.0
-
dB
-
25.0
26.0
1dB Bandwidth
MHz
-
9.44
-
3dB Bandwidth
MHz
9.5
9.63
-
40dB Bandwidth
MHz
-
10.47
10.5
dB
-
0.68
1.0
Group Delay Variation (Fo +/- 4.5 MHz)
nsec
-
60
150
Absolute Delay
usec
-
3.62
-
Ultimate Rejection
dB
50
52
-
ppm/°C
-
-18
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.5 MHz)
Temperature Coefficient of Frequency
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.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
250907B
Rev. Date
2007-08-16
Rev.
NM7012-CS01
2/5
SAW Bandpass Filter 250907B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = 27nH,
L2 = 27nH,
C1=39pF,
C2=36pF
5. Marking Configuration
ITF1) 07A0012)
250907B3)
1604)-9.4M5)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Center frequency
5) 1dB-Bandwidth
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
250907B
Rev. Date
2007-08-16
Rev.
NM7012-CS01
3/5
SAW Bandpass Filter 250907B
6. Typical Performance ( at +25℃ )
CH1 S21
LOG
10 dB/
16 Aug 2007 14:40:03
1: 0. 0000 dB
0. 000 000 MHz
REF -25 dB
*
CH1 Markers
1
BW: 10. 473418 MHz
2
cent : 159. 983217 MHz
Cor
REF=1
Q: 15. 275
1_loss : -24 . 975 dB
Hld
3
4
CENTER 160. 000 000 MHz
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
SPAN 27. 000 000 MHz
16 Aug 2007 14:40:48
1: 0. 0000 dB
0. 000 000 MHz
3: . 31330 dB
9. 000 000 MHz
REF -24.74 dB
REF -25.17 dB
CH1 Markers
BW:
Cor
REF=1
9. 440638 MHz
cent : 160. 015354 MHz
Q: 16. 950
1
1_loss : -25 . 001 dB
2
3
4
3
2
Cor
CH2 Markers
mean:-24 . 967 dB
REF=2
s. dev : . 09430 dB
p-p : . 68040 dB
CENTER 160. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN 11. 000 000 MHz
Part No.
250907B
Rev. Date
2007-08-16
Rev.
NM7012-CS01
4/5
SAW Bandpass Filter 250907B
CH1 S21
CH2 S21
LOG
DEL
1 dB/
152.1 ns/
16 Aug 2007 14:41:02
1: 0. 0000 dB
0. 000 000 MHz
3: -16 . 785 ns
9. 000 000 MHz
REF -24.74 dB
REF 3.579 us
CH1 S21
LOG
10 dB/
16 Aug 2007 14:40:08
1: 0. 0000 dB
0. 000 000 MHz
REF -25 dB
*
CH1 Markers
BW:
Cor
9. 632648 MHz
REF=1
CH1 Markers
1
BW: 10. 559223 MHz
2
cent : 159 . 981638 MHz
Cor
cent : 160 . 008131 MHz
Q: 16. 611
Q: 15. 151
1_loss : -24 . 990 dB
1
REF=1
1_loss : -24 . 975 dB
2
Hld
3
Smo
Cor
2
4
3
CH2 Markers
3
REF=2
4
mean: 3. 6242 us
s. dev : 13. 227 ns
p-p : 60. 480 ns
CENTER 160 . 000 000 MHz
CH1 S21
LOG
10 dB/
SPAN 11. 000 000 MHz
16 Aug 2007 14:42:35
1: 0. 0000 dB
0. 000 000 MHz
REF -25.41 dB
CH1 Markers
2:-67 . 348 dB
160 . 000 MHz
CENTER 160 . 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
1 /
1 /
SPAN 27. 000 000 MHz
16 Aug 2007 14:41:44
1: 1. 8381
160 . 000 000 MHz
2: 2. 4700
160 . 000 000 MHz
REF 1.837
REF 2.469
REF=1
Cor
3:-65 . 273 dB
320 . 000 MHz
1
1
Cor
2
START
. 010 000 MHz
3
STOP 600 . 000 000 MHz
2
CENTER 160 . 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN 27. 000 000 MHz
Part No.
250907B
Rev. Date
2007-08-16
Rev.
NM7012-CS01
5/5
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