203655B

SAW Bandpass Filter 203655B
1. Features
z
IF bandpass filter
z
High attenuation
z
Single-ended operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
Package : D3512
2.5±0.2
25.4±0.2
7.6±0.2
0.45±0.05
5.5max 6.0max
ITF 04A001
203655B
35.1±0.5
12.8±0.5
Pin Configuration
1
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
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
203655B
Rev. Date
2004-03-23
Rev.
NM3029-CS02
1/5
SAW Bandpass Filter 203655B
3. Specifications
Fo = 160 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
8.7
8.95
-
3dB Bandwidth
MHz
9.1
9.15
-
40dB Bandwidth
MHz
-
10.0
10.1
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 4.3 MHz)
nsec
-
100
200
Absolute Delay
usec
-
4.2
-
Ultimate Rejection
dB
45
48
-
ppm/°C
-
-19
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.3 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.
203655B
Rev. Date
2004-03-23
Rev.
NM3029-CS02
2/5
SAW Bandpass Filter 203655B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = L2 = 27 nH
C1 = C2 = 36pF
5. Marking Configuration
ITF1) 04A0012)
203655B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
203655B
Rev. Date
2004-03-23
Rev.
NM3029-CS02
3/5
SAW Bandpass Filter 203655B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
16 Apr 2004 09:48:48
1: 0. 0000 dB
0. 000 000 MHz
REF -25.35 dB
CH1 Markers
1
Cor
2
BW:
REF=1
10. 017161
MHz
: 159 . 992020
MHz
cent
Q: 15. 972
1_loss : -25 . 444 dB
3
4
CENTER 160 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
25. 000 000 MHz
16 Apr 2004 09:55:15
1: 0. 0000 dB
0. 000 000 MHz
3: -32 . 560 ns
8. 700 000 MHz
REF -25.26 dB
REF 4.212 us
CH1 Markers
BW:
Cor
9. 188836
MHz
: 160 . 009016
MHz
REF=1
cent
Q: 17. 413
1_loss : -25 . 615 dB
1
2
3
Smo
Cor
2
3
CH2 Markers
mean : 4. 2545 us 4
REF=2
s. dev : 16. 619 ns
p-p : 90. 165 ns
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.
203655B
Rev. Date
2004-03-23
Rev.
NM3029-CS02
4/5
SAW Bandpass Filter 203655B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
16 Apr 2004 09:51:08
1: 0. 0000 dB
0. 000 000 MHz
3: . 35350 dB
8. 700 000 MHz
REF -25.12 dB
REF -25.76 dB
CH1 Markers
BW:
Cor
8. 996695
MHz
: 160 . 037320
MHz
CH1
S21
LOG
10 dB/
16 Apr 2004 09:58:30
1: -25 . 781 dB
160 . 000 000 MHz
REF -26.24 dB
REF=1
cent
Q: 17. 788
1
1_loss : -25 . 472 dB
1
2
3
4
3
2
CH2 Markers
Cor
mean : -25 . 372 dB
REF=2
s. dev : . 12150 dB
p-p : . 66110 dB
CENTER 160 . 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
1 /
1 /
SPAN
11. 000 000 MHz
16 Apr 2004 09:57:25
1: 2. 0499
160 . 000 000 MHz
2: 2. 3938
160 . 000 000 MHz
REF 2.048
REF 2.393
Cor
START
CH1
CH2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 500 . 000 000 MHz
28. 457
20. 746
1: 36. 686
2: 25. 464
16 Apr 2004 09:57:33
28. 307 nH
160 . 000 000 MHz
20. 637 nH
160 . 000 000 MHz
Cor
2
1
1
Cor
2
CENTER 160 . 000 000 MHz
Cor
SPAN
25. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 160 . 000 000 MHz
SPAN
Part No.
203655B
Rev. Date
2004-03-23
Rev.
NM3029-CS02
25. 000 000 MHz
5/5
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