203629B

SAW Bandpass Filter 203629B
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)
5.5max 6.0max
Package : D2012
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
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
ITF 04A001
203629B
20.3±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
203629B
Rev. Date
2004-06-23
Rev.
NI2029-CS03
1/5
SAW Bandpass Filter 203629B
3. Specifications
Fo = 115.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
114.85
115.0
115.15
dB
-
21.0
25.0
1dB Bandwidth
MHz
-
26.0
-
3dB Bandwidth
MHz
26.0
26.5
-
40dB Bandwidth
MHz
-
29.0
29.5
dB
-
0.8
1.0
Group Delay Variation (Fo +/- 12.49 MHz)
nsec
-
30
100
Absolute Delay
usec
-
1.525
-
Ultimate Rejection
dB
50
52
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 12.49 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.
203629B
Rev. Date
2004-06-23
Rev.
NI2029-CS03
2/5
SAW Bandpass Filter 203629B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
Input
50Ω
L3
L1
Output
50Ω
L4
L2 = 39 nH,
L3 = 33 nH
L1 = L4 = 120 nH
5. Marking Configuration
ITF1) 04A0012)
203629B3)
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.
203629B
Rev. Date
2004-06-23
Rev.
NI2029-CS03
3/5
SAW Bandpass Filter 203629B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
22 Jun 2004 14:02:14
1: 0. 0000 dB
0. 000 000 MHz
REF -20.76 dB
CH1 Markers
1
Cor
2
BW:
REF=1
28. 946921
MHz
: 114 . 924723
MHz
cent
Q: 3. 9702
1_loss : -20 . 800 dB
3
4
CENTER 115 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
74. 000 000 MHz
22 Jun 2004 14:04:19
1: 0. 0000 dB
0. 000 000 MHz
3: -5 . 7671 ns
24. 980 000 MHz
REF -20.34 dB
REF 1.503 us
CH1 Markers
BW:
Cor
26. 559552
MHz
: 115 . 001279
MHz
REF=1
cent
Q: 4. 3299
1_loss : -20 . 724 dB
1
2
3
Smo
Cor
2
3
CH2 Markers
mean : 1. 5244 us
REF=2
4
s. dev : 5. 6461 ns
p-p : 30. 862 ns
CENTER 115 . 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
31. 000 000 MHz
Part No.
203629B
Rev. Date
2004-06-23
Rev.
NI2029-CS03
4/5
SAW Bandpass Filter 203629B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
22 Jun 2004 14:04:06
1: 0. 0000 dB
0. 000 000 MHz
3: . 33380 dB
24. 980 000 MHz
REF -20.34 dB
REF -20.93 dB
CH1 Markers
BW:
Cor
26. 008426
MHz
: 115 . 000194
MHz
CH1
S21
LOG
10 dB/
22 Jun 2004 14:06:53
1: -20 . 073 dB
115 . 000 000 MHz
REF -20.08 dB
REF=1
cent
Q: 4. 4217
1
1_loss : -20 . 723 dB
1
2
3
4
3
2
CH2 Markers
Cor
mean : -20 . 697 dB
REF=2
s. dev : . 11850 dB
p-p : . 64890 dB
CENTER 115 . 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
2 /
2 /
SPAN
31. 000 000 MHz
22 Jun 2004 14:06:07
1: 4. 1033
115 . 000 000 MHz
2: 3. 5082
115 . 000 000 MHz
REF 4.101
REF 3.509
START
CH1
CH2
S11
S22
. 010 000 MHz
1: 29. 447
2: 34. 604
1 U FS
1 U FS
STOP 400 . 000 000 MHz
22 Jun 2004 14:06:16
25. 145 pF
115 . 000 000 MHz
25. 869 pF
115 . 000 000 MHz
-55 . 039
-53 . 498
Cor
Cor
1
Cor
Cor
2
2
1
CENTER 115 . 000 000 MHz
SPAN
74. 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 115 . 000 000 MHz
SPAN
Part No.
203629B
Rev. Date
2004-06-23
Rev.
NI2029-CS03
74. 000 000 MHz
5/5
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