203317B

SAW Bandpass Filter 203317B
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
20.3±0.2
22.8±0.2
15.2±0.2
Package : D3825
A
A
0.45±0.05
ITF 04A001
203317B
38.3±0.5
A
25.5±0.5
A=5.0±0.2
2. Package Dimension
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
Input
6
Output
2, 5
Ground
Other
Case ground
Part No.
203317B
Rev. Date
2004-04-28
Rev.
NI1021-CS03
1/5
SAW Bandpass Filter 203317B
3. Specifications
Fo = 71.25 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
71.2
71.25
71.3
dB
-
22.5
25.0
1dB Bandwidth
MHz
-
6.69
-
3dB Bandwidth
MHz
6.85
6.96
-
40dB Bandwidth
MHz
-
7.96
8.1
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 3.125 MHz)
nsec
-
100
150
Absolute Delay
usec
-
3.6
-
Ultimate Rejection
dB
50
53
-
ppm/°C
-
-94
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 3.125 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.
203317B
Rev. Date
2004-04-28
Rev.
NI1021-CS03
2/5
SAW Bandpass Filter 203317B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
L1
L1 = 56 nH
5. Marking Configuration
ITF1) 04A0012)
203317B3)
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.
203317B
Rev. Date
2004-04-28
Rev.
NI1021-CS03
3/5
SAW Bandpass Filter 203317B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
28 Apr 2004 11:22:47
1: 0. 0000 dB
0. 000 000 MHz
REF -22.45 dB
CH1 Markers
1
Cor
2
BW:
cent :
7. 957408
MHz
71. 249313
MHz
REF=1
Q: 8. 9538
1_loss : -22 . 463 dB
3
4
CENTER 71. 250 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
20. 000 000 MHz
28 Apr 2004 11:24:05
1: 0. 0000 dB
0. 000 000 MHz
3: 476 . 58 ps
6. 250 000 MHz
REF -22.35 dB
REF 3.593 us
CH1 Markers
BW:
Cor
cent :
6. 969141
MHz
71. 250571
MHz
REF=1
Q: 10. 224
1
1_loss : -22 . 388 dB
2
3
Smo
Cor
3
2
CH2 Markers
mean : 3. 6084 us
4
REF=2
s. dev : 17. 156 ns
p-p : 91. 553 ns
CENTER 71. 250 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
8. 000 000 MHz
Part No.
203317B
Rev. Date
2004-04-28
Rev.
NI1021-CS03
4/5
SAW Bandpass Filter 203317B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
28 Apr 2004 11:23:37
1: 0. 0000 dB
0. 000 000 MHz
3: . 08230 dB
6. 250 000 MHz
REF -22.36 dB
REF -22.79 dB
CH1 Markers
BW:
Cor
cent :
6. 695596
MHz
71. 249314
MHz
CH1
S21
LOG
10 dB/
28 Apr 2004 11:26:17
1: -22 . 234 dB
71. 250 000 MHz
REF -22.22 dB
REF=1
Q: 10. 641
1
1
1_loss : -22 . 450 dB
2
3
4
3
2
CH2 Markers
Cor
mean : -22 . 593 dB
REF=2
s. dev : . 14940 dB
p-p : . 60780 dB
CENTER 71. 250 000 MHz
SPAN
8. 000 000 MHz
START
CH1
CH2
S11
S22
SWR
SWR
2 /
2 /
28 Apr 2004 11:25:03
1: 5. 5500
71. 250 000 MHz
2: 5. 5452
71. 250 000 MHz
REF 5.546
REF 5.544
CH1
CH2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
1: 16. 980
2: 16. 021
STOP 300 . 000 000 MHz
45. 553
-42 . 844
28 Apr 2004 11:25:09
101 . 75 nH
71. 250 000 MHz
52. 137 pF
71. 250 000 MHz
1
Cor
Cor
1
Cor
2
Cor
2
CENTER 71. 250 000 MHz
SPAN
20. 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 71. 250 000 MHz
SPAN
Part No.
203317B
Rev. Date
2004-04-28
Rev.
NI1021-CS03
20. 000 000 MHz
5/5
Similar pages