202174C

SAW Bandpass Filter 202174C
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 : D2012
7.6±0.2
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
0.45±0.05
2.5±0.2
5.5max 6.0max
ITF 05A001
202174C
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.
202174C
Rev. Date
2005-06-21
Rev.
NM5014-CS02
1/5
SAW Bandpass Filter 202174C
3. Specifications
Fo = 70.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
69.94
70.0
70.06
dB
-
23.0
25.0
1dB Bandwidth
MHz
-
19.2
-
3dB Bandwidth
MHz
19.4
19.55
-
40dB Bandwidth
MHz
-
20.95
21.1
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 9.375 MHz)
nsec
-
50
150
Absolute Delay
usec
-
2.34
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.375 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.
202174C
Rev. Date
2005-06-21
Rev.
NM5014-CS02
2/5
SAW Bandpass Filter 202174C
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
Output
50Ω
L1 = 150 nH, L2 = 120nH
5. Marking Configuration
ITF1) 05A0012)
202174C3)
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.
202174C
Rev. Date
2005-06-21
Rev.
NM5014-CS02
3/5
SAW Bandpass Filter 202174C
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
21 Jun 2005 13:52:21
1: 0. 0000 dB
0. 000 000 MHz
REF -22.91 dB
CH1 Markers
1
BW:
20. 886219
MHz
2
cent :
69. 938884
MHz
Cor
REF=1
Q: 3. 3486
1_loss : -22 . 960 dB
3
4
CENTER 70. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
53. 000 000 MHz
21 Jun 2005 14:04:53
1: 0. 0000 dB
0. 000 000 MHz
3: 1. 0441 ns
18. 750 000 MHz
REF -22.46 dB
REF 2.326 us
CH1 Markers
Cor
BW:
19. 535322
MHz
cent :
69. 986303
MHz
REF=1
Q: 3. 5826
1
1_loss : -22 . 748 dB
2
3
Smo
Cor
2
3
4
CH2 Markers
mean : 2. 3481 us
REF=2
s. dev : 7. 7444 ns
p-p : 49. 359 ns
CENTER 70. 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
23. 000 000 MHz
Part No.
202174C
Rev. Date
2005-06-21
Rev.
NM5014-CS02
4/5
SAW Bandpass Filter 202174C
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1.045 dB/
21 Jun 2005 14:04:38
1: 0. 0000 dB
0. 000 000 MHz
3: - . 05360 dB
18. 750 000 MHz
REF -22.46 dB
REF -22.95 dB
CH1 Markers
Cor
BW:
19. 219646
MHz
cent :
69. 990633
MHz
CH1
S21
LOG
10 dB/
21 Jun 2005 14:08:05
1: 0. 0000 dB
0. 000 000 MHz
REF -21.99 dB
REF=1
CH1 Markers
2: -52 . 172 dB
70. 0000 MHz
REF=1
Q: 3. 6416
1
1_loss : -22 . 767 dB
3: -70 . 887 dB
140 . 000 MHz
1
2
3
4
3
2
Cor
CH2 Markers
REF=2
mean : -22 . 724 dB
s. dev : . 09820 dB
p-p : . 57760 dB
2
CENTER 70. 000 000 MHz
SPAN
23. 000 000 MHz
START
CH1
CH2
S11
S22
LOG
LOG
2 dB/
2 dB/
21 Jun 2005 14:05:49
1: -4 . 1148 dB
70. 000 000 MHz
2: -2 . 3372 dB
70. 000 000 MHz
REF -4.116 dB
REF -2.338 dB
Cor
CH1
CH2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 300 . 000 000 MHz
3
1: 13. 754
2: 10. 898
-20 . 691
-39 . 080
21 Jun 2005 14:06:14
109 . 88 pF
70. 000 000 MHz
58. 179 pF
70. 000 000 MHz
Cor
1
Cor
2
Cor
1
2
CENTER 70. 000 000 MHz
SPAN
53. 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 70. 000 000 MHz
SPAN 53. 000 000 MHz
Part No.
202174C
Rev. Date
2005-06-21
Rev.
NM5014-CS02
5/5
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