202202B

SAW Bandpass Filter 202202B
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
202202B
20.3±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Input
4
Output
2, 5
Ground
Other
Case ground
Part No.
202202B
Rev. Date
2004-04-02
Rev.
NW3011-CS02
1/5
SAW Bandpass Filter 202202B
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
-
20.5
24.0
1dB Bandwidth
MHz
1.3
1.45
-
3dB Bandwidth
MHz
1.65
1.75
-
40dB Bandwidth
MHz
-
2.9
3.1
dB
-
0.5
0.9
Group Delay Variation (Fo +/- 0.6 MHz)
nsec
-
150
300
Absolute Delay
usec
-
2.0
-
Ultimate Rejection
dB
50
53
-
ppm/°C2
-
-0.03
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 0.6 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.
202202B
Rev. Date
2004-04-02
Rev.
NW3011-CS02
2/5
SAW Bandpass Filter 202202B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
Input
50Ω
L3
L1
Output
50Ω
L4
L2 = 220 nH,
L3 = 220 nH
L1 = 180 nH,
L4 = 180 nH
5. Marking Configuration
ITF1) 04A0012)
202202B3)
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.
202202B
Rev. Date
2004-04-02
Rev.
NW3011-CS02
3/5
SAW Bandpass Filter 202202B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
31 Mar 2004 06:03:04
1: 0. 0000 dB
0. 000 000 MHz
REF -20.1 dB
PRm
CH1 Markers
1
Cor
2
BW:
cent :
2. 910745
MHz
69. 994578
MHz
REF=1
Q: 24. 047
1_loss : -20 . 309 dB
3
4
CENTER 70. 000 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
7. 000 000 MHz
31 Mar 2004 06:04:31
1: 0. 0000 dB
0. 000 000 MHz
2: 10. 681 ns
1. 200 000 MHz
REF -20.1 dB
REF 2.07 us
CH2 Markers
BW:
cent :
1. 772317
MHz
70. 000787
MHz
REF=1
Q: 39. 497
1
1_loss : -20 . 330 dB
2
PRm
Cor
2
3
3
CH4 Markers
4
mean : 2. 0018 us
1
Smo
REF=3
s. dev : 25. 865 ns
p-p : 113 . 23 ns
Cor
4
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
2
SPAN
3. 000 000 MHz
Part No.
202202B
Rev. Date
2004-04-02
Rev.
NW3011-CS02
4/5
SAW Bandpass Filter 202202B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
31 Mar 2004 06:04:54
1: 0. 0000 dB
0. 000 000 MHz
2: . 21440 dB
1. 200 000 MHz
REF -20.1 dB
REF -20.1 dB
CH1
S21
LOG
10 dB/
31 Mar 2004 07:20:31
1: -20 . 405 dB
70. 000 000 MHz
REF -20.29 dB
PRm
CH2 Markers
BW:
cent :
1. 469192
MHz
70. 010664
MHz
CH1 Markers
REF=1
1
2: -51 . 282 dB
114 . 000 MHz
3: -57 . 434 dB
127 . 000 MHz
Q: 47. 652
1
1_loss : -20 . 331 dB
2
3
4
2
PRm
2
3
CH4 Markers
1
Cor
3
mean : -20 . 288 dB
REF=3
s. dev : . 07180 dB
p-p : . 41510 dB
Cor
4
2
SPAN
CENTER 70. 000 000 MHz
CH1
CH3
S11
S22
SWR
SWR
1 /
1 /
31 Mar 2004 06:05:56
1: 3. 4319
70. 000 000 MHz
1: 3. 3551
70. 000 000 MHz
REF 1
REF 1
START
3. 000 000 MHz
PRm
CH1
CH3
S11
S22
. 010 000 MHz
STOP 400 . 000 000 MHz
1: 15. 159
1: 19. 203
1 U FS
1 U FS
-9 . 6128
-25 . 435
31 Mar 2004 06:06:02
236 . 52 pF
70. 000 000 MHz
89. 392 pF
70. 000 000 MHz
PRm
Cor
Cor
Cor
Cor
1
1
1
1
CENTER 70. 000 000 MHz
SPAN
7. 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
Part No.
202202B
Rev. Date
2004-04-02
Rev.
NW3011-CS02
7. 000 000 MHz
5/5
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