202190C

SAW Bandpass Filter 202190C
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
202190C
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.
202190C
Rev. Date
2004-05-27
Rev.
NM3019-CS01
1/5
SAW Bandpass Filter 202190C
3. Specifications
Fo = 70.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
69.95
70.0
70.05
dB
-
23.0
25.0
1dB Bandwidth
MHz
9.2
9.3
-
3dB Bandwidth
MHz
9.5
9.53
-
40dB Bandwidth
MHz
-
10.55
10.6
dB
-
0.6
1.0
Group Delay Variation (Fo +/- 4.375 MHz)
nsec
-
50
100
Absolute Delay
usec
-
3.22
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.375 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.
202190C
Rev. Date
2004-05-27
Rev.
NM3019-CS01
2/5
SAW Bandpass Filter 202190C
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = L2 = 56 nH
C1 = C2 = 56 pF
5. Marking Configuration
ITF1) 04A0012)
202190C3)
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.
202190C
Rev. Date
2004-05-27
Rev.
NM3019-CS01
3/5
SAW Bandpass Filter 202190C
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
24 May 2004 16:13:41
1: 0. 0000 dB
0. 000 000 MHz
REF -23.44 dB
CH1 Markers
1
BW:
10. 514351
MHz
2
cent :
69. 983016
MHz
Cor
REF=1
Q: 6. 6560
1_loss : -23 . 468 dB
3
4
CENTER 70. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
27. 000 000 MHz
24 May 2004 16:14:49
1: 0. 0000 dB
0. 000 000 MHz
3: -7 . 9067 ns
8. 750 000 MHz
REF -23.19 dB
REF 3.186 us
CH1 Markers
BW:
Cor
cent :
9. 544279
MHz
69. 990587
MHz
REF=1
Q: 7. 3333
1
1_loss : -23 . 450 dB
2
3
2
Smo
Cor
CH2 Markers
3
mean : 3. 2172 us
REF=2
4
s. dev : 9. 7965 ns
p-p : 49. 522 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
11. 000 000 MHz
Part No.
202190C
Rev. Date
2004-05-27
Rev.
NM3019-CS01
4/5
SAW Bandpass Filter 202190C
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
24 May 2004 16:14:34
1: 0. 0000 dB
0. 000 000 MHz
3: . 09220 dB
8. 750 000 MHz
REF -23.19 dB
REF -23.54 dB
CH1 Markers
BW:
Cor
cent :
9. 307435
MHz
69. 996724
MHz
CH1
S21
LOG
10 dB/
24 May 2004 16:16:26
1: -22 . 576 dB
70. 000 000 MHz
REF -22.6 dB
REF=1
Q: 7. 5205
1
1
1_loss : -23 . 459 dB
2
3
4
3
2
CH2 Markers
Cor
mean : -23 . 372 dB
REF=2
s. dev : . 09090 dB
p-p : . 40220 dB
CENTER 70. 000 000 MHz
SPAN
11. 000 000 MHz
START
CH1
CH2
S11
S22
SWR
SWR
5 /
5 /
24 May 2004 16:15:41
1: 9. 2432
70. 000 000 MHz
2: 8. 5415
70. 000 000 MHz
REF 9.23
REF 8.534
CH1
CH2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 300 . 000 000 MHz
1: 5. 6631
2: 6. 2568
-10 . 341
-13 . 041
24 May 2004 16:15:47
219 . 86 pF
70. 000 000 MHz
174 . 35 pF
70. 000 000 MHz
Cor
Cor
1
1
Cor
Cor
2
CENTER 70. 000 000 MHz
SPAN
27. 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
CENTER 70. 000 000 MHz
SPAN
Part No.
202190C
Rev. Date
2004-05-27
Rev.
NM3019-CS01
27. 000 000 MHz
5/5
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