202150B

SAW Bandpass Filter 202150B
1. Features
z
For CDMA Basestation Receiver Applications
z
High Selectivity
z
Single-Ended Operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
2. Package Dimension
15.2±0.2
5.1±0.2
10.2±0.2
30.4±0.2
58.4±0.2
68.5±0.2
27.9±0.2
6.0max
0.45±0.05
5.7max
ITF 04A001
202150B
74.0±0.5
20.3±0.5
Package : D7420
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
Pin Configuration
17
Input
8
Output
2, 11
Ground
Other
Case ground
Part No.
202150B
Rev. Date
2004-04-07
Rev.
NI2032-CS05
1/5
SAW Bandpass Filter 202150B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating Temperature Range : -10℃ ~ +60℃
Minimum
Typical
Maximum
MHz
69.96
70.0
70.04
dB
-
22.5
25.0
1.5dB Bandwidth
MHz
-
1.25
-
3dB Bandwidth
MHz
1.26
1.30
-
35dB Bandwidth
MHz
-
1.5
1.6
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 0.6 MHz)
nsec
-
300
500
Absolute Delay
usec
-
10.85
-
Ultimate Rejection
dB
40
45
-
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
3)
Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances
4)
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.
202150B
Rev. Date
2004-04-07
Rev.
NI2032-CS05
2/5
SAW Bandpass Filter 202150B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L4
L2
Output
50Ω
L3
L1 = L2 = L3 = L4 = 120 nH
5. Marking Configuration
ITF1) 04A0012)
202150B3)
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.
202150B
Rev. Date
2004-04-07
Rev.
NI2032-CS05
3/5
SAW Bandpass Filter 202150B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
2 Apr 2004 05:20:33
1: 0. 0000 dB
0. 000 000 MHz
REF -23.2 dB
PRm
CH1 Markers
1
Cor
2
BW:
cent :
1. 514871
MHz
70. 010556
MHz
REF=1
Q: 46. 216
1_loss : -23 . 478 dB
4
3
CENTER 69. 990 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
300 ns/
SPAN
4. 000 000 MHz
2 Apr 2004 05:21:00
1: 0. 0000 dB
0. 000 000 MHz
2: -11 . 063 ns
1. 200 000 MHz
REF -23.2 dB
REF 11 us
CH2 Markers
BW:
cent :
1. 304426
MHz
70. 005751
MHz
REF=1
Q: 53. 668
1
1_loss : -23 . 485 dB
2
PRm
Cor
Smo
3
3
1
CH42Markers
4
mean : 10. 834 us
REF=3
s. dev : 69. 346 ns
p-p : 336 . 84 ns
Cor
CENTER 69. 990 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2
4
SPAN
2. 000 000 MHz
Part No.
202150B
Rev. Date
2004-04-07
Rev.
NI2032-CS05
4/5
SAW Bandpass Filter 202150B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
2 Apr 2004 05:21:14
1: 0. 0000 dB
0. 000 000 MHz
2: . 67860 dB
1. 200 000 MHz
REF -23.2 dB
REF -23.2 dB
2 Apr 2004 05:23:21
CH1
S21
LOG
10 dB/
REF -27.71 dB
PRm
CH2 Markers
BW:
cent :
1. 267940
MHz
70. 005511
MHz
REF=1
Q: 55. 212
1
1_loss : -23 . 485 dB
2
3
4
PRm
2
CH4 Markers
Cor
1
3
mean : -23 . 422 dB
REF=3
s. dev : . 12570 dB
p-p : . 90430 dB
Cor
4
2
SPAN
CENTER 69. 990 000 MHz
CH1
CH3
S11
S22
SWR
SWR
500 m /
500 m /
2 Apr 2004 05:22:20
1: 1. 3999
69. 990 000 MHz
1: 2. 8544
70. 000 000 MHz
REF 1
REF 1
START
2. 000 000 MHz
CH1
CH3
PRm
PRm
Cor
Cor
Cor
Cor
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 400 . 000 000 MHz
1: 57. 596
1: 72. 391
2 Apr 2004 05:22:26
138 . 01 pF
69. 990 000 MHz
36. 550 pF
70. 000 000 MHz
-16 . 477
-62 . 207
1
1
1
1
CENTER 69. 990 000 MHz
SPAN
4. 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 69. 990 000 MHz
SPAN
Part No.
202150B
Rev. Date
2004-04-07
Rev.
NI2032-CS05
4. 000 000 MHz
5/5
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