SAW Bandpass Filter 260101B
1. Features
IF bandpass filter
High attenuation
Single-ended operation
DIP Package
Maximum Storage Temperature Range : -40
℃
~ 85
℃
Electrostatics Sensitive Device (ESD)
2. Package Dimension
12.7±0.5
5.5max 6.0max
7.6±0.2
ITF 04A001
260101B
24.6±0.5
0.45±0.05
2.5±0.2
Package : D2512
Pin Configuration
1
Input
Output
Ground
Case ground
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
4
2, 5
3, 6
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
260101B
2004-03-18
NW3031-CS01
1/5
15.3±0.2
2.5±0.2
SAW Bandpass Filter 260101B
3. Specifications
Fo = 212.5 MHz
Terminating source impedance
Terminating load impedance
: 50Ω and matching network
: 50Ω and matching network
Operating temperature range : -10℃ ~ +60℃
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 0.5 MHz)
Group Delay Variation (Fo +/- 0.5 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/°C
2
Minimum
212.4
-
1.23
1.4
-
-
-
-
50
-
Typical
212.5
22.7
1.3
1.5
2.45
0.6
250
3.0
55
-0.03
Maximum
212.6
25.0
-
-
2.6
1.0
300
-
-
-
Notes :
1)
2)
3)
All specifications are based on the matching schematic shown below
All specifications are measured by Agilent Network analyzer and full 2 port calibration
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.
Rev. Date
Rev.
260101B
2004-03-18
NW3031-CS01
2/5
SAW Bandpass Filter 260101B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50
Ω
Output
50
Ω
L1
L1 = 8.2 nH,
C1 = 10 pF
C1
5. Marking Configuration
ITF
1)
04A001
2)
260101B
3)
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.
Rev. Date
Rev.
260101B
2004-03-18
NW3031-CS01
3/5
SAW Bandpass Filter 260101B
6. Typical Performance ( at +25℃ )
CH1
S 21
log MAG
10 dB/
14 Jan 2004 10:44:51
REF -22.21 dB
1_: 0
0.000 000 MHz
PRm
BW:
Cor
1
cent: 212.567229 MHz
2
Q: 86.855
1_ loss: -22.216 dB
2.447 388 MHz
REF=1
dB
3
4
CH1 CENTER 212.500 000 MHz
SPAN
7.000 000 MHz
CH1
CH2
PRm
Cor
S 21
S 21
log MAG
delay
1 dB/
1 us/
14 Jan 2004 10:46:35
1_ 0
dB
REF -22.02 dB
3_:-2.0027 ns
REF 2.832 us
0.000 000 MHz
REF=1
BW:
1.521 362 MHz
cent: 212.529290 MHz
Q: 139.7
1
1_ loss: -22.226 dB
2
1.000 000 MHz
3
REF=2
PRm
3
Cor
2
1
mean: 3.004 us
s.dev: 53.271 ns
p-p: 191.69 ns
4
2
Smo
1
CENTER 212.500 000 MHz
SPAN
2.000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
260101B
2004-03-18
NW3031-CS01
4/5
SAW Bandpass Filter 260101B
CH1
CH2
PRm
Cor
S 21
S 21
log MAG
log MAG
1 dB/
1 dB/
14 Jan 2004 10:46:55
1_: 0
dB
REF -22.02 dB
3_ -.0103 dB
REF -22.02 dB
0.000 000 MHz
REF=1
BW:
1.285 705 MHz
CH1
S 21
log MAG
10 dB/
14 Jan 2004 10:48:05
REF -22.33 dB
1_: 0
0.000 000 MHz
dB
PRm
1
REF=1
2_:-22.038 dB
132.960 MHz
3_:-23.229 dB
177.522 MHz
cent: 212.529790 MHz
Q: 165.3
1
1_ loss: -22.224 dB
2
3
2
4
3
3
1.000 000 MHz
2
PRm
Cor
1
mean:-22.181 dB
s.dev: .1052 dB
p-p: .4393 dB
REF=2
1
CENTER 212.500 000 MHz
SPAN
2.000 000 MHz
2
START 100.000 000 MHz
STOP 500.000 000 MHz
CH1
CH2
PRm
Cor
S 11
S 22
SWR
SWR
5 /
5 /
REF -24.61
REF -2.19
14 Jan 2004 10:49:48
1_ 5.3184
2_: 13.002
212.500 000 MHz
CH1
CH2
PRm
Cor
S 11
S 22
1 U FS
1 U FS
1_: 13.004
2_ 3.8884
14 Jan 2004 10:48:56
29.988
22.46 nH
-4.7004
159.34 pF
212.500 000 MHz
1
1
1
212.500 000 MHz
2
2
212.500 000 MHz
PRm
Cor
PRm
2
Cor
CENTER 212.500 000 MHz
SPAN
7.000 000 MHz
CENTER 212.500 000 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
Part No.
Rev. Date
Rev.
260101B
2004-03-18
NW3031-CS01
5/5
嵌入式系统
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