SAW Bandpass Filter 206131B
1. Features
IF Bandpass Filter
Low-Loss Filter
Single-Ended Operation
Ceramic Surface Mount Device (SMD) Package
Maximum Storage Temperature Range : -40
℃
~ 85
℃
Electrostatics Sensitive Device (ESD)
2. Package Dimensions
13.30±0.2
10
9
8
7
7
7.62±0.1
8
9
10
6.50±0.2
11
12
ITF04A001
206131B
1
2
3
4
6
6
1.50±0.1
11
5
2.54±0.1
5
12
1.61±0.2
4
3
2
2.54±0.1
1
0.80±0.1
Pad Configuration
Package : S1365
11
5
6, 12
Input
Output
Ground
Case ground
Dimensions shown are nominal in millimeters
Other
Body : Al
2
O
3
Ceramic
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating
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.
206131B
2004-04-13
NJ4002-CS01
1/5
SAW Bandpass Filter 206131B
3. Specifications
Fo = 70 MHz
Terminating source impedance
Terminating load impedance
: 50Ω and matching network
: 50Ω and matching network
Minimum
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 3.4 MHz)
Group Delay Variation (Fo +/- 3.4 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/°C
69.85
-
7.2
7.7
-
-
-
-
40
-
Typical
70.0
9.4
7.4
7.9
9.9
0.4
60
1.3
45
-86
Maximum
70.15
10.5
-
-
10.2
1.0
120
-
-
-
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 at room temperature
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.
206131B
2004-04-13
NJ4002-CS01
2/5
SAW Bandpass Filter 206131B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50
Ω
C1
C2
Output
50
Ω
L1
L2
C1 = 100 pF,
L1 = 56 nH,
C2 = 36 pF
L2 = 39 nH
5. Marking Configuration
ITF
1)
04A001
2)
206131B
3)
4)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Pad Number 1 Index
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.
206131B
2004-04-13
NJ4002-CS01
3/5
SAW Bandpass Filter 206131B
6. Typical Performance ( at +25℃ )
9 Feb 2004 17:54:17
REF -9.376 dB
1_: 0
0.000 000 MHz
REF=1
BW:
Cor
1
cent: 70.227060 MHz
2
Q: 7.046
1_ loss: -9.3715 dB
9.966 959 MHz
CH1
S 21
206131B
log MAG
10 dB/
dB
PRm
3
4
CENTER 70.000 000 MHz
SPAN 25.000 000 MHz
CH1
CH2
PRm
Cor
S 21
S 21
206131B
log MAG
delay
1 dB/
200 ns/
9 Feb 2004 18:00:29
REF -9.383 dB
1_: 0
dB
3_ -44.736 ns
REF 1.65 us
0.000 000 MHz
REF=1
BW:
7.920 025 MHz
cent: 70.029392 MHz
1
Q: 8.8421
1_ loss: -9.3778 dB
2
6.800 000 MHz
REF=2
PRm
Cor
3
2
1
mean: 1.298 3 us 3
s.dev: 11.855 ns
p-p: 62.434 ns
2
4
Smo
1
CENTER 70.000 000 MHz
SPAN
9.000 000 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.
206131B
2004-04-13
NJ4002-CS01
4/5
SAW Bandpass Filter 206131B
CH1
CH2
PRm
Cor
S 21
S 21
206131B
log MAG
log MAG
1 dB/
1 dB/
9 Feb 2004 18:00:49
1_: 0
dB
REF -9.371 dB
3_ .0310 dB
REF -9.573 dB
0.000 000 MHz
REF=1
BW:
7.385 546 MHz
CH1
S 21
206131B
log MAG
10 dB/
9 Feb 2004 18:02:09
REF -10.79 dB
1_: 0
0.000 000 MHz
dB
PRm
1
REF=1
2_:-20.348 dB
70 MHz
3_:-30.093 dB
140 MHz
cent: 69.989004 MHz
1
Q: 9.4765
1_ loss: -9.3708 dB
2
2
3
1
6.800 000 MHz
3 4
2
PRm
Cor
3
REF=2
mean:-9.461 4 dB
s.dev: .1082 dB
p-p: .4844 dB
1
CENTER 70.000 000 MHz
SPAN
9.000 000 MHz
2
START
.010 000 MHz
STOP 300.000 000 MHz
CH1
CH2
PRm
Cor
S 11
S 22
206131B
SWR
SWR
5 /
5 /
REF 0
REF 0
9 Feb 2004 17:57:14
1_: 1.2141
2_ 3.1178
70.000 000 MHz
CH1
CH2
PRm
Cor
S 11
S 22
206131B
1 U FS
1 U FS
1_: 60.514
2_ 21.44
9 Feb 2004 17:56:36
-1.7539
1.2963 nF
-26.976
84.285 pF
70.000 000 MHz
1
1
70.000 000 MHz
1
70.000 000 MHz
PRm
Cor
2
PRm
2
Cor
2
CENTER 70.000 000 MHz
SPAN 25.000 000 MHz
CENTER 70.000 000 MHz
SPAN 25.000 000 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.
206131B
2004-04-13
NJ4002-CS01
5/5
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