240551B

SAW Bandpass Filter 240551B
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
ITF04A001
240551B
Pad Configuration
Package : S1365
11
Input
5
Output
6, 12
Ground
Dimensions shown are nominal in millimeters
Other
Body : Al2O3 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
Case ground
Part No.
240551B
Rev. Date
2004-06-24
Rev.
NJ4010-CS01
SAW Bandpass Filter 240551B
3. Specifications
Fo = 81.25 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating Temperature Range : -30 ~ +85 Minimum
Typical
Maximum
MHz
80.65
81.25
81.85
dB
-
6.6
8.0
1dB Bandwidth
MHz
4.5
4.8
-
3dB Bandwidth
MHz
5.4
5.6
-
40dB Bandwidth
MHz
-
8.2
8.7
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 2.0 MHz)
nsec
-
80
140
Absolute Delay
usec
-
1.1
-
dB
40
45
-
ppm/°C
-
-86
-
Minimum
Typical
Maximum
MHz
81.05
81.25
81.85
dB
-
0.7
1.0
nsec
-
80
140
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 2.0 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Room temperature : + 25
Center Frequency
Amplitude Ripple (Fo +/- 3.2 MHz)
Group Delay Variation (Fo +/- 3.2 MHz)
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.
240551B
Rev. Date
2004-06-24
Rev.
NJ4010-CS01
SAW Bandpass Filter 240551B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
$
%& !" #
!" #
'
L1 = 100 nh,
L3 = 82 nH
L2 = 120 nH
5. Marking Configuration
ITF1) 04A0012)
240551B3)
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.
240551B
Rev. Date
2004-06-24
Rev.
NJ4010-CS01
SAW Bandpass Filter 240551B
6. Typical Performance ( at +25 ) )
CH1
S21
LOG
9.99 dB/
17 May 2004 23:58:25
1: 0. 0000 dB
0. 000 000 MHz
REF -6.563 dB
IA8104 A2
CH1 Markers
1
BW:
Cor
cent :
2
8. 246569
MHz
81. 453488
MHz
REF=1
Q: 9. 8773
1_loss : -6 . 5717 dB
3
4
CENTER 81. 250 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN 25. 000 000 MHz
18 May 2004 00:01:02
1: 0. 0000 dB
0. 000 000 MHz
3: -64 . 274 ns
4. 400 000 MHz
REF -8.545 dB
REF 1.362 us
1-1 S1365 M1S 2
CH2 Markers
BW:
cent :
5. 622376
MHz
81. 410497
MHz
REF=1
Q: 14. 480
1
1_loss : -6 . 5934 dB
2
18 May 2004 00:01:02
Cor
3
CH4 Markers
4
Smo
2
1
Cor
CENTER 81. 250 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
REF=2
mean : 1. 1071 us
s. dev : 16.3 199 ns
p-p : 80. 490 ns
SPAN
7. 000 000 MHz
4
2
Part No.
240551B
Rev. Date
2004-06-24
Rev.
NJ4010-CS01
(
SAW Bandpass Filter 240551B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
18 May 2004 00:03:05
1: 0. 0000 dB
0. 000 000 MHz
3: . 17870 dB
4. 400 000 MHz
REF -8.545 dB
REF -5.524 dB
CH1
S21
1-1 S1365 M1S 2
LOG
9.99 dB/
18 May 2004 00:03:13
3: -32 . 037 dB
162 . 500 000 MHz
REF -7.381 dB
IA8104 A2
CH2 Markers
BW:
4. 775002
MHz
cent :
81. 341038
MHz
REF=1
CH1 Markers
Q: 17. 035
1
REF=1
1: 0. 0000 dB
0. 00000 Hz
1
2: -27 . 858 dB
81. 2500 MHz
1_loss : -6 . 5909 dB
2
18 May 2004 00:03:05
3
4
18 May 2004 00:03:12
3
2
3
CH4 Markers
1
Cor
REF=2
mean : -6 . 7528 dB
2
s. dev : . 16120 dB
p-p : . 70830
dB
Cor
CENTER 81. 250 000 MHz
CH1
CH3
S11
S22
SWR
SWR
2 /
2 /
SPAN
7. 000 000 MHz
18 May 2004 00:04:00
1: 1. 8170
81. 250 000 MHz
2: 1. 5340
81. 250 000 MHz
REF -4.422
REF -726 m
2
4
START
CH1
CH3
IA8104 A2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 400 . 000 000 MHz
1: 86. 477
2: 67. 332
18 May 2004 00:03:47
122. 91 pF
81. 250 000 MHz
109. 13 pF
81. 250 000 MHz
-15 . 938
-17 . 949
IA8104 A2
Cor
Cor
Cor
Cor
18 May 2004 00:04:00
2
1
1
2
START
68. 750 000 MHz
STOP 93. 750 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
START
68. 750 000 MHz
STOP 93. 750 000 MHz
Part No.
240551B
Rev. Date
2004-06-24
Rev.
NJ4010-CS01
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