260751B

SAW Bandpass Filter 260751B
1. Features
z
IF Bandpass Filter
z
Low-Loss Filter
z
Single-Ended Operation
z
Ceramic Surface Mount Device (SMD) Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
2. Package Dimensions
13.30±0.2
8
7.62±0.1
7
1
2
3
9
8
10
11
6
6
ITF04A001
260751B
12
7
1.50±0.1
5
5
4
12
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
4
3
2
2.54±0.1
1
0.80±0.1
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.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
1/6
SAW Bandpass Filter 260751B
3. Specifications
Fo = 208.25 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating temperature range : -10℃ ~ +60℃
Minimum
Typical
Maximum
MHz
-
208.25
-
dB
-
13.1
15.0
1dB Bandwidth
MHz
6.6
7.0
-
3dB Bandwidth
MHz
7.65
7.7
-
40dB Bandwidth
MHz
-
11.1
12.0
dB
-
0.6
1.0
Group Delay Variation (Fo +/- 2.9 MHz)
nsec
-
40
100
Absolute Delay
usec
-
1.01
-
199 ~ 203 MHz
dB
35
45
-
215 ~ 315 MHz
dB
40
45
-
ppm/°C
-
-13
-
Minimum
Typical
Maximum
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 2.9 MHz)
Relative Attenuation
Temperature Coefficient of Frequency
Room Temperature : +25℃
Insertion Loss
dB
-
13.1
14.5
Amplitude Ripple (Fo +/- 3.0 MHz)
dB
-
0.6
1
nsec
-
40
100
dB
40
45
-
Group Delay Variation (Fo +/- 3.0 MHz)
Relative Attenuation : 199 ~ 203 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
2/6
SAW Bandpass Filter 260751B
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.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
3/6
SAW Bandpass Filter 260751B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
L1
L4
L2
Output
50Ω
L3
L1 = 120 nH,
L4 = 120 nH
L2 = 82 nH,
L3 = 100 nH
5. Marking Configuration
ITF1) 04A0012)
260751B3)
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.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
4/6
SAW Bandpass Filter 260751B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
12 Oct 2006 19:52:14
1: 0. 0000 dB
0. 000 000 MHz
REF -12.2 dB
CH1 Markers
1
Cor
BW:
2
10. 962256
MHz
cent : 208 . 647903
MHz
REF=1
Q: 19. 033
1_loss : -12 . 337 dB
3
4
CENTER 208 . 250 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
25. 000 000 MHz
12 Oct 2006 19:53:04
1: 0. 0000 dB
0. 000 000 MHz
3: 28. 992 ns
6. 000 000 MHz
REF -12.2 dB
REF 976 ns
CH2 Markers
BW:
7. 831715
MHz
cent : 208 . 325422
MHz
4
REF=1
Q: 26. 600
1
1_loss : -12 . 358 dB
2
3
2
Cor
3
4
Smo
CH4 Markers
REF=2
mean : 1. 0131 us
Cor
s. dev : 10. 783 ns
p-p : 55. 122 ns
CENTER 208 . 250 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
12. 000 000 MHz
2
Part No.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
5/6
SAW Bandpass Filter 260751B
CH1
S21
LOG
10 dB/
12 Oct 2006 19:53:33
1: 0. 0000 dB
0. 000 000 MHz
REF -12.2 dB
CH1 Markers
1
Cor
2: -50 . 527 dB
-5 . 25000 MHz
CH1
S21
LOG
10 dB/
12 Oct 2006 19:55:31
1: 0. 0000 dB
0. 000 000 MHz
REF -12.2 dB
CH1 Markers
REF=1
1
2: -66 . 885 dB
208 . 250 MHz
REF=1
3: -42 . 369 dB
6. 75000 MHz
3
2
2
CENTER 208 . 250 000 MHz
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
SPAN
25. 000 000 MHz
START
12 Oct 2006 19:53:16
1: 0. 0000 dB
0. 000 000 MHz
3: . 37990 dB
6. 000 000 MHz
REF -12.2 dB
REF -12.2 dB
CH2 Markers
BW:
7. 024646
MHz
cent : 208 . 368954
MHz
CH1
CH3
S11
S22
. 010 000 MHz
1 U FS
1 U FS
1: 76. 031
2: 49. 350
STOP 600 . 000 000 MHz
-36 . 434
11. 096
12 Oct 2006 19:54:01
20. 977 pF
208 . 250 000 MHz
8. 4799 nH
208 . 250 000 MHz
REF=1
Cor
Q: 29. 663
1
1_loss : -12 . 362 dB
Cor
2
2
4
3
3
1
2
Cor
CH4 Markers
REF=2
mean : -12 . 392 dB
Cor
s. dev : . 07710 dB
p-p : . 53600 dB
CENTER 208 . 250 000 MHz
SPAN
12. 000 000 MHz
4
2
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 208 . 250 000 MHz
SPAN
Part No.
260751B
Rev. Date
2006-10-12
Rev.
NJ4001-CS03
6/6
25. 000 000 MHz
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