ITF T76651B

766.5 MHz SAW Filter
Part Number T76651B
1. Features
Typical 1dB bandwidth of 17.4 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
766.5
-
dB
-
25.5
28.0
1dB Bandwidth
MHz
17.1
17.4
-
3dB Bandwidth
MHz
-
18.1
-
35dB Bandwidth
MHz
-
20.65
20.9
dB
-
1.0
1.5
Group Delay Variation (fo ± 8.5 MHz)
nsec
-
50
120
Absolute Delay
usec
-
1.25
-
dB
35
42
-
dB
35
40
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 8.5 MHz)
Out of band gain
Edge ± 2.0 MHz
Ultimate Rejection
ppm/℃
℃2
Temperature Coefficient of Frequency
-0.03
S1365 Package Dimension
13.30±0.2
12
8
7.62±0.1
7
2
3
8
9
12pF
10
11
6
6
ITF RSOD01
T76651B
。766.5-17.4M
1
7
1.50±0.1
5
5
4
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
Matching Network Configuration
Input
50
5
11
4.7nH
12pF
4.7nH
Output
50
12
4
3
2
2.54±0.1
1
0.80±0.1
Pin Configuration
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
Input
11
Ground
6, 12
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 04. 01
Rev 1.0
766.5 MHz SAW Filter
Part Number T76651B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH2 S21
CH4 S21
LOG
LOG
1 dB/
1 dB/
35dB Bandwidth
31 Mar 2013 16:35:09
3:- . 64990 dB
16. 997 700 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -26.72 dB
REF -25.93 dB
CH1 S21
CH2 Markers
mean:-25REF=2
. 994 dB
LOG
10 dB/
31 Mar 2013 16:18:29
1: 0. 0000 dB
0. 000 000 MHz
REF -26.19 dB
CH1 Markers
REF=1
BW: 20. 660989
MHz
PRm
1
s. dev : . 14600 dB
p-p : 1. 0023 dB
cent : 766. 571795 MHz
Q: 37. 102
2
1_loss : -26 . 061 dB
1
Cor
2
3
2
4
3
PRm
3
4
CH4 Markers
REF=1
BW: 17. 379341
MHz
cent : 766. 399457 MHz
Q: 44. 098
1_loss : -25 . 933 dB
Cor
CENTER 766. 500 000 MHz
SPAN 23. 000 000 MHz
4
2
CENTER 766. 500 000 MHz
3dB Bandwidth & Group Delay
CH2 S21
CH4 S21
DEL
LOG
100 ns/
1 dB/
Out of Band Gain
31 Mar 2013 16:35:36
3: 3. 5166 ns
16. 997 700 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF 1.235 us
REF -25.93 dB
SPAN 75. 000 000 MHz
CH1 S21
CH3 S21
CH2 Markers
mean: 1. REF=2
2444 us
LOG
LOG
10 dB/
10.01 dB/
31 Mar 2013 16:39:44
2: 0. 0000 dB
0. 000 000 MHz
2: 0. 0000 dB
0. 000 000 MHz
REF -26.19 dB
REF -26.22 dB
CH1 Markers
REF=2
1: . 01810 dB
8. 50000 MHz
PRm
s. dev : 7. 7875 ns
2
2
3:-38 . 414 dB
-2 . 00000 MHz
p-p : 37. 483 ns
1
1
Cor
2
3
2
2
PRm
Smo
CH4 Markers
4 103080
REF=1
BW: 18.
MHz
3
3
CH3 Markers
REF=2
1: . 77150 dB
-8 . 50000 MHz
3
cent : 766. 409613 MHz
3:-38 . 227 dB
2. 00000 MHz
Q: 42. 336
1_loss : -25 . 946 dB
Cor
CENTER 766. 500 000 MHz
SPAN 23. 000 000 MHz
4
START 729. 000 000 MHz
Smith Chart (S11 & S22)
CH1 S11
CH3 S22
1 U FS
1 U FS
1: 42. 852
2: 18. 197
-27 . 588
1. 4033
STOP 804. 000 000 MHz
SWR (S11 & S22)
31 Mar 2013 16:36:27
7. 5264 pF
766. 500 000 MHz
291. 38 pH
766. 500 000 MHz
CH1 S11
CH3 S22
PRm
PRm
Cor
Cor
SWR
SWR
1 /
1 /
31 Mar 2013 16:36:46
1: 1. 8333
766. 500 000 MHz
2: 2. 7472
766. 500 000 MHz
REF 1
REF 1
2
2
1
1
START 729. 000 000 MHz
STOP 804. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
START 729. 000 000 MHz
http://www.itf.co.kr
STOP 804. 000 000 MHz
[email protected]
2013. 04. 01
Rev 1.0