260907B

218.0 MHz SAW Filter
Part Number260907B
1. Features
Typical 1dB bandwidth of 9.3 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
218.0
-
dB
-
29.7
31.5
1dB Bandwidth
3dB Bandwidth
MHz
MHz
9.15
9.33
-
-
9.5
-
20dB Bandwidth
MHz
-
10.1
10.2
40dB Bandwidth
MHz
-
10.40
-
dB
-
0.63
1.2
Group Delay Variation (fo ± 4.5 MHz)
nsec
-
96
200
Absolute Delay
usec
-
2.11
-
40
45
-
-
-0.03
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.5 MHz)
Ultimate Rejection
dB
Temperature Coefficient of Frequency
ppm/℃
2
12.7±0.5
4.8max 6.0max
Matching Network Configuration
7.6±0.2
2.5±0.2
D2012 Package Dimension
1
L3
L1
12.7±0.2
2.5±0.2
0.45±0.05
ITF 12A001
260907B
218-9.3M
20.3±0.5
5
L2
Input
50Ω
Output
50Ω
L4
L1 = 12nH, L2 = 10nH
L3 = 33nH, L4 = 18nH
Pin Configuration
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
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
1
Ground
2,4
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 03. 29
Rev 1.0
218.0 MHz SAW Filter
Part Number260907B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
40dB Bandwidth
30 Mar 2012 10:19:48
1: 0. 0000 dB
0. 000 000 MHz
3:-. 54440 dB
9. 000 000 MHz
1 dB/ REF -28.84 dB
1 dB/ REF -29.47 dB
BW:
LOG
LOG
30 Mar 2012 10:17:49
1: 0. 0000 dB
0. 000 000 MHz
3:-. 42680 dB
9. 020 000 MHz
10 dB/ REF -29.68 dB
1 dB/ REF -23.11 dB
CH1 Markers
REF=1
BW: 10. 408231 MHz
CH1 Markers
REF=1
9. 313670 MHz
cent : 217. 943258 MHz
Cor
CH1 S21
CH2 S21
1
Cor
Q: 23. 400
cent : 217. 950311 MHz
Q: 20. 940
2
1_loss : -29 . 453 dB
1_loss : -29 . 710 dB
1
2
3
4
3
2
CH2 Markers
REF=2
mean:-29 . 159 dB
Cor
CH2 Markers
REF=2
mean:-29 . 371 dB
4
3
Cor
s. dev : . 14700 dB
s. dev : . 19070 dB
p-p : . 63440 dB
p-p : . 76440 dB
3
CENTER 218. 000 000 MHz
SPAN 11. 000 000 MHz
CH1
CENTER 218. 000 000 MHz
2
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
30 Mar 2012 10:20:17
1: 0. 0000 dB
0. 000 000 MHz
3:-14 . 540 ns
9. 000 000 MHz
1 dB/ REF -28.84 dB
100 ns/ REF 2.049 us
BW:
20dB Bandwidth
CH1 S21
CH2 S21
LOG
LOG
30 Mar 2012 10:17:23
1: 0. 0000 dB
0. 000 000 MHz
3:-. 35410 dB
9. 020 000 MHz
10 dB/ REF -29.68 dB
1 dB/ REF -23.11 dB
CH1 Markers
REF=1
9. 500466 MHz
cent : 217. 946478 MHz
Cor
SPAN 35. 000 000 MHz
CH1 Markers
REF=1
BW: 10. 109495 MHz
1
Cor
Q: 22. 941
cent : 217. 951909 MHz
Q: 21. 559
2
1_loss : -29 . 426 dB
1_loss : -29 . 650 dB
1
2
3
4
3
2
CH2 Markers
REF=2
mean: 2. 1101 us
s. dev : 4
17. 340 ns
Cor
3
CH2 Markers
REF=2
mean:-29 . 331 dB
Cor
s. dev : . 19760 dB
p-p : 96. 408 ns
p-p : . 81390 dB
3
CENTER 218. 000 000 MHz
SPAN 11. 000 000 MHz
CH1
CENTER 218. 000 000 MHz
2
Wide band Properties
CH1 S21
LOG
SWR(S11 & S22)
30 Mar 2012 10:23:38
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -29.14 dB
SPAN 35. 000 000 MHz
CH1 Markers
REF=1
2:-39 . 220 dB
130. 000 MHz
CH1 S11
CH2 S22
SWR
SWR
1 /
1 /
30 Mar 2012 10:22:21
1: 2. 3182
218. 000 000 MHz
2: 1. 2670
218. 000 000 MHz
REF 2.318
REF 1.266
Cor
3:-40 . 234 dB
174. 200 MHz
1
1
Cor
2
START . 010 000 MHz
2
3
STOP 700. 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
CENTER 218. 000 000 MHz
http://www.itf.co.kr
SPAN 35. 000 000 MHz
[email protected]
2013. 03. 29
Rev 1.0
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