261403B

220.5 MHz SAW Filter
Part Number 261403B
1. Features
Typical 1dB bandwidth of 14.1 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
-
220.5
-
dB
-
25.1
27.0
1 dB Bandwidth
MHz
14.0
14.16
-
3dB Bandwidth
MHz
-
14.56
-
20dB Bandwidth
MHz
-
15.71
-
40dB Bandwidth
MHz
-
16.27
16.4
dB
-
0.5
1.0
Group Delay Variation (fo ± 6.75 MHz)
nsec
-
40
100
Absolute Delay
usec
-
2.19
-
dB
50
53
-
dBm
-
-
10
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 6.75 MHz)
Ultimate Rejection
Maximum input Power
ppm/℃
℃
Temperature Coefficient of Frequency
-18
5.5max 6.0max
5
1
L1
Input
50Ω
L2
C1
Output
50Ω
C2
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
ITF 13A001
261403B
220.5-14.1M
20.3±0.5
12.7±0.5
Matching Schematic
2.5±0.2
D2012 Package Dimension
L1 = 22nH, L2 = 18nH, C1 = 27pF, C2 = 33pF
Dimensions shown are nominal in millimeters
Pin Configuration
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. 27
Rev 1.0
220.5 MHz SAW Filter
Part Number 261403B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
26 Mar 2012 01:20:03
1: 0. 0000 dB
0. 000 000 MHz
3: . 46040 dB
13. 500 000 MHz
REF -24.83 dB
REF -25.28 dB
CH1 Markers
REF=1
BW: 14. 168673 MHz
cent : 220 . 677419 MHz
Cor
CH1 S21
LOG
10 dB/
26 Mar 2012 01:17:21
1: 0. 0000 dB
0. 000 000 MHz
REF -25.1 dB
*
CH1 Markers
REF=1
BW: 16. 277716 MHz
1
Cor
cent : 220 . 667465 MHz
Q: 15. 575
2
Q: 13. 556
1_loss : -25 . 141 dB
1
1_loss : -25 . 273 dB
2
3
4
3
CH2 Markers
REF=2
mean:-25 . 090 dB
2
Cor
3
4
s. dev : . 09410 dB
p-p : . 50210 dB
CENTER 220 . 500 000 MHz
SPAN 18. 000 000 MHz
CENTER 220 . 500 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
20dB Bandwidth
26 Mar 2012 01:20:24
1: 0. 0000 dB
0. 000 000 MHz
3: 6. 9513 ns
13. 500 000 MHz
REF -24.83 dB
REF 2.26 us
CH1 Markers
REF=1
BW: 14. 563504 MHz
cent : 220 . 678892 MHz
Cor
SPAN 50. 000 000 MHz
CH1 S21
LOG
10 dB/
26 Mar 2012 01:17:00
1: 0. 0000 dB
0. 000 000 MHz
REF -25.1 dB
*
CH1 Markers
REF=1
BW: 15. 713025 MHz
1
Cor
cent : 220 . 670255 MHz
Q: 15. 153
2
Q: 14. 044
1_loss : -25 . 141 dB
1
1_loss : -25 . 273 dB
2
3
4
3
Smo
Cor
2
CH2 Markers
REF=2
mean:42. 1998 us
3
s. dev : 7. 0480 ns
p-p : 37. 215 ns
CENTER 220 . 500 000 MHz
SPAN 18. 000 000 MHz
CENTER 220 . 500 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/
SWR(S11 & S22)
26 Mar 2012 00:25:33
1: 0. 0000 dB
0. 000 000 MHz
REF -27.62 dB
SPAN 50. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
10 /
10 /
26 Mar 2012 00:24:32
1: 1. 6514
220 . 500 000 MHz
2: 3. 7925
220 . 500 000 MHz
REF 1.651
REF 3.791
CH1 Markers
REF=1
2:-69 . 458 dB
220. 500 MHz
Cor
3:-60 . 944 dB
441. 000 MHz
1
1
Cor
2
3
START
. 010 000 MHz
2
STOP 800 . 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 220 . 500 000 MHz
http://www.itf.co.kr
SPAN 50. 000 000 MHz
[email protected]
2013. 03. 27
Rev 1.0