252015B

110.2 MHz SAW Filter
Part Number 252015B
1. Features
Typical 1dB bandwidth of 19.8 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
-
110.2
-
dB
-
24.6
26.5
1dB Bandwidth
MHz
19.7
19.85
-
3dB Bandwidth
MHz
-
20.10
-
40dB Bandwidth
MHz
-
21.2
-
50dB Bandwidth
MHz
-
21.35
21.5
dB
-
0.6
1.0
Group Delay Variation (fo ± 9.7 MHz)
nsec
-
40
80
Absolute Delay
usec
-
2.29
-
dB
50
55
-
dBm
-
-
10
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 9.7 MHz)
Ultimate Rejection
Maximum input Power
Temperature Coefficient of Frequency
12.7±0.5
5.5max 6.0max
Matching Schematic
7.6±0.2
2.5±0.2
D2012 Package Dimension
L1
Input
50Ω
1
5
Output
50Ω
C2
12.7±0.2
2.5±0.2
0.45±0.05
ITF 13A001
252015B
110.2-19.8M
20.3±0.5
C1
L2
L1 = 47nH, L2 = 56nH, C1 = 18pF, C2 = 27pF
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. 27
Rev 1.0
110.2 MHz SAW Filter
Part Number 252015B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
8 Jun 2012 14:34:45
1: 0. 0000 dB
0. 000 000 MHz
3: . 18990 dB
19. 400 000 MHz
REF -24.08 dB
REF -24.69 dB
CH1 S21
LOG
10 dB/
8 Jun 2012 14:33:41
1: 0. 0000 dB
0. 000 000 MHz
REF -24.6 dB
CH1 Markers
REF=1
BW: 19. 849657 MHz
cent : 110. 129433 MHz
Cor
CH1 Markers
REF=1
BW: 21. 210770 MHz
1
C
cent : 110. 124808 MHz
Q: 5. 5482
2
Q: 5. 1919
1_loss : -24 . 569 dB
1_loss : -24 . 620 dB
1
2
3
4
3
2
CH2 Markers
REF=2
mean:-24 . 483 dB
Cor
3
4
s. dev : . 10510 dB
p-p : . 60290 dB
CENTER 110. 200 000 MHz
CENTER 110. 200 000 MHz
SPAN 24. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
50 ns/
8 Jun 2012 14:35:05
1: 0. 0000 dB
0. 000 000 MHz
3: 1. 4834 ns
19. 400 000 MHz
REF -24.08 dB
REF 2.322 us
SPAN 70. 000 000 MHz
50dB Bandwidth
CH1 S21
LOG
10 dB/
8 Jun 2012 14:33:31
1: 0. 0000 dB
0. 000 000 MHz
REF -24.6 dB
CH1 Markers
REF=1
BW: 20. 091837 MHz
cent : 110. 127501 MHz
Cor
CH1 Markers
REF=1
BW: 21. 352761 MHz
1
C
cent : 110. 127968 MHz
Q: 5. 4812
2
Q: 5. 1576
1_loss : -24 . 569 dB
1_loss : -24 . 620 dB
1
2
3
Smo
CH2 Markers
REF=2
mean: 2. 2954 us
4
s. dev : 7. 2137 ns
2
Cor
3
3
4
p-p : 35. 858 ns
CENTER 110. 200 000 MHz
SPAN 24. 000 000 MHz
CENTER 110. 200 000 MHz
Wide band Properties
CH1 S21
LOG
10 dB/
SWR(S11 & S22)
8 Jun 2012 14:39:39
1: 0. 0000 dB
0. 000 000 MHz
REF -26.52 dB
SPAN 70. 000 000 MHz
CH1 Markers
REF=1
2:-59 . 901 dB
110. 200 MHz
CH1 S11
CH2 S22
SWR
SWR
10 /
10 /
8 Jun 2012 14:36:26
1: 6. 3396
110. 200 000 MHz
2: 6. 7490
110. 200 000 MHz
REF 6.406
REF 6.777
Cor
3:-65 . 065 dB
220. 400 MHz
1
1
Cor
2
2
START . 010 000 MHz
3
STOP 400. 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 110. 200 000 MHz
http://www.itf.co.kr
SPAN 70. 000 000 MHz
[email protected]
2013. 03. 27
Rev 1.0
Similar pages