205206B

SAW Bandpass Filter 205206B
1. Features
z
IF Bandpass 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
8
9
10
11
6
6
ITF04A001
205206B
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.
205206B
Rev. Date
2004-04-27
Rev.
NI2017-CS03
1/5
SAW Bandpass Filter 205206B
3. Specifications
Fo = 65.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
-
65.0
-
dB
-
21.5
23.5
1dB Bandwidth
MHz
-
19.3
-
3dB Bandwidth
MHz
19.5
19.8
-
40dB Bandwidth
MHz
-
22.4
22.7
dB
-
0.9
1.2
Group Delay Variation (Fo +/- 9.375 MHz)
nsec
-
100
170
Absolute Delay
usec
-
1.36
-
Ultimate Rejection
dB
40
45
-
ppm/°C
-
-86
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.375 MHz)
Temperature Coefficient of Frequency
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 at room temperature
3)
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.
205206B
Rev. Date
2004-04-27
Rev.
NI2017-CS03
2/5
SAW Bandpass Filter 205206B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
Input
50Ω
L1
Output
50Ω
R1
L1 = 100 nH,
L2 = 180 nH
R1 = 100 Ω
5. Marking Configuration
ITF1) 04A0012)
205206B3)
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.
205206B
Rev. Date
2004-04-27
Rev.
NI2017-CS03
3/5
SAW Bandpass Filter 205206B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
26 Apr 2004 16:37:06
1: 0. 0000 dB
0. 000 000 MHz
REF -21.08 dB
205206B
CH1 Markers
1
BW:
22. 549753
MHz
2
cent :
65. 358289
MHz
Cor
REF=1
Q: 2. 8984
1_loss : -21 . 111 dB
3
4
CENTER 65. 000 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
150 ns/
SPAN
60. 000 000 MHz
26 Apr 2004 16:37:33
1: 0. 0000 dB
0. 000 000 MHz
3: -81 . 685 ns
18. 750 000 MHz
REF -21.09 dB
REF 1.62 us
205206B
CH2 Markers
BW:
19. 766420
MHz
cent :
65. 173706
MHz
REF=1
Q: 3. 2972
1
1_loss : -21 . 093 dB
2
4
Cor
3
2
Smo
CH4 Markers
4
3
mean : 1. 3534 us
REF=2
s. dev : 9. 7002 ns
p-p : 92. 061 ns
Cor
CENTER 65. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
30. 000 000 MHz
2
Part No.
205206B
Rev. Date
2004-04-27
Rev.
NI2017-CS03
4/5
SAW Bandpass Filter 205206B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
26 Apr 2004 16:37:47
1: 0. 0000 dB
0. 000 000 MHz
3: . 28470 dB
18. 750 000 MHz
REF -21.08 dB
REF -21.18 dB
CH1
S21
205206B
LOG
10 dB/
26 Apr 2004 16:39:38
1: 0. 0000 dB
0. 000 000 MHz
REF -21.94 dB
205206B
CH2 Markers
BW:
19. 238702
MHz
cent :
65. 135838
MHz
REF=1
CH1 Markers
1
2: -48 . 039 dB
65. 0000 MHz
REF=1
Q: 3. 3857
1
3: -34 . 944 dB
130 . 000 MHz
1_loss : -21 . 102 dB
2
3
3
4
2
3
CH4 Markers
Cor
mean : -21 . 071 dB
REF=2
s. dev : . 13660 dB
2
p-p : . 83630 dB
Cor
CENTER 65. 000 000 MHz
SPAN
30. 000 000 MHz
2
4
START
CH1
CH3
S11
S22
SWR
SWR
10 /
10 /
26 Apr 2004 16:38:29
1: 2. 5570
65. 000 000 MHz
2: 7. 4844
65. 000 000 MHz
REF 0
REF 0
CH1
CH3
205206B
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 300 . 000 000 MHz
1: 99. 602
2: 15. 961
26 Apr 2004 16:38:07
51. 519 pF
65. 000 000 MHz
141 . 14 nH
65. 000 000 MHz
-47 . 527
57. 645
205206B
2
Cor
Cor
Cor
Cor
1
1
2
CENTER 65. 000 000 MHz
SPAN
60. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 65. 000 000 MHz
SPAN
Part No.
205206B
Rev. Date
2004-04-27
Rev.
NI2017-CS03
60. 000 000 MHz
5/5
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