SAW Bandpass Filter 221902B
1. Features
IF bandpass filter
High attenuation
Single-ended operation
Dip Package
Maximum Storage Temperature Range : -40
℃
~ 85
℃
Electrostatics Sensitive Device (ESD)
2. Package Dimension
2.5±0.2
12.7±0.5
5.5max 6.0max
7.6±0.2
ITF 07A001
221902B
62.5-19.4M
0.45±0.05
20.3±0.5
2.5±0.2
Package : D2012
Pin Configuration
1
Input
Output
Ground
Case ground
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
5
2, 4
3, 6
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
221902B
2007-04-12
NM7013-CS01
1/5
12.7±0.2
SAW Bandpass Filter 221902B
3. Specifications
Fo = 62.5 MHz
Terminating source impedance
Terminating load impedance
: 50Ω and matching network
: 50Ω and matching network
Minimum
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 9.22 MHz)
Group Delay Variation (Fo +/- 9.22 MHz)
Absolute Delay
Ultimate Rejection
Relative Attenuation
Fo +/- 10MHz
Temperature Coefficient of Frequency
dB
ppm/°C
25
-
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
-
-
-
19.8
-
-
-
-
50
Typical
62.5
24.0
19.4
19.92
22.06
0.45
50
1.84
55
Maximum
-
25.5
-
-
22.15
1.0
100
-
-
37
-72
-
Notes :
1)
2)
3)
All specifications are based on the matching schematic shown below
All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature
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.
Rev. Date
Rev.
221902B
2007-04-12
NM7013-CS01
2/5
SAW Bandpass Filter 221902B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50
Ω
L1
L2
Output
50
Ω
C1
L1 = 150nH, L2 = 180nH, C1 = 12pF
5. Marking Configuration
ITF
1)
07A001
2)
221902B
3)
62.5
4)
-19.4M
5)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Center Frequecy
5) 1dB-Bandwidth
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
221902B
2007-04-12
NM7013-CS01
3/5
SAW Bandpass Filter 221902B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
REF -23.86 dB
1 Mar 2007 17:48:20
1: 0. 0000 dB
0. 000 000 MHz
*
CH1 Markers
1
Cor
2
BW
:
cent :
22. 067232
62. 542193
MHz
MHz
REF=1
Q: 2. 8342
1_loss : -23 . 841 dB
Hld
3
4
CENTER 62. 500 000 MHz
SPAN
57. 000 000 MHz
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
REF -23.48 dB
REF -24.08 dB
1 Mar 2007 17:50:00
1: 0. 0000 dB
0. 000 000 MHz
3: - . 05780 dB
18. 440 000 MHz
CH1 Markers
BW
:
Cor
cent :
19. 400008
62. 534670
MHz
MHz
REF=1
Q: 3. 2234
1
2
1_loss : -23 . 810 dB
3
3
2
Cor
CH2 Markers
mean : -23 . 728 dB
s. dev : . 07120 dB
p-p : . 36770 dB
4
REF=2
CENTER 62. 500 000 MHz
SPAN
23. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
221902B
2007-04-12
NM7013-CS01
4/5
SAW Bandpass Filter 221902B
1 Mar 2007 17:50:12
1: 0. 0000 dB
0. 000 000 MHz
3: -7 . 8342 ns
18. 440 000 MHz
1 Mar 2007 17:48:28
1: 0. 0000 dB
0. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
REF -23.48 dB
REF 1.827 us
CH1
S21
LOG
10 dB/
REF -23.86 dB
*
CH1 Markers
BW
:
Cor
cent :
19. 916647
62. 537957
MHz
MHz
REF=1
1
Cor
2
BW
:
cent :
CH1 Markers
22. 254572
62. 551848
MHz
MHz
REF=1
Q: 3. 1400
1_loss : -23 . 826 dB
1
2
Hld
Q: 2. 8107
1_loss : -23 . 841 dB
3
Smo
Cor
3
CH2 Markers
mean : 1. 8478 us
s. dev : 5. 6335 ns
p-p : 32. 375 ns
2
4
3
REF=2
4
CENTER 62. 500 000 MHz
SPAN
23. 000 000 MHz
CENTER 62. 500 000 MHz
SPAN
57. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
20 /
20 /
REF 5.38
REF 7.091
1 Mar 2007 17:51:01
1: 5. 3748
62. 500 000 MHz
2: 7. 0789
62. 500 000 MHz
CH1
S21
LOG
10 dB/
REF -22.83 dB
1 Mar 2007 17:51:29
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
Cor
1
2: -68 . 826 dB
62. 5000 MHz
3: -72 . 134 dB
125 . 000 MHz
REF=1
1
Cor
2
CENTER 62. 500 000 MHz
SPAN
57. 000 000 MHz
START
. 010 000 MHz
2
3
STOP 300 . 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
221902B
2007-04-12
NM7013-CS01
5/5
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