ITF 203907B

SAW Bandpass Filter 203907B
G
1. Features
IF Bandpass Filter for CATV
Plastic Package
2. Package Dimension
ITF
203907B
Package : SIP5D
Pin Configuration
1
Dimensions shown are nominal in millimeters
Tinned CuFe alloy
2
Input ground
4
Output
3
5
Parameter
Storage Temperature Range
G
G
G
Unit
°C
Minimum
-40
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Input
Typical
25
Case ground
Output
Maximum
85
Part No.
203907B
Rev. Date
2005-01-04
Rev.
NT4003-CS01
XV\
SAW Bandpass Filter 203907B
G
3. Specifications
Fo = 43.75 MHz
Terminating source impedance : 50Ω
Terminating load impedance
: 2KΩ // 3pF
Minimum
Typical
Maximum
MHz
-
43.75
-
dB
13.0
15.0
17.0
3dB Bandwidth
MHz
-
6.2
-
30dB Bandwidth
MHz
-
7.66
-
35.06 ~ 39.81 MHz
dB
35.0
47.81 ~ 55.06 MHz
dB
35.0
41.28 MHz
dB
-
0.3
-
46.34 MHz
dB
-
0.2
-
40.81 MHz
dB
1.0
2.5
4.0
46.81 MHz
dB
1.3
2.8
4.3
39.81 MHz
dB
36.0
45.0
47.81 MHz
dB
36.0
45.0
Group Delay Variation (40.75 ~46.75 MHz)
nsec
-
50
-
Absolute Delay
usec
-
1.21
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
SideLobe
Relative Attenuation
Temperature Coefficient of Frequency
Notes :
G
G
G
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 421-809G
Part No.
203907B
Rev. Date
2005-01-04
Rev.
NT4003-CS01
YV\
SAW Bandpass Filter 203907B
G
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
‫ۏېۋۏېڪٻڿۀھۉڼۇڼڝ‬
‫ۆڍ‬ഐ
‫ٻۏېۋۉڤ‬
‫ڋڐ‬ഐ
5. Marking Configuration
ITF1)
203907B2)
1) Manufacturer name
2) Part Number
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Part No.
203907B
Rev. Date
2005-01-04
Rev.
NT4003-CS01
ZV\
SAW Bandpass Filter 203907B
G
6. Typical Performance ( at +25ଇ )
CH1
S21
LOG
10 dB/
3 Jan 2005 13:08:22
1: 0. 0000 dB
0. 000 000 MHz
REF -13.5 dB
1
Cor
2
CH1 Markers
BW:
cent :
7. 668766
MHz
43. 819924
MHz
REF=1
Q: 5. 7141
1_loss : -14 . 098 dB
3
4
CENTER 43. 750 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
25. 000 000 MHz
3 Jan 2005 13:09:50
1: 0. 0000 dB
0. 000 000 MHz
3:-2 . 8610 ns
6. 000 000 MHz
REF -13.5 dB
REF 1.18 us
BW:
cent :
CH2 Markers
6. 284750
43. 807334
MHz
REF=1
MHz
Q: 6. 9704
1
1_loss : -14 . 064 dB
2
3
2
Cor
Smo
3
CH4 Markers
4
mean: 1. 2110 us
Cor
REF=2
s. dev : 9. 5230 ns
4
p-p : 43. 011 ns
CENTER 43. 750 000 MHz
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
SPAN
8. 000 000 MHz
2
Part No.
203907B
Rev. Date
2005-01-04
Rev.
NT4003-CS01
[V\
SAW Bandpass Filter 203907B
G
CH1
S21
LOG
10 dB/
3 Jan 2005 13:15:07
1: -14 . 068 dB
43. 750 000 MHz
REF -13.5 dB
CH1 S21
CH3 S21
LOG
LOG
10 dB/
10 dB/
3 Jan 2005 13:13:28
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -13.5 dB
REF -13.5 dB
CH1 Markers
1
Cor
1
Cor
2: . 34740 dB
-2 . 47000 MHz
3
Cor
2
2
REF=1
3: -1 . 3212 dB
-2 . 94000 MHz
3
4: -60 . 834 dB
-3 . 94000 MHz
CH3 Markers
2: . 20160 dB
2. 59000 MHz
4
REF=1
3: -1 . 3504 dB
3. 06000 MHz
4
4: -55 . 036 dB
4. 06000 MHz
CENTER 43. 750 000 MHz
CH1
S 21
log MAG
SPAN
10 dB/
CENTER 43. 750 000 MHz
25. 000 000 MHz
3 Jan 2005 14:30:48
REF -30.7 dB
CH1 S21
LOG
10 dB/
SPAN 25. 000 000 MHz
REF -13.5 dB
3 Jan 2005 13:17:33
PRm
Cor
Cor
CH1 START 0 s
STOP 4.5 us
START . 010 000 MHz
STOP 250. 000 000 MHz
G
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Part No.
203907B
Rev. Date
2005-01-04
Rev.
NT4003-CS01
\V\