251913B

SAW Bandpass Filter 251913B
1. Features
z
IF Bandpass Filter
z
High Attenuation
z
Single-Ended Operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
Package : D2012
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, SamjeongDong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
7.6±0.2
12.7±0.2
0.45±0.05
2.5±0.2
5.5max 6.0max
ITF 06A001
251913B
20.3±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Pin Configuration
1
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
251913B
Rev. Date
2006-09-11
Rev.
NM6027-CS01
1/5
SAW Bandpass Filter 251913B
3. Specifications
Fo = 120.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating temperature range : +0℃ ~ +60℃
Minimum
Typical
Maximum
MHz
-
120.0
-
dB
-
24.0
25.0
1dB Bandwidth
MHz
-
19.35
-
3dB Bandwidth
MHz
19.5
19.65
-
40dB Bandwidth
MHz
-
20.92
21.0
dB
-
0.6
1.0
Group Delay Variation (Fo +/- 9.22 MHz)
nsec
-
50
100
Absolute Delay
usec
-
2.23
-
dB
50
55
-
ppm/°C
-
-80
-
Minimum
Typical
Maximum
MHz
-
120.0
-
Insertion Loss
dB
-
24.0
25.0
Amplitude Ripple (Fo +/- 9.48 MHz)
dB
-
0.6
1.0
nsec
-
50
100
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.22 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Room temperature : + 25 ℃
Center Frequency
Group Delay Variation (Fo +/- 9.48 MHz)
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, SamjeongDong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
251913B
Rev. Date
2006-09-11
Rev.
NM6027-CS01
2/5
SAW Bandpass Filter 251913B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 =47nH, L2 = 47nH
C1 = 33pF, C2 = 33pF
5. Marking Configuration
ITF1) 06A0012)
251913B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
251913B
Rev. Date
2006-09-11
Rev.
NM6027-CS01
3/5
SAW Bandpass Filter 251913B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
7 Sep 2006 15:57:53
1: 0. 0000 dB
0. 000 000 MHz
REF -24.23 dB
CH1 Markers
1
BW:
Cor
2
20. 931849
MHz
cent : 120 . 037579
MHz
REF=1
Q: 5. 7347
1_loss : -24 . 290 dB
3
4
CENTER 120 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
53. 000 000 MHz
7 Sep 2006 16:00:12
1: 0. 0000 dB
0. 000 000 MHz
3: 13. 282 ns
18. 960 000 MHz
REF -23.94 dB
REF 2.215 us
CH1 Markers
BW:
Cor
19. 661539
MHz
cent : 120 . 039743
MHz
REF=1
Q: 6. 1053
1
1_loss : -24 . 214 dB
2
3
Smo
Cor
32
4
CH2 Markers
mean : 2. 2290 us
REF=2
s. dev : 8. 7072 ns
p-p : 44. 153 ns
CENTER 120 . 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
23. 500 000 MHz
Part No.
251913B
Rev. Date
2006-09-11
Rev.
NM6027-CS01
4/5
SAW Bandpass Filter 251913B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
7 Sep 2006 15:59:56
1: 0. 0000 dB
0. 000 000 MHz
3: - . 03760 dB
18. 960 000 MHz
REF -23.94 dB
REF -24.36 dB
CH1 Markers
BW:
Cor
19. 364831
MHz
cent : 120 . 032072
MHz
CH1
S21
LOG
10 dB/
REF=1
CH1 Markers
2: -66 . 667 dB
120 . 000 MHz
Q: 6. 1985
REF=1
3: -70 . 048 dB
240 . 000 MHz
1
1_loss : -24 . 202 dB
1
7 Sep 2006 16:01:34
1: 0. 0000 dB
0. 000 000 MHz
REF -23.95 dB
2
4
3
3
2
Cor
CH2 Markers
REF=2
mean : -24 . 179 dB
s. dev : . 11680 dB
p-p : . 58090 dB
CENTER 120 . 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
10 /
10 /
SPAN
23. 500 000 MHz
7 Sep 2006 16:00:59
1: 5. 7810
120 . 000 000 MHz
2: 6. 7173
120 . 000 000 MHz
REF 5.772
REF 6.689
START
CH1
CH2
S11
S22
2
. 010 000 MHz
1 U FS
1 U FS
1: 8. 7607
2: 7. 5344
5. 8462
5. 1792
STOP 500 . 000 000 MHz
3
7 Sep 2006 16:01:06
7. 7538 nH
120 . 000 000 MHz
6. 8691 nH
120 . 000 000 MHz
Cor
Cor
1
Cor
21
Cor
2
CENTER 120 . 000 000 MHz
SPAN
53. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 120 . 000 000 MHz
SPAN
Part No.
251913B
Rev. Date
2006-09-11
Rev.
NM6027-CS01
53. 000 000 MHz
5/5
Similar pages