252701B

Bandpass Filter 252701B
1. Features
z
IF bandpass filter
z
Low-Loss Filter
z
Single-ended operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
5.5max 6.0max
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
252701B
06A001
ITF
20.3±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Pin Configuration
Package : D2012
1
Input
5
Output
Other
ground
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu and Cr Alloy, Ni plated
Terminations : Kover, Au plated
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
252701B
Rev. Date
2006-09-05
Rev.
NJ6012-CS02
1/5
Bandpass Filter 252701B
3. Specifications
Fo = 110.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating temperature range : -10℃ ~ +70℃
Minimum
Typical
Maximum
MHz
-
110.0
-
dB
-
12.0
15.0
1dB Bandwidth
MHz
25.9
27.7
-
3dB Bandwidth
MHz
28.5
-
40dB Bandwidth
MHz
-
32.6
33.0
dB
-
0.6
1.0
Group Delay Variation (Fo +/- 12.49 MHz)
nsec
-
50
100
Absolute Delay
usec
-
0.82
-
86 MHz ~ 94 MHz
dB
39
41
Other
dB
40
45
ppm/°C
-
-86
-
Minimum
Typical
Maximum
MHz
-
110.0
-
Insertion Loss
dB
-
12.0
14.5
Amplitude Ripple (Fo +/- 12.95 MHz)
dB
-
0.6
1.0
nsec
-
50
100
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 12.49 MHz)
Relative Attenuation
Temperature Coefficient of Frequency
Room temperature : + 25 ℃
Center Frequency
Group Delay Variation (Fo +/- 12.95 MHz)
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
252701B
Rev. Date
2006-09-05
Rev.
NJ6012-CS02
2/5
Bandpass Filter 252701B
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
3)
Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances
4)
All attenuation measurements are measured relative to insertion loss
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
L1
L2
L1 = 39 nH,
L2 = 47 nH
5. Marking Configuration
ITF1) 06A0012)
252701B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
252701B
Rev. Date
2006-09-05
Rev.
NJ6012-CS02
3/5
Bandpass Filter 252701B
6. Typical Performance ( at +25℃ )
CH1 S21
LOG
10 dB/
29 Jul 2006 14:40:32
1: 0. 0000 dB
0. 000 000 MHz
REF -12.4 dB
CH1 Markers
1
Cor
2
REF=1
BW: 32. 600260 MHz
cent : 110. 273184 MHz
Q: 3. 3826
1_loss : -12 . 512 dB
3
4
CENTER 110. 000 000 MHz
CH2 S21
CH4 S21
LOG
DEL
1 dB/
50 ns/
SPAN 80. 000 000 MHz
29 Jul 2006 14:42:32
1: 0. 0000 dB
0. 000 000 MHz
2:-5 . 8747 ns
25. 900 000 MHz
REF -12.4 dB
REF 846 ns
CH2 Markers
BW: 28. 599199 MHz
REF=1
cent : 109. 889531 MHz
Q: 3. 8424
1
1_loss : -12 . 515 dB
2
2
3
Cor
1
3
4
Smo
4
CH4 Markers
REF=3
mean: 821. 46 ns
Cor
s. dev : 6. 3633 ns
p-p : 36. 202 ns
CENTER 110. 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 40. 000 000 MHz
2
Part No.
252701B
Rev. Date
2006-09-05
Rev.
NJ6012-CS02
4/5
Bandpass Filter 252701B
CH2 S21
CH4 S21
LOG
LOG
29 Jul 2006 14:43:42
1: 0. 0000 dB
0. 000 000 MHz
2: . 18290 dB
25. 900 000 MHz
1 dB/ REF -12.4 dB
1 dB/ REF -12.4 dB
CH2Markers
CH1 S21
LOG
29 Jul 2006 14:45:16
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -12.4 dB
CH1Markers
REF=1
BW
: 27. 856159 MHz
1
2:-51 . 735 dB
110. 000 MHz
cent : 109. 849338 MHz
Q: 3. 9434
1
REF=1
3:-33 . 087 dB
220. 000 MHz
1_loss : -12 . 512 dB
2
24
3
3
1
3
Cor
CH4Markers
2
REF=3
mean:-12 . 373 dB
Cor
s. dev: . 10070 dB
p-p : . 47850 dB
CENTER110. 000 000 MHz
CH1 S11
CH3 S22
SWR
SWR
1 /
1 /
SPAN 40. 000 000 MHz
4
2
29 Jul 2006 14:46:06
1: 1. 7643
110. 000 000 MHz
2: 2. 0286
110. 000 000 MHz
REF 1
REF 1
START . 010 000 MHz
CH1 S11
CH3 S22
Cor
Cor
Cor
Cor
1 U FS
1 U FS
STOP 500. 000 000 MHz
1: 87. 617
2: 30. 844
6. 3203
-20 . 915
29 Jul 2006 14:46:18
9. 1446 nH
110. 000 000 MHz
69. 178 pF
110. 000 000 MHz
1
2
2
1
CENTER110. 000 000 MHz
SPAN 80. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER110. 000 000 MHz
SPAN 80. 000 000 MHz
Part No.
252701B
Rev. Date
2006-09-05
Rev.
NJ6012-CS02
5/5
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