241902B

SAW Bandpass Filter 241902B
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 : D3512
2.5±0.2
25.4±0.2
7.6±0.2
0.45±0.05
5.5max 6.0max
ITF 05A001
241902B
35.1±0.5
12.8±0.5
Pin Configuration
1
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,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
241902B
Rev. Date
2005-12-23
Rev.
NM5024-CS01
1/5
SAW Bandpass Filter 241902B
3. Specifications
Fo = 85.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
84.9
85.0
85.1
dB
-
26.5
28.0
1dB Bandwidth
MHz
-
19.55
-
3dB Bandwidth
MHz
19.6
19.8
-
40dB Bandwidth
MHz
-
20.75
20.85
dB
-
0.6
1.0
Group Delay Variation (Fo +/- 9.375 MHz)
nsec
-
40
100
Absolute Delay
usec
-
3.03
-
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.375 MHz)
Ultimate Rejection
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.
241902B
Rev. Date
2005-12-23
Rev.
NM5024-CS01
2/5
SAW Bandpass Filter 241902B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = 82nH, L2 = 82nH
C1 = 30pF, C2 = 30pF
5. Marking Configuration
ITF1) 05A0012)
241902B3)
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.
241902B
Rev. Date
2005-12-23
Rev.
NM5024-CS01
3/5
SAW Bandpass Filter 241902B
6. Typical Performance ( at +25℃ )
CH1 S21
LOG
10 dB/
20 Nov 2005 00:32:43
1: 0. 0000 dB
0. 000 000 MHz
REF -26.11 dB
CH1 Markers
1
Cor
2
BW:
20. 717246 MHz
cent :
84. 983213 MHz
REF=1
Q: 4. 1021
1_loss : -26 . 284 dB
3
4
CENTER 85. 000 000 MHz
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
SPAN 53. 000 000 MHz
20 Nov 2005 00:37:26
1: 0. 0000 dB
0. 000 000 MHz
3:-984 . 98 ps
18. 750 000 MHz
REF -25.87 dB
REF 3.018 us
CH1 Markers
Cor
BW:
19. 814191 MHz
cent :
84. 986094 MHz
REF=1
Q: 4. 2892
1_loss : -26 . 219 dB
1
2
3
Smo
Cor
2
4
3
CH2 Markers
mean: 3. 0315 us
REF=2
s. dev : 6. 5488 ns
p-p : 35. 858 ns
CENTER 85. 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 24. 000 000 MHz
Part No.
241902B
Rev. Date
2005-12-23
Rev.
NM5024-CS01
4/5
SAW Bandpass Filter 241902B
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
20 Nov 2005 00:36:44
1: 0. 0000 dB
0. 000 000 MHz
3: . 17410 dB
18. 750 000 MHz
REF -25.87 dB
REF -26.34 dB
CH1 Markers
BW: 19. 602122 MHz
Cor
cent :
CH1 S21
LOG
10 dB/
20 Nov 2005 00:39:47
1: 0. 0000 dB
0. 000 000 MHz
REF -26.97 dB
REF=1
CH1 Markers
2:-57 . 665 dB
85. 0000 MHz
84. 992510 MHz
Q: 4. 3359
3:-67 . 129 dB
170. 000 MHz
1
1_loss : -26 . 210 dB
REF=1
1
2
3
4
3
2
Cor
CH2 Markers
mean:-26 . 146 dB
REF=2
s. dev : . 10750 dB
p-p : . 48950 dB
2
CENTER 85. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
5 /
5 /
SPAN 24. 000 000 MHz
20 Nov 2005 00:38:41
1: 6. 1169
85. 000 000 MHz
2: 7. 6086
85. 000 000 MHz
REF 6.104
REF 7.616
Cor
START
CH1 S11
CH2 S22
3
. 010 000 MHz
1 U FS
1 U FS
1: 8. 1982
2: 6. 6689
-2 . 3770
-5 . 9265
STOP 400. 000 000 MHz
20 Nov 2005 00:38:48
787. 74 pF
85. 000 000 MHz
315. 94 pF
85. 000 000 MHz
Cor
1
1
2
Cor
Cor
2
CENTER 85. 000 000 MHz
SPAN 53. 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 85. 000 000 MHz
SPAN 53. 000 000 MHz
Part No.
241902B
Rev. Date
2005-12-23
Rev.
NM5024-CS01
5/5
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