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 SAW Bandpass Filter 253801B
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
12.70.5
5.5max 6.0max
7.60.2
ITF 06A001 253801B
0.450.05
20.30.5
2.50.2
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.
253801B 2006-05-10 NM6010-CS01 1/5
12.70.2
2.50.2
SAW Bandpass Filter 253801B
3. Specifications
Fo = 140.0 MHz Terminating source impedance Terminating load impedance : 50 and matching network : 50 and matching network
Minimum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 17.5 MHz) Group Delay Variation (Fo +/- 17.5 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/C
Typical
Maximum
36.0 50
-
140.0 23.0 38.0 42.3 0.6 20 1.2 55
-72
25.0 43.0 1.0 50 -
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.
253801B 2006-05-10 NM6010-CS01 2/5
SAW Bandpass Filter 253801B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input 50
L1
L2
Output 50
C1
C2
L1 = 82nH, L2 = 68nH C1 = 8pF, C2 = 8pF
5. Marking Configuration
ITF1) 06A0012) 253801B3)
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. Rev. Date Rev.
253801B 2006-05-10 NM6010-CS01 3/5
SAW Bandpass Filter 253801B
6. Typical Performance ( at +25 )
CH1 S21 LOG 10 dB/ REF -22.76 dB 26 Apr 2006 10:07:29 1: 0. 0000 dB 0. 000 000 MHz
CH1 Markers 1 Cor 2 BW : 42. 167864 MHz MHz
REF=1
cent : 139 . 895808
Q: 3. 3176 1_loss : -22 . 678 dB
3
4
CENTER 140 . 000 000 MHz
SPAN 110 . 000 000 MHz
CH1 CH2
S21 S21
LOG DEL
1 dB/ 50 ns/
REF -22.53 dB REF 1.192 us
26 Apr 2006 10:10:23 1: 0. 0000 dB 0. 000 000 MHz 3: -428 . 83 ps 35. 000 000 MHz
CH1 Markers BW : Cor 38. 107865 MHz MHz
REF=1
cent : 139 . 902687
Q: 3. 6712 1 2 1_loss : -22 . 665 dB
3 Smo Cor 3 2
4 CH2 Markers mean : 1. 2004 us s. dev : 3. 2108 ns p-p : 17. 201 ns
REF=2
CENTER 140 . 000 000 MHz
SPAN 44. 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.
253801B 2006-05-10 NM6010-CS01 4/5
SAW Bandpass Filter 253801B
CH1 CH2
S21 S21
LOG LOG
1 dB/ 1 dB/
REF -22.53 dB REF -22.63 dB
26 Apr 2006 10:10:00 1: 0. 0000 dB 0. 000 000 MHz 3: . 39270 dB 17. 500 000 MHz
CH1
S21
LOG
10 dB/
REF -22.34 dB
26 Apr 2006 10:13:36 1: 0. 0000 dB 0. 000 000 MHz
CH1 Markers BW : Cor 37. 174498 MHz MHz
REF=1
CH1 Markers 2: -69 . 433 dB 140 . 000 MHz 1 3: -71 . 811 dB 280 . 000 MHz
REF=1
cent : 139 . 923418
Q: 3. 7640 1 2 1_loss : -22 . 677 dB
3 3
4
2 Cor
1
CH2 Markers mean : -22 . 673 dB s. dev : . 10180 dB p-p : . 59330 dB
REF=1
CENTER 140 . 000 000 MHz
SPAN 44. 000 000 MHz
START
. 010 000 MHz
2
STOP 600 . 000 000 MHz 3
CH1 CH2
S11 S22
SWR SWR
10 / 10 /
REF 4.02 REF 5.313
26 Apr 2006 10:12:07 1: 4. 0200 140 . 000 000 MHz 2: 5. 3098 140 . 000 000 MHz
CH1 CH2
S11 S22
1 U FS 1 U FS
1: 12. 496 2: 9. 6079
3. 3135 -7 . 2739
26 Apr 2006 10:12:17 3. 7668 nH 140 . 000 000 MHz 156 . 29 pF 140 . 000 000 MHz
Cor
Cor
1
1
2
Cor
2
Cor
CENTER 140 . 000 000 MHz
SPAN 110 . 000 000 MHz
CENTER 140 . 000 000 MHz
SPAN 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
Part No. Rev. Date Rev.
253801B 2006-05-10 NM6010-CS01 5/5


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