SAW Bandpass Filter 250652B
1. Features
IF bandpass filter
High attenuation
Single-ended operation
SMD Package
Maximum Storage Temperature Range : -40
℃
~ 85
℃
Electrostatics Sensitive Device (ESD)
2. Package Dimension
20.00±0.2
2.30±0.1
7.62±0.1
10
9
8
7
6
6
7
8
9
10
ITF 07A001
250652B
110-5.7M
1
2
3
4
5
1.02±0.1
9.80±0.2
5
4
3
2
1
1.91±0.1
1.56±0.2
Package : S2098
Pin Configuration
10
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
1, 4
2,3,
6,7,8,9
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.
250652B
2007-04-11
NM7008-CS01
1/5
SAW Bandpass Filter 250652B
3. Specifications
Fo = 110.0 MHz
Terminating source impedance
Terminating load impedance
: 50Ω and matching network
: 50Ω and matching network
Minimum
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 2.5 MHz)
Group Delay Variation (Fo +/- 2.5 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/°C
-
-
-
5.9
-
-
-
-
50
-
Typical
110.0
22.5
5.7
6.1
7.9
0.5
50
2.91
55
-18
Maximum
-
25.0
-
-
8.0
1.0
100
-
-
-
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.
250652B
2007-04-11
NM7008-CS01
2/5
SAW Bandpass Filter 250652B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50
Ω
Output
50
Ω
L1
L2
L1 = 47nH, L2 = 82nH
5. Marking Configuration
ITF
1)
07A001
2)
250652B
3)
110
4)
-5.7M
5)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Center Frequecy
5) 1dB-Bandwidth
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.
250652B
2007-04-11
NM7008-CS01
3/5
SAW Bandpass Filter 250652B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
REF -22.45 dB
26 Feb 2007 15:39:28
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
1
Cor
2
BW
:
7. 891037
MHz
MHz
REF=1
cent : 110 . 031661
Q: 13. 944
1_loss : -22 . 443 dB
Hld
3
4
CENTER 110 . 000 000 MHz
SPAN
21. 000 000 MHz
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
REF -22.16 dB
REF -22.63 dB
26 Feb 2007 15:39:56
1: 0. 0000 dB
0. 000 000 MHz
3: . 00900 dB
5. 000 000 MHz
CH1 Markers
BW
:
Cor
5. 779749
MHz
MHz
REF=1
cent : 110 . 040407
Q: 19. 039
1
2
1_loss : -22 . 452 dB
3
3
2
Cor
CH2 Markers
mean : -22 . 453 dB
s. dev : . 07550 dB
p-p : . 35470 dB
4
REF=2
CENTER 110 . 000 000 MHz
SPAN
6. 500 000 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.
250652B
2007-04-11
NM7008-CS01
4/5
SAW Bandpass Filter 250652B
CH1
CH2
S21
S21
LOG
DEL
1 dB/
200 ns/
REF -22.16 dB
REF 2.885 us
26 Feb 2007 15:40:15
1: 0. 0000 dB
0. 000 000 MHz
3: -2 . 1128 ns
5. 000 000 MHz
CH1
S21
LOG
10 dB/
REF -22.45 dB
26 Feb 2007 15:39:34
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
BW
:
Cor
6. 166491
MHz
MHz
REF=1
1
Cor
2
BW
:
CH1 Markers
8. 061992
MHz
MHz
REF=1
cent : 110 . 037146
Q: 17. 844
1
2
Hld
1_loss : -22 . 449 dB
cent : 110 . 049384
Q: 13. 650
1_loss : -22 . 443 dB
3
Smo
Cor
3
CH2 Markers
mean : 2. 9112 us
s. dev : 11. 453 ns
p-p : 55. 636 ns
2
4
3
REF=2
4
CENTER 110 . 000 000 MHz
SPAN
6. 500 000 MHz
CENTER 110 . 000 000 MHz
SPAN
21. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
2 /
2 /
REF 4.143
REF 3.912
26 Feb 2007 15:40:46
1: 4. 1409
110 . 000 000 MHz
2: 3. 9167
110 . 000 000 MHz
CH1
S21
LOG
10 dB/
REF -21.84 dB
2 Jun 2006 20:28:10
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
Cor
2: -68 . 350 dB
110 . 000 MHz
1
3: -55 . 582 dB
220 . 000 MHz
REF=1
1
Cor
2
3
CENTER 110 . 000 000 MHz
SPAN
21. 000 000 MHz
START
. 010 000 MHz
2
STOP 400 . 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.
250652B
2007-04-11
NM7008-CS01
5/5
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
