270106B

SAW Bandpass Filter 270106B
G
1. Features
IF bandpass filter
High attenuation
Single-ended operation
DIP Package
Maximum Storage Temperature Range : -40ଇ ~ 85ଇ
Electrostatics Sensitive Device (ESD)
Package : D2712
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ITF 04A001
270106B
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XYU^·WU\
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2. Package Dimension
Pin Configuration
1
4
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
2, 5
Other
Input
Output
Ground
Case ground
G
G
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Part No.
270106B
Rev. Date
2004-12-02
Rev.
NW4014-CS01
XV\
SAW Bandpass Filter 270106B
G
3. Specifications
Fo = 70 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating temperature range : -10ଇ ~ +60ଇ
Minimum
Typical
Maximum
MHz
69.95
70.0
70.05
dB
-
21
24
1dB Bandwidth
MHz
1.23
1.28
-
3dB Bandwidth
MHz
1.4
1.47
-
40dB Bandwidth
MHz
-
2.25
2.4
dB
-
0.4
1.0
Group Delay Variation (Fo +/- 0.5 MHz)
nsec
-
150
250
Absolute Delay
usec
-
3.2
-
dB
50
55
-
ppm/°C2
-
-0.03
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 0.5 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
3)
Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances
4)
G
G
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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 421-809G
Part No.
270106B
Rev. Date
2004-12-02
Rev.
NW4014-CS01
YV\
SAW Bandpass Filter 270106B
G
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
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‫ٻۏېۋۉڤ‬
‫ڋڐ‬ഐ
‫ڎڧ‬
‫ڌڧ‬
‫ۏېۋۏېڪ‬
‫ڋڐ‬ഐ
‫ڏڧ‬
L1 = L2 = L3 = L4 = 120 nH
5. Marking Configuration
ITF1) 04A0012)
270106B3)
1) Manufacturer name
2) Lot Number
3) Part Number
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Part No.
270106B
Rev. Date
2004-12-02
Rev.
NW4014-CS01
ZV\
SAW Bandpass Filter 270106B
G
6. Typical Performance ( at +25ଇ )
CH1
S21
LOG
10 dB/
1 Nov 2004 13:25:51
1 : 0. 0000 dB
REF -20.2 dB
0. 000
000
MHz
270106B
1
Cor
2
CH1 Markers
BW:
cent
:
2. 251827
MHz
70 . 016036
MHz
Q: 31 . 093
1_ loss
3
CENTER
CH2
CH4
S21
S21
70 . 000
LOG
DEL
000
1 dB/
300 ns/
REF=1
: -20 . 430
dB
4
MHz
SPAN
7. 000
1 Nov 2004 13:26:50
1 : 0. 0000 dB
3 : -17 . 548 ns
REF -20.2 dB
REF 3.38 us
000
0. 000
1. 000
MHz
000
000
MHz
MHz
270106B
BW:
cent
1
:
CH2 Markers
1. 472060
MHz
70 . 014153
REF=1
MHz
Q: 47 . 562
1_ loss
: -20 . 435
dB
2
3
2
Cor
3
Smo
4
4
CH4 Markers
mean : 3. 1955
Cor
s. dev : 38 . 603
us
REF=2
ns
p-p : 175 . 57 ns
CENTER
G
G
G
70 . 000
000
MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
SPAN
2. 000
000
MHz
2
Part No.
270106B
Rev. Date
2004-12-02
Rev.
NW4014-CS01
[V\
SAW Bandpass Filter 270106B
G
CH2 S21
CH4 S21
LOG
LOG
1 Nov 2004 13:27:11
1: 0. 0000 dB
0. 000 000 MHz
3: . 20240 dB
1. 000 000 MHz
1 dB/ REF -20.2 dB
1 dB/ REF -20.2 dB
CH1 S21
270106B
CH2Markers
BW
: 1. 276826 MHz
LOG
270106B
1 Nov 2004 13:28:49
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -19.68 dB
REF=1
CH1Markers
1
cent : 70. 012227 MHz
2: -26 . 381 dB
44. 0000 MHz
Q: 54. 833
1
REF=1
3: -26 . 566 dB
58. 0000 MHz
1_loss : -20 . 427 dB
2
3
3
4
2
3
2
Cor
CH4Markers
mean:-20 . 449 dB
Cor
REF=2
s. dev : . 08740 dB
p-p : . 36040 dB
CENTER 70. 000 000 MHz
CH1 S11
CH3 S22
SWR
SWR
270106B
2 /
2 /
SPAN 2. 000 000 MHz
4
2
1 Nov 2004 13:28:06
1: 3. 1543
70. 000 000 MHz
2: 4. 8547
70. 000 000 MHz
REF 0
REF 0
START . 010 000 MHz
CH1 S11
CH3 S22
1 U FS
1 U FS
270106B
Cor
Cor
Cor
Cor
STOP 150. 000 000 MHz
1: 48. 162
2: 226. 35
-59 . 518
-60 . 305
1 Nov 2004 13:27:41
38. 201 pF
70. 000 000 MHz
37. 703 pF
70. 000 000 MHz
2
1
1
2
CENTER 70. 000 000 MHz
SPAN 7. 000 000 MHz
CENTER 70. 000 000 MHz
SPAN 7. 000 000 MHz
G
G
G
G
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809G
Part No.
270106B
Rev. Date
2004-12-02
Rev.
NW4014-CS01
\V\
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