205618B

SAW Bandpass Filter 205618B
1. Features
z
IF Bandpass Filter
z
High-Attenuation
z
Single-Ended Operation
z
Ceramic Surface Mount Device (SMD) Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
2. Package Dimensions
19.00±0.2
7.62±0.1
7
9
8
10
R0.30
5
4
3
2
1.02±0.1
1
1.90±0.1
1.74±0.2
6.50±0.2
6
ITF05A001
205618B
Pad Configuration
Package : S1965
1
Input
6
Output
5, 10
Ground
Dimensions shown are nominal in millimeters
Other
Body : Al2O3 Ceramic
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Case ground
Part No.
205618B
Rev. Date
2005-09-12
Rev.
NW5009-CS01
1/5
SAW Bandpass Filter 205618B
3. Specifications
Fo = 153.6 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
153.55
153.6
153.65
dB
-
15.7
16.5
1dB Bandwidth
MHz
-
1.86
-
3dB Bandwidth
MHz
2.0
2.13
-
40dB Bandwidth
MHz
-
3.25
3.35
dB
-
0.5
1.0
Group Delay Variation (Fc +/- 0.63 MHz)
nsec
-
130
200
Absolute Delay
usec
-
2.48
-
Ultimate Rejection
dB
45
50
-
ppm/°C
-
-0.03
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fc +/- 0.63 MHz)
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.
205618B
Rev. Date
2005-09-12
Rev.
NW5009-CS01
2/5
SAW Bandpass Filter 205618B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L4
L2
Output
50Ω
L3
L1 = L4 = 82 nH
L2 = L3 = 120 nH
5. Marking Configuration
ITF1) 05A0012)
205618B3)
4)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Pad Number 1 Index
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
205618B
Rev. Date
2005-09-12
Rev.
NW5009-CS01
3/5
SAW Bandpass Filter 205618B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
12 Sep 2005 16:14:19
1: 0. 0000 dB
0. 000 000 MHz
REF -15.8 dB
205618B
CH1 Markers
1
Cor
2
BW:
3. 247206
MHz
cent : 153 . 633557
MHz
REF=1
Q: 47. 313
1_loss : -16 . 021 dB
3
4
CENTER 153 . 600 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
500 ns/
SPAN
10. 000 000 MHz
12 Sep 2005 16:15:05
1: 0. 0000 dB
0. 000 000 MHz
3: -58 . 873 ns
1. 260 000 MHz
REF -15.8 dB
REF 2.86 us
CH2 Markers
BW:
2. 135304
MHz
cent : 153 . 596141
MHz
REF=1
Q: 71. 932
1
1_loss : -16 . 096 dB
2
3
4
2
Cor
3
4
Smo
CH4 Markers
mean : 2. 4705 us
Cor
REF=2
s. dev : 42. 702 ns
p-p : 173 . 44 ns
CENTER 153 . 600 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
3. 000 000 MHz
2
Part No.
205618B
Rev. Date
2005-09-12
Rev.
NW5009-CS01
4/5
SAW Bandpass Filter 205618B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
12 Sep 2005 16:15:22
1: 0. 0000 dB
0. 000 000 MHz
3: . 01010 dB
1. 260 000 MHz
REF -15.8 dB
REF -15.8 dB
CH1
S21
LOG
10 dB/
12 Sep 2005 16:21:31
1: 0. 0000 dB
0. 000 000 MHz
REF -15.8 dB
205618B
CH2 Markers
1. 852759
MHz
cent : 153 . 600287
BW:
MHz
CH1 Markers
REF=1
1
2: -41 . 662 dB
97. 1000 MHz
Q: 82. 904
1
REF=1
3: -39 . 347 dB
128 . 200 MHz
1_loss : -16 . 128 dB
2
3
4
3
2
3
2
Cor
CH4 Markers
mean : -16 . 191 dB
Cor
REF=2
s. dev : . 13150 dB
p-p : . 53090 dB
CENTER 153 . 600 000 MHz
CH1
CH3
S11
S22
SWR
SWR
1 /
1 /
SPAN
3. 000 000 MHz
12 Sep 2005 16:16:03
1: 2. 8959
153 . 600 000 MHz
2: 2. 4780
153 . 600 000 MHz
REF 0
REF 0
4
2
START
CH1
CH3
205618B
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 350 . 000 000 MHz
1: 18. 204
2: 24. 858
-10 . 732
-21 . 645
12 Sep 2005 16:15:47
96. 545 pF
153 . 600 000 MHz
47. 872 pF
153 . 600 000 MHz
205618B
Cor
Cor
Cor
Cor
1
1
2
2
CENTER 153 . 600 000 MHz
SPAN
10. 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 153 . 600 000 MHz
SPAN
Part No.
205618B
Rev. Date
2005-09-12
Rev.
NW5009-CS01
10. 000 000 MHz
5/5
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