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SAW Bandpass Filter 203636B  
1. Features  
z
z
z
z
z
z
IF bandpass filter  
High attenuation  
Single-ended operation  
DIP Package  
Maximum Storage Temperature Range : -40℃ ~ 85℃  
Electrostatics Sensitive Device (ESD)  
2. Package Dimension  
12.7±0.5  
5.5max 6.0max  
7.6±0.2  
Package : D2712  
Pin Configuration  
1
Input  
Output  
5
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, 4  
3, 6  
Ground  
Case ground  
I T F Co., Ltd.  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Part No.  
203636B  
Rev. Date  
2004-05-24  
1/5  
Rev.  
NM3036-CS01  
SAW Bandpass Filter 203636B  
3. Specifications  
Fo = 140.0 MHz  
Terminating source impedance : 50Ω and matching network  
Terminating load impedance  
: 50Ω and matching network  
Minimum  
Typical  
140.0  
24.5  
10.25  
10.7  
12.5  
0.7  
Maximum  
Center Frequency  
MHz  
dB  
-
-
Insertion Loss  
-
26.0  
1dB Bandwidth  
MHz  
MHz  
MHz  
dB  
10.0  
-
3dB Bandwidth  
-
-
-
13.0  
1.0  
150  
-
40dB Bandwidth  
Amplitude Ripple (Fo +/- 4.5 MHz)  
Group Delay Variation (Fo +/- 4.5 MHz)  
Absolute Delay  
-
nsec  
usec  
dB  
-
50  
-
2.74  
55  
Ultimate Rejection  
50  
-
-
Temperature Coefficient of Frequency  
ppm/°C  
-23  
-
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.  
Part No.  
Rev. Date  
Rev.  
203636B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
2004-05-24  
2/5  
NM3036-CS01  
SAW Bandpass Filter 203636B  
4. Matching Schematic  
( Actual matching values may vary due to PCB layout and parasitics )  
Input  
50Ω  
Output  
50Ω  
L1  
L2  
L1 = 39 nH,  
L2 = 39 nH  
5. Marking Configuration  
ITF1) 04A0012)  
203636B3)  
1) Manufacturer name  
2) Lot Number  
3) Part Number  
I T F Co., Ltd.  
Part No.  
203636B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Rev. Date  
Rev.  
2004-05-24  
3/5  
NM3036-CS01  
SAW Bandpass Filter 203636B  
6. Typical Performance ( at +25℃ )  
23 Dec 2003 17:11:22  
CH1  
S
log MAG  
10 dB/  
REF -24.45 dB  
1_: 0  
dB  
21  
0.000 000 MHz  
REF=1  
PRm  
Cor  
BW: 12.468 491 MHz  
cent: 139.981303 MHz  
1
2
Q: 11.227  
1_ loss: -24.476 dB  
3
4
CH1 CENTER 140.000 000 MHz  
SPAN 32.000 000 MHz  
23 Dec 2003 17:13:00  
CH1  
CH2  
S
S
log MAG  
delay  
1 dB/  
100 ns/  
REF -24.11 dB  
REF 2.73 us  
1_  
0
dB  
21  
21  
3_:-2.6703 ns  
0.000 000 MHz  
PRm  
Cor  
REF=1  
BW: 10.719 317 MHz  
cent: 140.007259 MHz  
Q: 13.061  
1_ loss: -24.303 dB  
1
2
9.000 000 MHz  
3
REF=2  
4
mean: 2.740 2 us  
s.dev: 8.7374 ns  
PRm  
Cor  
2
2
3
p-p: 43.361 ns  
Smo  
1
CENTER 140.000 000 MHz  
SPAN 12.000 000 MHz  
I T F Co., Ltd.  
Part No.  
Rev. Date  
Rev.  
203636B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
2004-05-24  
4/5  
NM3036-CS01  
SAW Bandpass Filter 203636B  
23 Dec 2003 17:12:39  
23 Dec 2003 17:15:44  
REF -24.76 dB 1_:-24.97 dB  
CH1  
CH2  
S
S
log MAG  
log MAG  
1 dB/  
1 dB/  
REF -24.11 dB  
REF -24.16 dB  
1_: 0  
3_ -.0146 dB  
dB  
21  
21  
CH1  
S
log MAG  
10 dB/  
21  
140.000 000 MHz  
0.000 000 MHz  
PRm  
Cor  
PRm  
REF=1  
BW: 10.278 723 MHz  
cent: 139.987235 MHz  
Q: 13.619  
1_ loss: -24.323 dB  
1
1
2
3
4
9.000 000 MHz  
3
REF=2  
mean:-24.299 dB  
s.dev: .1013 dB  
p-p: .5653 dB  
PRm  
Cor  
2
1
2
CENTER 140.000 000 MHz  
SPAN 12.000 000 MHz  
START .010 000 MHz  
STOP 400.000 000 MHz  
23 Dec 2003 17:14:42  
1_ 3.8411  
2_: 3.7854  
23 Dec 2003 17:14:50  
CH1  
CH2  
S
S
SWR  
SWR  
1
1
/
/
REF 3.843  
REF 3.787  
11  
22  
CH1  
CH2  
S
S
1 U FS  
1 U FS  
1_: 163.22  
2_ 189.02  
-65.836  
-6.4844  
17.267 pF  
175.32 pF  
11  
22  
1
140.000 000 MHz  
140.000 000 MHz  
PRm  
Cor  
PRm  
Cor  
1
2
140.000 000 MHz  
1
140.000 000 MHz  
2
PRm  
Cor  
2
PRm  
Cor  
CENTER 140.000 000 MHz  
SPAN 32.000 000 MHz  
CENTER 140.000 000 MHz  
SPAN 32.000 000 MHz  
I T F Co., Ltd.  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Part No.  
203636B  
2004-05-24  
Rev. Date  
Rev.  
5/5  
NM3036-CS01