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SAW Bandpass Filter 206115B  
1. Features  
z
z
z
z
z
z
IF Bandpass Filter  
Low-Loss Filter  
Single-Ended Operation  
Ceramic Surface Mount Device (SMD) Package  
Maximum Storage Temperature Range : -40℃ ~ 85℃  
Electrostatics Sensitive Device (ESD)  
2. Package Dimensions  
13.30±0.2  
7.62±0.1  
10  
9
8
7
7
8
9
10  
11  
12  
6
5
11  
12  
6
5
ITF04A001  
206115B  
1.50±0.1  
4
3
2
2.54±0.1  
1
1
2
3
4
0.80±0.1  
Pad Configuration  
11  
5
Input  
Output  
Package : S1365  
6, 12  
Other  
Ground  
Dimensions shown are nominal in millimeters  
Case ground  
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  
Part No.  
206115B  
Rev. Date  
Rev.  
2004-04-27  
1/5  
NI1011- CS03  
SAW Bandpass Filter 206115B  
3. Specifications  
Fo = 70.0 MHz  
Terminating source impedance : 50Ω and matching network  
Terminating load impedance  
: 50Ω and matching network  
Minimum  
Typical  
70.0  
6.5  
Maximum  
Center Frequency  
MHz  
dB  
69.94  
70.06  
Insertion Loss  
-
-
8.0  
-
1dB Bandwidth  
MHz  
MHz  
MHz  
dB  
3.26  
3.94  
6.25  
0.6  
3dB Bandwidth  
3.8  
-
-
40dB Bandwidth  
7.0  
1.0  
150  
-
Amplitude Ripple (Fo +/- 1.33 MHz)  
-
Group Delay Variation (Fo +/- 1.33 MHz)  
Absolute Delay  
nsec  
usec  
-
85  
-
1.25  
45  
Ultimate Rejection  
dB  
40  
-
-
Temperature Coefficient of Frequency  
ppm/°C  
-86  
-
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.  
206115B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
2004-04-27  
2/5  
NI1011- CS03  
SAW Bandpass Filter 206115B  
4. Matching Schematic  
( Actual matching values may vary due to PCB layout and parasitics )  
L2  
L3  
Input  
50Ω  
Output  
50Ω  
L1  
L4  
L2 = 39 nH,  
L3 = 39 nH  
L1 = 150 nH,  
L4 = 100 nH  
5. Marking Configuration  
ITF1) 04A0012)  
206115B3)  
4)  
1) Manufacturer name  
2) Lot Number  
3) Part Number  
4) Pad Number 1 Index  
I T F Co., Ltd.  
Part No.  
206115B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Rev. Date  
Rev.  
2004-04-27  
3/5  
NI1011- CS03  
SAW Bandpass Filter 206115B  
6. Typical Performance ( at +25℃ )  
26 Apr 2004 18:33:25  
1: 0. 0000 dB 0. 000 000 MHz  
CH1 S21  
LOG  
10 dB/ REF -6.083 dB  
206115B  
CH1 Markers  
BW: 6. 208169 MHz  
REF=1  
1
2
Cor  
cent  
:
70. 052566 MHz  
Q: 11. 284  
1_loss : -6 . 0810 dB  
3
4
CENTER 70. 000 000 MHz  
SPAN 20. 000 000 MHz  
26 Apr 2004 18:33:54  
CH2 S21  
CH4 S21  
LOG  
DEL  
1 dB/ REF -6.084 dB  
200 ns/ REF 1.6 us  
1: 0. 0000 dB  
3:-68 . 177 ns  
0. 000 000 MHz  
2. 660 000 MHz  
206115B  
CH2 Markers  
BW: 3. 935855 MHz  
REF=1  
cent  
:
69. 997873 MHz  
Q: 17. 785  
1
2
1_loss : -6 . 0880 dB  
CH4 Markers  
3
4
REF=2  
3
Cor  
mean: 1. 2499 us  
s. dev : 14. 759 ns  
p-p : 72. 924 ns  
2
Smo  
4
Cor  
2
CENTER 70. 000 000 MHz  
SPAN 6. 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.  
206115B  
Rev. Date  
Rev.  
2004-04-27  
4/5  
NI1011- CS03  
SAW Bandpass Filter 206115B  
26 Apr 2004 18:34:08  
26 Apr 2004 18:35:35  
1: 0. 0000 dB 0. 000 000 MHz  
CH2 S21  
CH4 S21  
LOG  
LOG  
1 dB/ REF -6.085 dB  
1 dB/ REF -6.566 dB  
1: 0. 0000 dB  
3:- . 26540 dB  
0. 000 000 MHz  
2. 660 000 MHz  
CH1 S21  
LOG  
10 dB/ REF -6.047 dB  
206115B  
206115B  
CH2 Markers  
BW: 3. 209002 MHz  
REF=1  
CH1 Markers  
REF=1  
1
2:-24 . 608 dB  
70. 0000 MHz  
cent  
:
70. 011245 MHz  
Q: 21. 817  
3:-27 . 506 dB  
140 . 000 MHz  
1
2
1_loss  
: -6 . 0793 dB  
3
4
3
2
2
3
CH4 Markers  
REF=2  
Cor  
Cor  
mean:-6 . 1735 dB  
s. dev : . 11250 dB  
p-p : . 58190 dB  
24  
CENTER 70. 000 000 MHz  
SPAN 6. 000 000 MHz  
START . 010 000 MHz  
STOP 300 . 000 000 MHz  
26 Apr 2004 18:34:57  
26 Apr 2004 18:34:45  
CH1 S11  
CH3 S22  
SWR  
SWR  
5
5
/
/
REF 0  
REF 0  
1: 1. 5366  
2: 1. 2115  
70. 000 000 MHz  
70. 000 000 MHz  
CH1 S11  
CH3 S22  
1 U FS  
1 U FS  
1: 63. 369  
2: 59. 213  
-20 . 377  
-4 . 9707  
111 . 58 pF  
457 . 41 pF  
70. 000 000 MHz  
70. 000 000 MHz  
206115B  
206115B  
Cor  
Cor  
Cor  
Cor  
2
1
1
2
CENTER 70. 000 000 MHz  
SPAN 20. 000 000 MHz  
CENTER 70. 000 000 MHz  
SPAN 20. 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.  
206115B  
2004-04-27  
5/5  
NI1011- CS03