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Bandpass Filter 210751B  
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 Dimension  
13.30±0.2  
7.62±0.1  
7
8
9
10  
6
5
11  
ITF 07A001  
210751B  
1.50±0.1  
12  
•
4
3
2
1
2.54±0.1  
0.80±0.1  
Pin Configuration  
Package : S1365  
11  
5
Input  
Output  
Ground  
6, 12  
Other  
Case ground  
Dimensions shown are nominal in millimeters  
Body : Al2O3  
Lid : Kovar, Ni Plated  
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um 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.  
210751B  
Rev. Date  
Rev.  
2007-01-11  
1/5  
NJ6027-CS01  
Bandpass Filter 210751B  
3. Specifications  
Fo = 60.0 MHz  
Terminating source impedance : 50Ω and matching network  
Terminating load impedance  
: 50Ω and matching network  
Operating temperature range : -35℃ ~ +75℃  
Minimum  
Typical  
60.0  
9.5  
Maximum  
Center Frequency (Fc)  
Insertion Loss  
MHz  
-
-
-
dB  
MHz  
MHz  
MHz  
dB  
10.5  
1dB Bandwidth  
6.8  
7.3  
-
7.1  
-
3dB Bandwidth  
7.6  
-
10.2  
1.0  
120  
-
40dB Bandwidth  
9.7  
Amplitude Ripple (Fo +/- 2.95 MHz)  
Group Delay Variation (Fo +/- 2.95 MHz)  
Absolute Delay  
-
0.6  
nsec  
usec  
dB  
-
80  
-
1.5  
Ultimate Rejection  
40  
-
45  
-
Temperature Coefficient of Frequency (TCF)  
ppm/°C  
- 86  
-
Room temperature : + 25 ℃  
Center Frequency  
Minimum  
Typical  
60.0  
0.6  
Maximum  
MHz  
dB  
-
-
-
-
Amplitude Ripple (Fo +/- 3.2 MHz)  
Group Delay Variation (Fo +/- 3.2 MHz)  
1.0  
120  
nsec  
80  
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.  
210751B  
2007-01-11  
2/5  
NJ6027-CS01  
Bandpass Filter 210751B  
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) All attenuation measurements are measured relative to insertion loss  
4. Matching Schematic  
( Actual matching values may vary due to PCB layout and parasitics )  
Input  
50Ω  
Output  
50Ω  
L1  
L2  
L1 = 68 nH,  
L2 = 68 nH  
5. Marking Configuration  
ITF1) 07A0012)  
210751B3)  
4)  
1) Manufacturer name  
2) Lot Number  
3) Part Number  
4) Pad Number 1 Index  
I T F Co., Ltd.  
Part No.  
210751B  
2007-01-11  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Rev. Date  
Rev.  
3/5  
NJ6027-CS01  
Bandpass Filter 210751B  
6. Typical Performance ( at +25℃ )  
10 Jan 2007 17:56:01  
1: 0. 0000 dB 0. 000 000 MHz  
CH1 S21  
LOG  
10 dB/  
REF -9 dB  
CH1 Markers  
BW: 9. 761468 MHz  
REF=1  
1
Cor  
cent  
:
60. 164867 MHz  
Q: 6. 1635  
2
1_loss : -9 . 3782 dB  
3
4
CENTER 60. 000 000 MHz  
SPAN 25. 000 000 MHz  
10 Jan 2007 17:56:55  
CH2 S21  
CH4 S21  
LOG  
DEL  
1 dB/ REF -9 dB  
100 ns/ REF 1.47 us  
1: 0. 0000 dB  
3: 3. 8146 ns  
0. 000 000 MHz  
6. 400 000 MHz  
CH2 Markers  
BW: 7. 644864 MHz  
REF=1  
cent  
:
59. 931860 MHz  
Q: 7. 8395  
1_loss : -9 . 3854 dB  
1
2
3
2
Cor  
3
4
Smo  
CH4 Markers  
mean: 1. 5107 us  
s. dev : 15. 471 ns  
p-p : 68. 283 ns  
REF=2  
Cor  
4
2
CENTER 60. 000 000 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  
Part No.  
Rev. Date  
Rev.  
210751B  
2007-01-11  
4/5  
NJ6027-CS01  
Bandpass Filter 210751B  
10 Jan 2007 17:58:48  
1: 0. 0000 dB 0. 000 000 MHz  
10 Jan 2007 17:57:06  
CH1 S21  
LOG  
10 dB/ REF -9 dB  
CH2 S21  
CH4 S21  
LOG  
LOG  
1 dB/ REF -9 dB  
1 dB/ REF -9 dB  
1: 0. 0000 dB  
3:-. 36990 dB  
0. 000 000 MHz  
6. 400 000 MHz  
CH2Markers  
BW: 7. 186594 MHz  
CH1 Markers  
REF=1  
REF=1  
1
2:-21 . 341 dB  
60. 0000 MHz  
cent  
:
59. 873050 MHz  
Q: 8. 3312  
3:-29 . 380 dB  
120. 000 MHz  
1_loss : -9 . 3960 dB  
1
2
2
3
4
3
3
2
Cor  
Cor  
CH4Markers  
mean:-9 . 4482 dB  
s. dev : . 07950 dB  
p-p : . 43940 dB  
REF=2  
24  
START . 010 000 MHz  
STOP 300. 000 000 MHz  
CENTER 60. 000 000 MHz  
SPAN 10. 000 000 MHz  
10 Jan 2007 17:57:33  
10 Jan 2007 17:57:51  
CH1 S11  
CH3 S22  
1 U FS  
1 U FS  
1: 65. 734  
2: 95. 129  
44. 664  
13. 684  
118. 48 nH  
36. 297 nH  
60. 000 000 MHz  
60. 000 000 MHz  
CH1 S11  
CH3 S22  
SWR  
SWR  
1
1
/
/
REF 0  
REF 0  
1: 2. 2356  
2: 1. 9549  
60. 000 000 MHz  
60. 000 000 MHz  
Cor  
Cor  
Cor  
Cor  
1
2
1
2
CENTER 60. 000 000 MHz  
SPAN 25. 000 000 MHz  
CENTER 60. 000 000 MHz  
SPAN 25. 000 000 MHz  
I T F Co., Ltd.  
Part No.  
Rev. Date  
Rev.  
210751B  
2007-01-11  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
5/5  
NJ6027-CS01