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Bandpass Filter 222151B  
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 06A001  
222151B  
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.  
Part No.  
222151B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
Rev. Date  
Rev.  
2006-08-29  
1/5  
NJ6019-CS02  
Bandpass Filter 222151B  
3. Specifications  
Fo = 60.0 MHz  
Terminating source impedance : 50Ω and matching network  
Terminating load impedance  
: 50Ω and matching network  
Operating temperature range : -10℃ ~ +70℃  
Minimum  
Typical  
60.0  
14.5  
20.7  
21.5  
24.8  
0.6  
Maximum  
Center Frequency  
MHz  
dB  
-
-
17.0  
-
Insertion Loss  
-
1dB Bandwidth  
MHz  
MHz  
MHz  
dB  
20.0  
3dB Bandwidth  
-
-
-
40dB Bandwidth  
25.0  
1.0  
80  
-
Amplitude Ripple (Fo +/- 9.75 MHz)  
Group Delay Variation (Fo +/- 9.75 MHz)  
Absolute Delay  
-
nsec  
usec  
dB  
-
40  
-
1.29  
45  
Ultimate Rejection  
40  
-
Temperature Coefficient of Frequency  
ppm/°C  
-86  
-
Room temperature : + 25 ℃  
Center Frequency  
Minimum  
Typical  
60.0  
14.5  
0.6  
Maximum  
MHz  
dB  
-
-
-
-
-
Insertion Loss  
16.5  
1.0  
80  
Amplitude Ripple (Fo +/- 10.0 MHz)  
Group Delay Variation (Fo +/- 10.0 MHz)  
dB  
nsec  
40  
I T F Co., Ltd.  
Part No.  
Rev. Date  
Rev.  
222151B  
2006-08-29  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
2/5  
NJ6019-CS02  
Bandpass Filter 222151B  
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 )  
L1  
L4  
Input  
50Ω  
Output  
50Ω  
L2  
L3  
L1 =120 nH, L2 = 220nH  
L3 = 220nH, L4 = 68nH  
5. Marking Configuration  
ITF1) 06A0012)  
222151B3)  
4)  
1) Manufacturer name  
2) Lot Number  
3) Part Number  
4) Pad Number 1 Index  
I T F Co., Ltd.  
Part No.  
Rev. Date  
Rev.  
222151B  
102-901, Bucheon Technopark 364,  
Samjeong-Dong, Ojeong-Gu, Bucheon-City,  
Gyounggi-Do, Korea 421-809  
2006-08-29  
3/5  
NJ6019-CS02  
Bandpass Filter 222151B  
6. Typical Performance ( at +25℃ )  
11 Aug 2006 12:19:46  
1: 0. 0000 dB 0. 000 000 MHz  
CH1 S21  
LOG  
10 dB/ REF -14.2 dB  
CH1 Markers  
REF=1  
1
BW: 24. 599555 MHz  
Cor  
cent : 60. 397564 MHz  
Q: 2. 4552  
2
1_loss : -14 . 194 dB  
3
4
CENTER 60. 000 000 MHz  
SPAN 60. 000 000 MHz  
11 Aug 2006 12:20:13  
CH2 S21  
CH4 S21  
LOG  
DEL  
1 dB/ REF -14.2 dB  
50 ns/ REF 1.32 us  
1: 0. 0000 dB  
2:-48 . 506 ns  
0. 000 000 MHz  
20. 000 000 MHz  
CH2 Markers  
REF=1  
BW: 21. 436359 MHz  
cent : 60. 067032 MHz  
Q: 2. 8021  
1
2
1_loss : -14 . 175 dB  
4
3
2
1
3
4
Cor  
Smo  
CH4 Markers  
mean: 1. 2979 us  
s. dev : 6. 8577 ns  
p-p : 49. 286 ns  
REF=3  
Cor  
2
CENTER 60. 000 000 MHz  
SPAN 30. 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.  
222151B  
2006-08-29  
4/5  
NJ6019-CS02  
Bandpass Filter 222151B  
11 Aug 2006 12:20:25  
11 Aug 2006 12:21:29  
1: 0.0000 dB 0.000 000 MHz  
CH2 S21  
CH4 S21  
LOG  
LOG  
1 dB/ REF -14.2 dB  
1 dB/ REF -14.2 dB  
1: 0.0000 dB  
2:-.25440 dB  
0.000 000 MHz  
20.000 000 MHz  
CH1 S21  
LOG  
10 dB/ REF -14.2 dB  
CH2Markers  
CH1Markers  
REF=1  
REF=1  
BW: 20.551827 MHz  
cent : 60.053660 MHz  
Q: 2.9221  
1
2:-47.272 dB  
60.0000 MHz  
3:-38.896 dB  
120.000 MHz  
1
2
1_loss : -14.167 dB  
3
4
2
1
3
3
Cor  
Cor  
2
CH4Markers  
mean:-14.307 dB  
s.dev: .08690 dB  
p-p : .47820 dB  
REF=3  
24  
CENTER60.000 000 MHz  
SPAN 30.000 000 MHz  
START .010 000 MHz  
STOP250.000 000 MHz  
11 Aug 2006 12:27:11  
11 Aug 2006 12:22:11  
CH1 S11  
CH3 S22  
1 U FS  
1 U FS  
1: 37.266  
2: 18.361  
-38.418  
-24.816  
69.045 pF  
106.89 pF  
60.000 000 MHz  
60.000 000 MHz  
CH1 S11  
CH3 S22  
SWR  
SWR  
1
1
/
/
REF 1  
REF 1  
1: 2.4739  
2: 3.4750  
60.000 000 MHz  
60.000 000 MHz  
Cor  
Cor  
Cor  
Cor  
1
2
2
1
CENTER60.000 000 MHz  
SPAN 60.000 000 MHz  
CENTER60.000 000 MHz  
SPAN 60.000 000 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.  
222151B  
2006-08-29  
5/5  
NJ6019-CS02