1.Miniature LC Bandpass Filters |
|
Model |
Center Freq.
Fc(MHz) |
3dB Bandwidth
(% of Fc) |
Sections
Number |
VSWR |
Power
Handling |
Impedance |
OBP Series LC Bandpass Filters |
1-1000 |
3-100% |
2-9 |
1.5:1 |
2W |
50Ω |
Note: Chebyshev response for standard, Butterworth、Bessel、Gaussian、Elliptical or more Section Number available as required. |
|
|
2.Miniature LC Lowpass Filters |
Model |
Cutoff Freq.
Fc(MHz) |
Orders |
VSWR |
Power
Handling |
Impedance |
OLP Series LC Lowpass Filters |
1-3000 |
1-19 |
1.5:1 |
2W |
50Ω |
Note: Chebyshev response for standard, Butterworth、Bessel、Gaussian、Elliptical available as required. |
|
|
3.Miniature LC Highpass Filters |
Model |
Cutoff Freq.
Fc(MHz) |
Orders |
VSWR |
Power
Handling
|
Impedance |
OHP Series LC Highpass Filters |
2-2000 |
1-19 |
1.5:1 |
2W |
50Ω |
Note: Chebyshev response for standard, Butterworth、Bessel、Gaussian、Elliptical available as required. |
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|
4.Surface Mount LC Filters |
|
Model |
Freq.Range
Fc(MHz) |
Fractional
3dB BW(% of Fc) |
Sections
Number |
VSWR |
Power
Handling |
Impedance
|
S5 series SMD LC Filters |
10-300 |
5-100 |
2-7 |
1.5:1 |
2W |
50Ω |
Note:1.Chebyshev response for standard, Butterworth,Bessel,Gaussian available as required. 2.SBP model for bandpass shown specs.above, SLP model for lowpass, SHP model for highpass see corresponding models of LP and HP series. |
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|
5.Balanced Input Differential LC Filters |
|
Model |
Freq.Range
Fc(MHz) |
Fractional
3dB BW(% of Fc) |
Sections
Number |
VSWR |
Power
Handling
|
Balanced
Impedance
|
Seires differential LC Filers |
2-1000 |
8-20% |
2-6 |
1.5:1 |
2W |
100Ω |
Model name for Bandpass, Lowpass, Highpass are the same as MB, LP, HP series. Suffix of 22DF or SDF is needed for balanced input. |
|
|
6.Microwave Cavity Filters |
|
Model |
Freq.Range
Fc(GHz) |
Fractional
3dB BW(% of Fc) |
Section |
VSWR
(Zo=50Ω)
|
Power
Handling |
OFS Series Combline Filters |
0.3-25 |
0.8-30% |
2-15 |
1.5:1 |
5W |
OCC Series Coaxial Filters |
0.3-6 |
0.3-5% |
2-15 |
1.3:1 |
10W |
OFD Series Interdigital Filters |
0.5-23 |
0.8-80% |
2-15 |
1.5:1 |
5W |
OBJ Series Rectangular Waveguide Filters |
5-40 |
0.3-4% |
2-10 |
1.3:1 |
20W |
Note:For high power up to 300W, contact the factory. |
|
|
7.Dual Mode Cavity Filters |
|
Model |
Freq.Range
Fc(GHz) |
Fractional 3dB BW
(% of Fc) |
Cavity
Number |
VSWR
(Zo=50Ω) |
Power
Handling |
ODM series Dual Mode Cavity Filters |
3-10 |
0.3-1.8% |
1-4 |
1.2:1 |
60W |
Note:Dual mode deisgns, compact structure、High Q、High stopband rejection. |
|
|
8.Dielectric Loaded Cavity Filters |
|
Model |
Freq.Range
Fc(MHz) |
3dB BW%
(% of Fc) |
Resonators |
VSWR
|
Power
Handling |
Impedance |
OHD series dielectric cavity filter |
1000-18000 |
0.1-1% |
2-8 |
1.3:1 |
5W |
50Ω |
|
|
9.Helical Cavity Filters |
|
Model |
Freq.Range
Fc(MHz) |
3dB BW%
(% of Fc) |
Resonators |
VSWR
|
Power
Handling |
Impedance |
OHLseries Helical Filters |
20-550 |
0.9-7% |
2-8 |
1.5:1 |
10W |
50Ω |
|
|
|
10.Tubular Bandpass Filters |
|
Model |
Freq.Range
Fc(MHz) |
3dB Bandwidth
(% of Fc) |
Section
Number |
VSWR
|
Power
Handling |
Impedance |
OTB series tubular bandpass filter |
200-3000 |
5-40% |
2-6 |
1.3:1 |
10W |
50Ω |
|
|
11.Suspended Stripline Lowpass Filters |
|
Model |
1dB Cutoff Freq.fc(GHz) |
40dB Att.Point
(GHz)TYP |
VSWR
TYP |
Power
Handling |
OSL series Suspended Stripline Lowpass Filter |
0.8-20 |
1.15fc |
1.9:1 |
15W |
TYP Model: 13SL-U1000-O/O, 13SL-U2000-O/O, 13SL-U3000-O/O, 13SL-U4000-O/O, 13SL-U5000-O/O, 13SL-U6000-O/O, 13SL-U7000-O/O, 13SL-U8000-O/O, 13SL-U9000-O/O, 13SL-U10000-O/O, 13SL-U11000-O/O, 13SL-U12000-O/O, 13SL-U13000O/O, 13SL-U14000-O/O, 13SL-U15000-O/O, 13SL-U16000-O/O, 13SL-U17000-O/O, 13SL-U18000-O/O. |
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|
12.Suspended Stripline Highpass Filters |
Model |
1dB Cutoff Freq.fc(GHz) |
50dB Att.Point
(GHz)TYP |
VSWR
TYP |
Power
Handling |
OSH series Suspended Stripline Highpass Filter |
0.8-12 |
0.85fc |
1.8:1 |
15W |
TYP Model: 13SH-U1000-O/O, 13SH-U2000-O/O, 13SH-U3000-O/O, 13SH-U4000-O/O, 13SH-U5000-O/O, 13SH-U6000-O/O, 13SH-U7000-O/O,13SH-U8000-O/O, 13SH-U9000-O/O, 13SH-U10000-O/O, 13SH-U11000-O/O, 13SH-U12000-O/O. |
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13.Suspended Stripline Bandpass Filters |
|
Model |
Freq.Range
(GHz) |
Shape Factor
K40/dB/1dB |
Insertion Loss
dB |
VSWR
TYP |
Power
Handling
|
OSB series Suspended Stripline Bandpass Filter |
0.8-18 |
1.8(TYP) |
<1.6 |
2.0:1 |
15W |
TYP Model:20SB-3000/U2000-O/O, 20SB-6000/U4000-O/O, 20SB-9000/U6000-O/O, 20SB-12000/U12000-O/O, 20SB-1500/U1000-O/O, 20SB-4000/U4000-O/O. |
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14.Suspended Stripline Bandstop Filters |
Model |
Freq.Range
Fc(GHz) |
3dB BW%
(% of Fc) |
Attenuation
@Fc(dB) |
VSWR(TYP)
@Passband |
Power
Handling |
OSR series Suspended Stripline Bandstop Filter |
0.8-20 |
2-25% |
40-60 |
2.0:1 |
5W |
TYP Model:7SR-16000/T618-O/O,Dimension: 57×25×12(mm) |
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|
15.Miniature Microstrip Filters |
|
Model |
Center Freq.
Fc(MHz) |
3dB BW%
(% of Fc) |
VSWR
@90%BW3dB |
ShapeFactor
BW40dB/BW3dB
|
OMSC series Microstrip Filter |
800-3800 |
8% |
1.5:1 |
1.7 |
TYP Model:6MSC-800/T64-O/O、6MSC-2400/T192-O/O、6MSC-3400/T272-O/O、6MSC-3800/T304-O/O. |
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|
16. Miniature Bandreject Filters |
|
Model |
Center Freq.
Fc(MHz) |
3dB BW%
(% of Fc) |
Section
Number |
VSWR
@Passband |
Shape Factor
BW40dB/BW3dB
|
Power
Handling |
Impedance |
OBRL series Bandreject Filters |
5-130MHz |
5-40% |
2-5 |
1.5:1 |
1:4(4 sections) |
1W |
50Ω |
OBRM series Bandreject Filters |
1-10GHz |
5-12% |
2-7 |
1.8:1 |
1:4(4 sections) |
1W |
50Ω |
|
|
17. Cavity Bandreject Filters |
|
Model |
Center Freq.
Fc(MHz) |
3dB BW%
(% of Fc) |
Section
Number |
VSWR
@Passband |
Shape Factor
BW40dB/BW3dB
|
Power
Handling |
Impedance |
OBSF series bandreject Filter |
30-6000 |
0.5-10% |
2-6 |
1.7:1 |
1:4(4 sections) |
5W |
50Ω |
|
|
18. Cavity Diplexers |
|
Model |
Freq.Range
(MHz) |
3dB BW%
(% of Fc) |
Section
Number |
VSWR
@Passband |
Minimum
Space
|
Power
Handling |
Impedance |
ODP series Diplexers |
30-18000 |
0.3-20% |
2-10 |
1.5:1 |
>2.4:1 |
10W |
50Ω |
Note: Minimum space=(Fc1-Fc2)/BW3dBmax. |
|
|
19.Miniature Ceramic Diplexer |
|
Model |
Passband Freq.
(MHz) |
VSWR |
Passband ripple
(TYP) |
40dB Attenuation
(MHz) |
Impedance |
860H35&937H12 |
I:860±9 |
1.4:1 |
0.1dB |
I:935-2000 |
50Ω |
II:937.5±2.5 |
0.1dB |
II:650-870 |
Note:Customized design available at 300-2500MHz. |
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|
20.Digitally Tuned Bandpass Filters |
|
Model |
Freq. Range
Fc(MHz) |
% Bandwidth
(3dB) |
Insersion
Loss
|
VSWR
@Fc
(Zo=50Ω) |
Shape
Factor
BW30/BW3 |
Input Pwr Handling
(dBm) |
Tuning Control |
Tuning
Speed
(Fc>30MHz)
(TYP) |
OLBM034A |
1.5-4 |
5-10% |
3-5 |
≤2.0:1 |
≤6.5:1 |
10 |
8bit
TTL
Level |
- |
OLBM035A |
4-10 |
20 |
OLBM036A |
10-30 |
OLBM037A-85 |
30-90 |
5-10% |
3-5 |
≤2.0:1 |
≤6.5:1 |
30 |
10μS |
OLBM038A-85 |
30-110 |
OLBM017A-85 |
40-110 |
OLBM039A-85 |
90-200 |
OLBM040A-85 |
200-400 |
OLBM041A-85 |
225-450 |
OLBM041A512-85 |
225-512 |
OLBM700A-85 |
400-700 |
OLBM1000A-85 |
700-1000 |
OLBM042A |
1.5-30 |
5-10% |
7-8 |
≤2.0:1 |
≤6.5:1 |
10 |
10bit |
- |
OLBM043A |
30-450 |
30 |
10μS |
OLBM044A |
230-395 |
3-6% |
+5~+14* |
≤2.0:1 |
≤3:1 |
5 |
8bit |
5μS |
Note: 1. Switches inside the Models of LBM042A and LBM043A to get a ultra wideband tuning range.
2. LMB044A is a cascaded two pole design for better shape factor,an amplifier is integrated to compensate the Insertion Loss.
3. Low DC power supply feature are available with special design to models of LBM034*--LMB1000*. Simply adds the "AL" suffix to the models
to declare your requirement on this. Here is a comparison of DC parameter of ''LBM038AL" and LBM038A-85: +5V/90mA for LBM038A-85,
+3.3V/30mA for LBM038AL. |
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21.High Power Digitally Tuned Bandpass Filters |
|
Model |
Freq. Range
Fc(MHz) |
% Bandwidth
(3dB) |
Insersion
Loss
|
VSWR@Fc
(Zo=
50Ω) |
Rejection
(@ Fc±Fc10%) |
Input Pwr |
Tuning Control |
Tuning
Speed
(Pi=0dBm) |
OLBM038/5W |
30-110 |
3-4% |
3.5dBmax |
≤2.0:1 |
27dBc |
5W |
8bit TTL |
30μS(TYP) |
OLBM038/10W |
10W |
Note:Products with higher power up to 50W is in developing, as well as products operating at other frequency ranges. |
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Outline
Custom available.
S5 & A1
The following is a small part of the band-pass filter test reports.
9M LC filter ,pass band 1M
12M LC filter ,pass band 1M
15M LC filter ,pass band30M
21M LC filter ,pass band4M
21M LC filter ,pass band14M
49M LC filter,pass band1M
55M LC filter,pass band40M
60M LC filter,pass band60M
70M LC filter,pass band2M
70M LC filter,pass band8M
70M LC filter,pass band18M
70M LC filter,pass band22M
76.8M LC filter,pass band10M
81M LC filter,pass band28M
112M LC filter
125M LC filter,pass band150M
134M LC filter,pass band15M
134M LC filter,pass band20M
134M LC filter,pass band40M
150M LC filter,pass band50M
156M LC filter,pass band56M
156.75M LC filter,pass band12M
156.75M LC filter,pass band56M
180M LC filter,pass band14M
219M LC filter,pass band8M
243-248M LC filter
308M LC filter,pass band16M
340M LC filter,pass band20M
364.5-369.5M LC filter
365M LC filter,pass band70M
580M LC filter,pass band40M
690M LC filter,pass band30M
770M LC filter,pass band36M
800M LC filter,pass band100M
850M LC filter,pass band100M
900M LC filter,pass band100M
1300M LC filter,pass band100M
2400M LC filter
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