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Crystal Oscillators
OXLNs, PXLNs OCXOs
OXKs,TXKs PLXs
TCXO VCXO

RF/Microwave Cost-
effective Components

Surface Mounted VCO
MVCO Series SMT VCO
MVCO-M Series SMT VCO
MVCO-S Series SMT VCO
MCRO Series SMT VCO
PLL Synthesizer Series
MPLL-A series
MPLL-C series
MPLL-D series
MPLL-BW series
MPLL-E series
MPLL-1000E-250k
Fixed Frequency PLL
Synthesizer
MPS-A series
MPS-D series
MPS-BT series
MPS3500BL-100M
MPS-185.5/169/329.025F3-HU
MPS11000-100M
Coaxial Output PLL 
Synthesizer
HMPLL-L series
HMPS-L series
HMPS-MT

High Reliability
RF/Microwave HIC
 
RF/Microwave Filters
Amplifiers
VCO
RF/MicrowaveSwitches
Power Combiners/Splitters
Miniature Microwave multi
Functions Modules
Microwave/RF Module &
subsystem
Millimeter wave cricuits &
modules

friendship links

 

High Reliability RF/Microwave HIC
RF/Microwave Filters

 

 

1-13.MEMS Si Cavity filters

Model

Freq.Range
Fc(MHz)

Fractional
3dB BW
(% of Fc)

Insertion
Loss

Section
40dB Shape factor
VSWR
Power
Handling

Dimensions
(TYP)
(L〜W〜H)(mm)

Package
SIMF series bandpass filter
1.520
3%30%
2.3dB
(TYP)
4-7
2:1
(TYP)
1.5:1
8W
7〜4〜0.8
Microstrip
Typical part:SIMF9/2R3-03,SIMF10/2R3-03,SIMF14/2R3-03,SIMF16R5/3R3-03,the part number include offset frequency(GHz)
 
1- 14.Microwave Cavity Filters
Model

Freq.Range
Fc
(GHz)

Fractional
3dB BW
(% of Fc)

Section
VSWR
(Zo=50Ω)
Power
Handling

Package

FS Series Combline Filters
0.3-25
0.8-30%
2-15
1.5:1
5W

SMA,N(K),
SMT Microstrip,
Flange available
for BJ series

CC Series Coaxial Filters
0.5-23
0.8-80%
2-15
1.5:1
5W
FD Series Interdigital Filters
0.3-6
0.3-5%
2-15
1.3:1
10W
BJ Series Rectangular Waveguide Filters
5-40
0.3-4%
2-10
1.3:1
20W
NoteFor high power up to 300W, contact the factory.
 
1-15.Dual Mode Cavity Filters
Model
Freq.Range
Fc(GHz)
Fractional
3dB BW
(% of Fc)
Cavity
Number
VSWR
(Zo=50Ω)
Power
Handling

Package
DM series Dual Mode Cavity Filters
3-18
0.3-1.8
1-4
1.2:1
40W
Flange
Note:Dual mode design,small size,low loss.
 
1-16.Dielectric Loaded Cavity Filters 
Model
Freq.Range
Fc(MHz)
3dB BW%
(% of Fc)
Resonators
VSWR
Power
Handling
Impedance
Package
HD series dielectric cavity filter
100012000
0.11
28
1.3:1
5W
50W
SMA,N(K),
Microstrip
 
1-17.Helical Cavity Filters
Model
Freq.Range
Fc(MHz)
3dB BW%
(% of Fc)
Resonators
VSWR
Power
Handling
Impedance
Package
HLseries Helical Filters
20550
0.97
28
1.5:1
10W
50Ω
SMA,N(K),Microstrip
 
1-18.Tubular Bandpass Filters
Model
Freq.Range
Fc(MHz)
3dB Bandwidth
(% of Fc)
Section
Number
VSWR
Power
Handling
Impedance
Packages
TB series tubular bandpass filter
2003000
540%
26
1.3:1
10W
50Ω
SMA,Pins
3
1|2|3|4|5
 
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Shijiazhuang New & Hi-tech Development Zone,Hebei,China
Tel: +86-311-87091891 83933688 87091887   Fax:+86-311-87091282   E-mail:cjian@cn-bowei.com
  http://www.cn-bowei.com