"Temwell is the Best of Customized RF Band Pass Filters and Duplexers Expert'' 

Temwell parts all are RoHS components.

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Overview all Product Series

50Ω / 75Ω Helical Band Pass Filter ''since 1994, Expert of Band Pass Filter''

Features
Band Pass Filter
Centre Freq. (Fo)  : 45~2600 MHz
Bandwidth (-3BW) : 2~200 MHz
Series : 7H,7S,5W,5R
Pole   : 2~5 pole
Terminator : Pin Type
Impedance : 50Ω,75Ω
Temperature : -30∘C ~ +80∘C
Input Power : 0.5~4 Watts
Adjusting Method : Tunable
Application

: Wi-Lan &GPS, P25 Portable

  Radio, Cellular Mobile

  (see more...)

 We  can  design  & supply  the  RF BandPass Filter  with  Any of  Frequency and  Bandwidth 
  during Fo:45~2600MHz & BW:2MHz~200MHz, depending upon your requirement.

Product Catalog List:
50ohm RF Helical B.P. Filter Catalog
75ohm RF Helical B.P. Filter Catalog
Temwell Helical B.P. Filter Parts Search
Website Shop Store:
RF Filter Store: Temwell Type Band Pass Helical Filter
RF Filter Store: Toko Type Band Pass Helical Filter
Special Application:
RF RADIO & MICROWAVE SYSTEM Utilization
RF BP Filter for P25 Portable Radio (Fo= 380-520M/ 800-900M)
VHF UHF Pair Filter for Diplexer Utilization
     VHF UHF Pair Filter for Diplexer User
VHF UHF Multi-Channel Filter
     VHF UHF Multi-Channel Filter for MDTV  (FO=290~1000MHz,BW>80M)
     VHF UHF Multi-Channel Filter for CATV (FO=100~860Mhz, BW= 30/40/60MHz)
75Ω  D-CATV & DVB-T Band Pass Channel Filter Utilization
     RF BP Filter for F.C.C. D-CATV Channel
     RF BP Filter for PAL D-CATV Channel
     High Attenuation Filter (7H4) for FCC/PAL Channel Filter

     RF BP Filter for CCTV Channel

     RF BP Filter for Satellite Network & Wireless MDS(MMDS) System
     VHF UHF 75ohm custom Bandpass filter Service

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50Ω / 75Ω 10-50W Power Band Pass Module Filters

Features
Band Pass Filter
Centre Freq. (Fo)  : 70~2600 MHz
Bandwidth (-3BW) : 10~270 MHz
Series : TM-7H3, TM-5W3
Pole   : 3 pole housed 
Terminator : TM Module
Impedance : 50Ω,75Ω
Temperature : -30∘C ~ +80∘C
Input Power : 20~80 Watts
Connector : SMA(50Ω),N(50Ω), F(75Ω)
Dimension

: 48*38*34 for N Connector

  48*38*26 for SMA / 

  F Connector

Application

:  All Cellular Band, P25,

   NMT, WiMax, and RF on

   Fiber Systems.. etc.

 We  can  design  & supply  the  RF BandPass Filter  with  Any of  Frequency and  Bandwidth 
  during Fo:45~2600MHz & BW:2MHz~200MHz, depending upon your requirement.

Website Shop Store:
TM10- 10Watts 50Ω Power Filter
TM30- 30Watts 50Ω/75Ω Power Filter
TM50- 50Watts 50Ω/75Ω Power Filter
Product Catalog List:
TM Module Power Bandpass Filter
TM10-10 Watts 50Ω Power Filter
TM-7H3 Series (50Ω  Fo= 68~1300M)
TM-5W3 Series (50Ω  Fo=1300~2600M)
TM-5W4 Series (50Ω  Fo=1300~2600M)
TM30-30 Watts 50Ω Power Filter
TM50-50 Watts 50Ω/ 75Ω  Power Filter
TM50-50Ω Power Filter Series (50Ω 50Watts Fo=100~1000MHz)
TM50L-75Ω Power Filter Series (50Ω 50Watts Fo=100~1000MHz)

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5~20W VHF UHF Miniature/ Power Diplexer 

Features
TX/RX Fo : 300~2000 MHz
TX/RX BW : 6~50 MHz
Spacing :16~50 MHz
Insertion Loss : < 2~3 dB
Input Power : > 1~4 Watts
Application

: CDMA, GSM, PDC, NMT,

  Terrestrial, DVBT/CATV

 We  can  design  & supply  the  RF BandPass Filter  with  Any of  Frequency and  Bandwidth 
  during Fo:45~2600MHz & BW:2MHz~200MHz, depending upon your requirement.

Website Shop Store:
20 Watts VHF UHF Diplexer
5~10 Watts VHF UHF Diplexer
Product Catalog List:

5~10 Watts VHF UHF Miniature Diplexer With Pin Type

5~10 Watts VHF UHF Miniature Diplexer With With Connector

20 Watts VHF UHF Miniature Diplexer With With Connector

Special Application:
FM VHF 2 Way Power Transmitter Diplexer (98~155M / 98~128M (-1)BW>20MHz)
VHF 20watts 2way Power Diplexer (152~172M / 155~172M (-1)BW>2MHz)
VHF & UHF 20Watts 2way Power Diplexer (TX / RX 156MHz / 460MHz, (-1)BW:>6MHz)
UHF 20watts 2way Power Diplexer (330M/370M450/480M)

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20W Multiple Splitter and Combiner

Features
Centre Freq. (Fo) : Customized 45~2600 MHz
Bandwidth (-BW)

:Customized  2~150MHz 

Channel : 2-way thru 4-way
Connector : SMA(50Ω),N(75Ω), F(75Ω)
Impedance : 50Ω,75Ω

 We  can  design  & supply  the  RF BandPass Filter  with  Any of  Frequency and  Bandwidth 
  during Fo:45~2600MHz & BW:2MHz~200MHz, depending upon your requirement.

Website Shop Store:
 50Ω Low Pass Power Divider For Cellular Phone
 2 Way Band Pass Power Divider 
 2/4 way 0.8G~3.6G Low Pass Power Splitter  
Product Catalog List:
1 Ant 2-Way BandPass VHF UHF Power Divider ( 50Ω)
2 Ant 2-Way BandPass VHF UHF Power Combiner ( 50Ω)
1 Ant 2-Way BandPass VHF UHF Antenna Splitter ( 50Ω) 
2 Ant 2-Way BandPass VHF UHF Antenna Combiner ( 50Ω) 
4 Ant 2-Way BandPass VHF UHF Antenna Splitter & Combiner ( 50Ω) 
Multiple input and Multiple output BandPass Splitter & Combiner ( 50Ω)
2Way / 4 Way Low Pass Power Splitter  ( 50Ω) 
2Way / 4 Way Low Pass Power Splitter ( 75Ω)  
CCTV / 4/6/8 way Video Combiner ( 75Ω)

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Temwell Toko Type Helical Filter (TOKO Filter Replacement) 

 We  can  design  & supply  the  RF BandPass Filter  with  Any of  Frequency and  Bandwidth 
  during Fo:45~2600MHz & BW:2MHz~200MHz, depending upon your requirement.

Website Shop Store:
Toko Type Helical Filter for Toko 5HW Series
Toko Type Helical Filter for Toko 5HT Series
Toko Type Helical Filter for Toko 7HW Series
Toko Type Helical Filter for Toko 7HT Series
Product Catalog List:
TOKO Replacement Total List 
TOKO 5H Series
TOKO 7H Series
TOKO 13H Series
TOKO SMD Series
TOKO 19H Series
Customized TOKO Type Filter Series

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The Expert of the RF Band Pass Filter design& manufacturer, RF Diplexer &Duplexer, RF 50 ohm& 75ohm Filter, RF Tunable Filter


 

Temwell Corporation / Temstron Co., Ltd.

   8F-1,No.51, Sec.1,Min Sheng E. Rd.,Taipei, Taiwan    Tel:886-2-25652500 ( 7 Line )    Fax: 886-2-25515250  /  886-2-25652287    

E-Mail :  sales@temwell.com.tw 

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