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

Temwell parts all are RoHS components.

　

Products > Overview
50 / 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
Centre Freq. : Tunable
Condition
Application

: Wi-Lan &GPS, P25 Portable

  Radio, Cellular Mobile

  (see more...)
We can design &supply the RF BandPass Filter For Any of 4CH、6CH、8CH AS A customized Filter that means.  We can make BW:30MHz~120MHz, depending upon your requirement.
Website Shop Store:
RF Filter Depot: 2,3,4 Resonators
Application:
RF Helical B.P. Filter Fast Map
APPLICATION CIRCUIT FOR RADIO SYSTEM
VHF UHF Pair Filters for 10-20 Watts Diplexer
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)
75 Ω  D-CATV & DVB-T Band Pass Channel Filter  
     RF Band Pass Filter for F.C.C. D-CATV Channel  
     RF Band Pass Filter for PAL D-CATV Channel
     RF Band Pass Filter for CCTV Channel

     RF Band Pass Filter for Satellite Network & Wireless MDS(MMDS) System   

Quadruple Filter (7H4) for FCC/PAL Channel Filter

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50 / 75Ω 10-50 Watts 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 For Any of 4CH、6CH、8CH AS A customized Filter that means.  We can make BW:30MHz~120MHz, depending upon your requirement.
Website Shop Store:
TM10- 10Watts 50Ω Power Filter
TM30- 30Watts 50Ω/75Ω Power Filter
TM50- 50Watts 50Ω/75Ω Power Filter
Reference Short Form:
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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5~20 W 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 For Any of 4CH、6CH、8CH AS A customized Filter that means.  We can make BW:30MHz~120MHz, depending upon your requirement.
Website Shop Store:
20 Watts VHF UHF Diplexer
5~10 Watts VHF UHF Diplexer
Reference Short Form:
PAIR Filter for DIPLEXER

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
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/370M，450/480M)

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20 Watts 1-4 Antenna 2-Way BandPass VHF UHF Antenna Splitter
Features
Centre Freq. (Fo) : 300~2600 MHz
Bandwidth (-BW)

: 100/ 150/ 200MHz and

   Customized
Channel : 2-way thru 4-way
Connector : SMA(50Ω),N(75Ω), F(75Ω)
Impedance : 50Ω,75Ω
We can design &supply the RF BandPass Filter For Any of 4CH、6CH、8CH AS A customized Filter that means.  We can make BW: 30MHz~120MHz, 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  
Reference Short Form:
50Ω SMA/N Series (100M-2.2G)

     for Wi-LAN, Wi-Max, GPS, All Band Cellular Network etc. (SEE MORE..)
75Ω F for Series (100M-3.6G)

     for Digit-Broadcast Sate./Terrestrial /CATV etc. (SEE MORE..)
1 Ant 2-Way BandPass VHF UHF Power Divider ( 50Ω)
1 Ant 2-Way BandPass VHF UHF Power Combiner ( 50Ω)
2 Ant 2-Way BandPass VHF UHF Antenna Splitter ( 50Ω)
2 Ant 2-Way BandPass VHF UHF Antenna Combiner ( 50Ω)
4 Ant 2-Way 4 Kinds of BandPass VHF UHF Antenna Splitter & Combiner ( 50Ω)
75Ω CCTV / 4/6 way Video Combiner
     2/4 way  Power (Low Pass) Splitter

Wi-Max, GPS, All Band Cellular - 50Ω  

0.8G-3.6G for Digit-Broadcast Sate./Terrestrial/CATV - 75Ω 

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Temwell Toko Type Helical Filter (TOKO Filter Replacement) 
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
Reference Short Form:
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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