Products > Helical Band Pass Filters Catalog > 50[ Helical Band Pass Filters Short Form

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50[ HELICAL BAND PASS FILTERS 


Standard Short Form:

7H Series

(50[)

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7S Series

(50[)

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5W Series

(50[)

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5R Series

(50[)

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Toko TYPE

Replaced Source

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Centre Freq.(Fo) 42~1500 MHz 196~1500MHz 230~2600MHz 200~1650MHz 230~1650MHz 42~1500 MHz
Case H x L 12.5 x 7.6 mm 8.6 x 7.6 mm 8.6 x 5.6 mm 8.6 x 5.6 mm 8.6 x 5.6 mm 12.5 x 7.6 mm
Product series @
 Double 7H2 (TD) 7S2 (TDS) 5W2 (TDW) 5R2 (TDR) K2R (5R2) K2B (7H2)
 Triple 7H3 (TT) 7S3 (TTS) 5W3 (TTW) 5R3 (TTR) K3RFT (5R3) K3BFT (7H3)
 Quadruple 7H4 (TF) 7S4 (TFS) 5W4 (TFW) 5R4 (TFR) K4RF(5R4) 4Pole (7H4)
 Quintuple 7H5 (TV) @
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 Special Application:

RF Radio & Microwave system Utilization

     RF BP Filter for Broadband Helical Filter

     RF BP Filter for Second IF Helical Filter

     RF BP Filter for P25 Portable Radio (Fo= 380-520M/ 800-900M)

     RF BP Filter for VHF UHF Wireless Microphone

     RF BP Filter for Cellular & Wi-Lan & GPS

     RF BP Filter for 138-174M/ 380-520M Two Way Radio (Portable Transceiver)

     RF BP Filter For VHF UHF Transmitter & Receiver

     RF BP Filter For SMD Size Device

     RF BP Filter For High Attenuation Application

     RF BP Filter For Ham Radio User

     RF BP Filter For Mobile-DVB-T Fo=666 MHz

VHF UHF Multi-Channel Filter Utilization

     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)

VHF UHF Pair Filter for Diplexer Utilization

      VHF UHF Pair Filter for Diplexer User

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 Size Diagram:

 Product 

 series

7H Series

(50[)@

7S Series

(50[)@

5W Series

(50[)@

5R Series

TOKO TYPE

TOKO TYPE

Second Source

 Double 7H2 Size Diagram 7S2 Size Diagram 5W2 Size Diagram 5R2 Size Diagram 5R2 Size Diagram 7H2 Size Diagram
 Triple 7H3 Size Diagram 7S3 Size Diagram 5W3 Size Diagram 5R3 Size Diagram 5R3 Size Diagram 7H3 Size Diagram
 Quadruple 7H4 Size Diagram 7S4 Size Diagram 5W4 Size Diagram 5R4 Size Diagram 5R4 Size Diagram @
 Quintuple 7H5 Size Diagram @ @ @ @ @
Parts No Description:
Parts No Description
 Pin Position Diagram:
Pin Position Diagram

50[ Helical BandPass Filter Short Form

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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


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Temwell Corporation / Temstron Co., Ltd.

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E-Mail :  sales@temwell.com.tw 

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