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FILTER SOLUTION EXPERT
AND CONSULTANT

Customized RF Components and Microwave

Temwell is the worldwide expert of  Helical  BandPass  Filter in design and manufacture. Based on over 25 years of experience, Temwell designs and presents Helical Band Pass Filters for Toko Filter replacement, including Toko 5H Series, 7H Series, 5CH SMD Series, 13H Series, and 19H Series.

Here we present a list of Toko HRQ (232MT Series)  V.S. TF 7H4 Series to you for reference.

Toko HRQ (232MT Series)  V.S. TF 7H4 Series

Toko HRQ (232MT Series)  V.S. TF 7H4 Series

Toko P/N

Temwell P/N

Fo

(MHz)

(-3dB)BW

(MHz)

Fo-( )M

/( )dB

Fo+( )M

/( )dB

IL

(dB)  

232MT-1023A TF6999D-(401~455M)-10M407.5> 7.515(30)15(25)4.5
232MT-1024A TF6999D-(401~455M)-10M427.5> 7.015(30)15(30)4.5
232MT-1051ATF69466B-(401~455M)-15M440.5> 10.015(26)15(21)4.5
232MT-1009ATF69466B-(401~455M)-15M452.5> 12.015(26)15(21)4.5
232MT-1013A TF69463E-(456~515M)-14M477.5> 10.015(23)15(20)4.0
232MT-1014A TF69463E-(456~515M)-14M497.5> 12.015(20)15(15)4.0

P/N Freq Range -3dB BW IL @Fo-(  )M/dB Impedance Series Type Power Height Size-Height RF Range Stock