Products > Bandpass Filter Application > CCTV Channel (75[)
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 RF Band Pass Filter for CCTV Channel (75[)


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Channel 

Fo

(MHz)

Temwell part No.

IL

(dB)

Atten.(typ.)

Fo.-(  )M/

(  )dBc

Atten.(tp)

Fo.+(  )M/

(  )dBc

CH2 57.5 TTL67421B-57.5M   <4.0 (10)25 (10)22
CH3 63.5 TTL67421B-63.5M   <4.0 (10)25 (10)22
CH4 69.5 TTL67421B-69.5M   <4.0

(10)25

(10)22

CH5 79.5 TTL67192B-79.5M <4.0 (10)25 (10)22
CH6 85.5 TTL67192B-85.5M <4.0 (10)25 (10)22
CH95 93.5 TTL67192B-93.5M <4.0

(10)25

(10)22
CH96 99.5 TTL67192B-99.5M <4.0

(10)25

(10)22
CH97 105.5 TTL67197A-105.5M <4.0 (10)25 (10)22
CH98 111.5 TTL67197A-111.5M <4.0 (10)25 (10)22
CH99 117.5 TTL67197A-117.5M <4.0 (10)25 (10)22
CH14 123.5 TTL6755D-123.5M <4.0 (10)27 (10)21
CH15 129.5 TTL6755D-129.5M <4.0 (10)28 (10)23
CH16 135.5 TTL6755D-135.5M <4.0 (10)28 (10)22
CH17 141.5 TTL6755D-141.5M <4.0 (10)28 (10)23
CH18 147.5 TTL6714B-147.5M <4.0 (10)25 (10)22
CH19 153.5 TTL6714B-153.5M <4.0 (10)24 (10)22
CH20 159.5 TTL6714B-159.5M <4.0 (10)23 (10)20
CH21 165.5 TTL6714B-165.5M <4.0 (10)23 (10)20
CH22 171.5 TTL6786B-171.5M <4.0 (10)23 (10)20
CH7 177.5 TTL6786B-177.5M <4.0 (10)22 (10)20
CH8 183.5 TTL6786B-183.5M <4.0 (10)22 (10)20
CH9 189.5 TTL6786B-189.5M <4.0 (10)21 (10)19
CH10 195.5 TTL6786B-195.5M <4.0 (10)21 (10)19
CH11 201.5 TTL6829B-201.5M <4.0 (10)21 (10)18
CH12 207.5 TTL6829B-207.5M <4.0 (10)22 (10)19
CH13 213.5 TTL6829B-213.5M <4.0 (10)20 (10)18
CH23 219.5 TTL6829B-219.5M <4.0 (10)19 (10)17
CH24 225.5 TTL6829B-225.5M <4.0 (10)27 (10)26
CH25 231.5 TTL6829B-231.5M <4.0 (10)25 (10)25
CH26 237.5 TTL6829B-237.5M <4.0 (10)23 (10)22
CH27 243.5 TTL67327B-243.5M <4.0 (10)22 (10)22
CH28 249.5 TTL67327B-249.5M <4.0 (10)22 (10)22
CH29 255.5 TTL67327B-255.5M <4.0 (10)17 (10)16
CH30 261.5 TTL67327B-261.5M <4.0 (10)19 (10)19
CH31 267.5 TTL67327B-267.5M <4.0 (10)17 (10)17
CH32 273.5 TTL67327B-273.5M <4.0 (10)20 (10)20
CH33 279.5 TTL6836B-279.5M <4.0 (10)18 (10)17
CH34 285.5 TTL6836B-285.5M <4.0 (10)18

(10)17

CH35 288.0 TTL6836B-288M   <4.0 (10)18 (10)19
CH36 294.0 TTL6836B-294M   <4.0 (10)18 (10)19
CH37 300.0 TTL6836B-300M   <4.0 (10)18 (10)19
CH38 306.0 TTL6836B-306M <4.0 (10)18 (10)19
CH39 312.0 TTL67210B-312M <4.0 (10)18 (10)20
CH40 318.0 TTL67210B-318M <4.0 (10)18 (10)18
CH41 324.0 TTL67210B-324M <4.0 (10)20 (10)18
CH42 330.0 TTL67210B-330M <4.0 (10)20 (10)18
CH43 336.0 TTL67210B-336M <4.0 (10)20 (10)18
CH44 342.0 TTL67210B-342M <4.0 (10)20 (10)18
CH45 348.0 TTL67210B-348M <4.0 (10)20 (10)18
CH46 354.0 TTL67210B-354M <4.0 (10)20 (10)18
CH47 360.0 TTL6798D-390M <5.0 (10)20 (10)18
CH48 366.0 TTL6798D-366M <5.0 (10)20 (10)18
CH49 372.0 TTL6798D-372M <5.0 (10)20 (10)18
CH50 378.0 TTL6798D-378M <5.0 (10)20 (10)18
CH51 384.0 TTL6798D-384M <5.0 (10)20 (10)18
CH52 390.0 TTL6798D-390M <5.0 (10)20 (10)18
CH53 396.0 TTL6798D-396M <5.0 (10)20 (10)18
CH54 72.0 TTL6741B-72M <4.0 (10)22 (10)22
CH55 90.0 TTL67192B-90M <4.0 (10)22 (10)22
CH56 96.0 TTL67192B-96M <4.0 (20)22 (10)22
CH57 102.0 TTL67197A-102M <4.0 (10)22 (10)22
CH58 402.0 TTL67278B-402M <5.0 (10)18 (10)18
CH59 408.0 TTL67278B-408M <5.0 (10)18 (10)18
CH60 108.0 TTL67197A-108M <4.0 (10)20 (10)18

PAY ATTENTION: Each Parts No. all has Perf.& Spec. with S2P Data and all has Customized Range to indicate

your own specific Fo.

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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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