Products > Bandpass Filter Application > F.C.C. D-CATV Channel (75Ω)-3Pole

 

 

RF Band Pass Filter for F.C.C. D-CATV Channel (75Ω)-3Pole 


Here is

3 Pole TTL Series

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2 Pole TDL Series

CH. Fo

Temwell Brand

Parts No.

-3dB
B.W

IL dB
(TP.) 

Atten.(tp)

Fo.-(  )M/

(  )dBc

Atten.(tp)

Fo.+(  )M/

(  )dBc

S PARAMETER

.S2P

2 55.25 TTL6301B-55.25M 6M 3.5 (10)33 (10)30 TTL6301B55.25MS2P
3 61.25 TTL6302B-61.25M 6M 3.5 (10)29 (10)27 TTL6302B61.25MS2P
4 67.25 TTL6303D-67.25M 6M 3.5 (10)30 (10)27 TTL6303D67.25MS2P
5 77.25 TTL6304B-77.25M 6M 3.5 (10)27 (10)25 TTL6304B77.25MS2P
6 83.25 TTL6305F-83.25M 6M 3.5 (10)29 (10)26 TTL6305F83.25MS2P
7 175.25 TTL6306F-175.25M 6M 4.0 (10)26 (10)21 TTL6306F175.25MS2P
8 181.25 TTL6307F-181.25M 6M 4.0 (10)26 (10)22 TTL6307F181.25MS2P
9 187.25 TTL6308F-187.25M 6M 4.5 (10)29 (10)25 TTL6308F187.25MS2P
10 193.25 TTL6309F-193.25M 6M 4.0 (10)22 (10)18 TTL6309F193.25MS2P
11 199.25 TTL6310F-199.25M 6M 4.0 (10)26 (10)21 TTL6310F199.25MS2P
12 205.25 TTL6311F-205.25M 6M 4.0 (10)24 (10)22 TTL6311F205.25MS2P
13 211.25 TTL6312F-211.25M 6M 4.0 (10)24 (10)21 TTL6312F211.25MS2P
14 471.25 TTL6313F-471.25M 6M 5.0 (15)25 (15)28 TTL6313F471.25MS2P
15 477.25 TTL6314F-477.25M 6M 5.5 (15)27 (15)28 TTL6314F477.25MS2P
16 483.25 TTL6315F-483.25M 6M 6.0 (15)28 (15)29 TTL6315F483.25MS2P
17 489.25 TTL6316F-489.25M 6M 5.5 (15)30 (15)24 TTL6316F489.25MS2P
18 495.25 TTL6317F-495.25M 6M 5.5 (15)30 (15)28 TTL6317F495.25MS2P
19 501.25 TTL6318F-501.25M 6M 6.0 (15)33 (15)26 TTL6318F501.25MS2P
20 507.25 TTL6319F-507.25M 6M 6.0 (15)34 (15)27 TTL6319F507.25MS2P
21 513.25 TTL6320F-513.25M 6M 6.0 (15)34 (15)27 TTL6320F513.25MS2P
22 519.25 TTL6321F-519.25M 6M 6.0 (15)35 (15)25 TTL6321F519.25MS2P
23 525.25 TTL6322F-525.25M 6M 6.0 (15)30 (15)25 TTL6322F525.25MS2P
24 531.25 TTL6323F-531.25M 6M 6.0 (15)30 (15)25 TTL6323F531.25MS2P
中視 China TV 533 TTL6324F-533M 6M 6.0 (15)30 (15)24 TTL6324F533MS2P
25 537.25 TTL6329F-537.25M 6M 6.0 (15)29 (15)24 TTL6329F537.25MS2P
26 543.25 TTL6330F-543.25M 6M 6.0 (15)28 (15)23 TTL6330F543.25MS2P
公視 Public TV 545 TTL6325F-545M 6M 6.0 (15)30 (15)25 TTL6325F545MS2P
27 549.25 TTL6331F-549.25M 6M 6.0 (15)28 (15)24 TTL6331F549.25MS2P
28 555.25 TTL6332F-555.25M 6M 6.0 (15)24 (15)19 TTL6332F555.25MS2P
民視 Formosa TV 557 TTL6326F-557M 6M 6.0 (15)28 (15)23 TTL6326F557MS2P
29 561.25 TTL6333F-561.25M 6M 6.0 (15)24 (15)19 TTL6333F561.25MS2P
30 567.25 TTL6334F-567.25M 6M 5.5 (15)23 (15)18 TTL6334F567.25MS2P
30 569 TTL6334B-569M 6M 5.5 (15)23 (15)18
31 573.25 TTL6335F-573.25M 6M 6.0 (15)23 (15)20 TTL6335F573.25MS2P
32 579.25 TTL6336F-579.25M 6M 6.0 (15)22 (15)18 TTL6336F579.25MS2P
台視 Taiwan TV 581 TTL6327F-581M 6M 6.0 (15)26 (15)22 TTL6327F581MS2P
33 585.25 TTL6337F-585.25M 6M 6.0 (15)22 (15)17 TTL6337F585.25MS2P
34 591.25 TTL6338F-591.25M 6M 6.0 (15)26 (15)21 TTL6338F591.25MS2P
華視 Chinese TV 593 TTL6328F-593M 6M 6.0 (15)30 (15)25 TTL6328F593MS2P
35 597.25 TTL6339F-597.25M 6M 6.0 (15)26 (15)21 TTL6339F597.25MS2P
36 603.25 TTL6340F-603.25M 6M 6.0 (15)25 (15)21 TTL6340F603.25MS2P
37 609.25 TTL6341F-609.25M 6M 6.0 (15)25 (15)20 TTL6341F609.25MS2P
38 615.25 TTL6342F-615.25M 6M 6.0 (15)24 (15)20 TTL6342F615.25MS2P
39 621.25 TTL6343F-621.25M 6M 5.5 (15)20 (15)20 TTL6343F621.25MS2P
40 627.25 TTL6344F-627.25M 6M 5.5 (15)20 (15)19 TTL6344F627.25MS2P
41 633.25 TTL6345F-633.25M 6M 5.5    (15)25 (15)23 TTL6345F633.25MS2P
42 639.25 TTL6346F-639.25M 6M 5.5    (15)24 (15)20 TTL6346F639.25MS2P
43 645.25 TTL6347F-645.25M 6M 5.5    (15)27 (15)25 TTL6347F645.25MS2P
44 651.25 TTL6348F-651.25M 6M 5.5    (15)25 (15)23 TTL6348F651.25MS2P
45 657.25 TTL6349F-657.25M 6M 5.5    (15)26 (15)24 TTL6349F657.25MS2P
46 663.25 TTL6350F-663.25M 6M 5.5    (15)24 (15)22 TTL6350F663.25MS2P
47 669.25 TTL6351F-669.25M 6M 5.5    (15)24 (15)22 TTL6351F669.25MS2P
48 675.25 TTL6352F-675.25M 6M 5.5    (20)30 (20)27 TTL6352F675.25MS2P
49 681.25 TTL6353F-681.25M 6M 5.5    (20)30 (20)28 TTL6353F681.25MS2P
50 687.25 TTL6354F687.25M 6M 5.5    (20)30 (20)27 TTL6354F687.25MS2P
51 693.25 TTL6355F-693.25M 6M 5.5    (20)32 (20)27 TTL6355F693.25MS2P
52 699.25 TTL6356F-699.25M 6M 5.5    (20)31 (20)26 TTL6356F699.25MS2P
53 705.25 TTL6357F-705.25M 6M 5.5    (20)31 (20)25 TTL6357F705.25MS2P
54 711.25 TTL6358F-711.25M 6M 6.0    (20)32 (20)24 TTL6358F711.25MS2P
55 717.25 TTL6359F-717.25M 6M 6.0    (20)34 (20)28 TTL6359F717.25MS2P
56 723.25 TTL6360F-723.25M 6M 6.0    (15)28 (15)23 TTL6360F723.25MS2P
57 729.25 TTL6361F-729.25M 6M 6.0    (20)30 (20)24 TTL6361F729.25MS2P
58 735.25 TTL6362F-735.25M 6M 5.5    (20)31 (20)25 TTL6362F735.25MS2P
59 741.25 TTL6363F-741.25M 6M 6.0    (20)31 (20)23 TTL6363F741.25MS2P
60 747.25 TTL6364F-747.25M 6M 6.0    (20)29 (20)23 TTL6364F747.25MS2P
61 753.25 TTL6365F-753.25M 6M 6.0    (20)32 (20)26 TTL6365F753.25MS2P
62 759.25 TTL6366F-759.25M 6M 6.0    (20)33 (20)27 TTL6366F759.25MS2P
63 765.25 TTL6367F-765.25M 6M 6.0    (20)28 (20)21 TTL6367F765.25MS2P
64 771.25 TTL6368F-771.25M 6M 6.0    (20)31 (20)22 TTL6368F771.25MS2P
65 777.25 TTL6369F-777.25M 6M 6.0    (20)27 (20)22 TTL6369F777.25MS2P
66 783.25 TTL6370F-783.25M 6M 6.0    (20)29 (20)23 TTL6370F783.25MS2P
67 789.25 TTL6371F-789.25M 6M 6.0    (20)26 (20)20 TTL6371F789.25MS2P
68 795.25 TTL6372F-795.25M 6M 6.0    (20)28 (20)21 TTL6372F795.25MS2P
69 801.25 TTL6373F-801.25M 6M 6.0    (20)27 (20)24 TTL6373F801.25MS2P
70 807.25 TTL6374F-807.25M 6M 6.0    (20)23 (20)17 TTL6374F807.25MS2P
71 813.25 TTL6375F-813.25M 6M 6.0    (20)23 (20)17 TTL6375F813.25MS2P
72 819.25 TTL6376F-819.25M 6M 6.0    (20)23 (20)17 TTL6376F819.25MS2P
73 825.25 TTL6377F-825.25M 6M 6.0    (20)23 (20)17 TTL6377F825.25MS2P
74 831.25 TTL6378F-831.25M 6M 6.0    (20)22 (20)16 TTL6378F831.25MS2P
75 837.25 TTL6379F-837.25M 6M 6.0    (20)22 (20)16 TTL6379F837.25MS2P
76 843.25 TTL6380F-843.25M 6M 6.0    (20)22 (20)17 TTL6380F843.25MS2P
77 849.25 TTL6381F-849.25M 6M 5.0    (20)22 (20)16 TTL6381F849.25MS2P
78 855.25 TTL6382F-855.25M 6M 6.0    (20)21 (20)16 TTL6382F855.25MS2P
79 861.25 TTL6383F-861.25M 6M 5.0    (20)22 (20)16 TTL6383F861.25MS2P
80 867.25 TTL6384F-867.25M 6M 6.0    (20)21 (20)15 TTL6384F867.25MS2P
81 873.25 TTL6385F-873.25M 6M 6.0    (20)20 (20)14 TTL6385F873.25MS2P
82 879.25 TTL6386F-879.25M 6M 6.0    (20)21 (20)13 TTL6386F879.25MS2P
83 885.25 TTL6387F-885.25M 6M 4.5    (20)17 (20)14 TTL6387F885.25MS2P

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

                            your own specific Fo.

PS.1.  If Attenuation of the above list of  is not enough, we will design a 4 pole (7H4) for you.

     2. The above list is also to design in a housing with F connector (75 ohm) for requirement.

   ê 7H3 Series    Bottom View

 

 

ê7H3B   Bottom View

            

ê7H3D    Bottom View

           

ê7H3F    Bottom View

           

êSee More 75 ohm Helical Band Pass Filter......

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7H2L (TDL ) 

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7H3L ( TTL ) 

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7H4L ( TFL ) 

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7H5L ( TVL ) 

 

 

 

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