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FILTER SOLUTION EXPERT
AND CONSULTANT

Customized RF Components and Microwave

2019-11-27

TEMWELL wish to advertise RF Helical Band Pass Filter as worldwide using RF components for all kinds of  transmission device design, communication device development, personal research and experiment, Amateur Ham Radio Activities,  and Academic Education purpose.

Temwell Filter Store support standard Double Tuning Helical Filter is here for you as your best source in the world. about 200 items & 10Kpcs quantity. All goods are Delivery in 72 hours.

proimages/application/FilterStore/FilterStore.jpg


Double Tuning RF BandPass Helical Filter
7H2/ 7S2/ 5W2/ 5R2 Series
50Ω /75Ω Each Filter is Tunable  > ±5MHz
proimages/application/FilterStore/web-2pole.jpg
Product Specification:
Series : Temwell 7H2 / 7S2/ 5R2/ 5W2 Series
Tuning pole : Double Tuning
Centre Freq. (Fo) : 42~1300 MHz
Bandwidth (B.W.):  2~100MHz
Case (H x L x W) :
 12.5 x 7.6 x 15.3 mm (7H2)/ 15.2 x 7.6 x 8.6 mm (7S2)
 11.2 x 5.6 x 8.6 mm (5W2)/ 11.2 x 5.6 x 8.6 mm (5R2)

TEMWELL P/N 

(50 ohm BPF)

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pcs) 

uploaded

(Date) 

Order Online
eTD67186B-70M 7H2 70 / 5.0 / 3.5 2 May.06.2020 Buy
eTD67194B-140M 7H2 140 / 9.0 / 2.5 3 May.06.2020 Buy
eTD67281A-146M 7H2 146 / 8.0 / 2.5 30 May.06.2020 Buy
eTD67281E-152M 7H2 152 / 10.0 / 2.5 8 May.06.2020 Buy
eTD6729B-152M 7H2 152 / 4.0 / 3.5  983 May.06.2020 Buy
eTD67281E-155M 7H2 155 / 10.0 / 2.5 78 May.06.2020 Buy
eTD67390B-156.8M 7H2 156.8 / 18.0 / 2.5 35 May.06.2020 Buy
eTD67281E-159M 7H2 159 / 10.0 / 3.0 15 May.06.2020 Buy
eTD67281B-160M 7H2 160 / 10.0 / 2.0 31 May.06.2020 Buy
eTD62464B-160M 7H2 160 / 20.0 / 2.0 118 May.06.2020 Buy
eTD6730B-180M 7H2 180 / 6.0 / 2.5 57 May.06.2020 Buy
eTDS2006B-195M 7S2 195 / 16.0 / 2.5 47 May.06.2020 Buy
eTD6732B-200M 7H2 200 8.0 / 2.5 108 May.06.2020 Buy
eTD6732B-219M 7H2 219 / 8.0 / 2.5 12 May.06.2020 Buy
eTD6732B-220M 7H2 220 8.0 / 2.5 100 May.06.2020 Buy
eTD6734B-221.6M 7H2 221.6 / 8.0 / 2.5 0 May.06.2020 Buy
eTD67182B-222.5M 7H2 222.5 / 14.0 / 2.0 1500 May.06.2020 Buy
eTD6734B-223.5M 7H2 223.8.0 / 2.5 31 May.06.2020 Buy
eTD6735B06-235.2M 7H2 235.2 / 12.0 / 2.0 31 May.06.2020 Buy
eTD6831B-235M 7H2 235 / 2.0 / 5.5 29 May.06.2020 Buy
eTD6702B-240M 7H2 240 / 17.0 / 2.0 3015 May.06.2020 Buy
eTD6734B-240M 7H2 240 / 8.0 / 2.5 118 May.06.2020 Buy
eTD6736B-248M 7H2 248 / 10.0  / 2.5 30 May.06.2020 Buy
eTD6737B-260M 7H2 260 / 10 / 2.5 117 May.06.2020 Buy
eTD6702B-260M 7H2 260 / 20.0 / 2.0 1421 May.06.2020 Buy
eTD6835B-265M 7H2 265 / 7.0 / 3.5 58 May.06.2020 Buy
eTD6736B-265M 7H2 265 / 10.0 / 2.5 6 May.06.2020 Buy
eTD6738B-307M 7H2 307 / 10.0 / 2.5 387 May.06.2020 Buy
eTD6741B1-307M 7H2 307 / 13.0 / 2.5 1992 May.06.2020 Buy
eTD6740B-310M 7H2 310 / 7.0 / 4.0 60 May.06.2020 Buy
eTD6710B-311M 7H2 311 / 13.0 / 2.5 30 May.06.2020 Buy
eTD6721B-315M 7H2 315 / 13.0 / 2.0 20 May.06.2020 Buy
eTD6740B-315M 7H2 315 / 5.0 / 4.0 36 May.06.2020 Buy
eTD6740E-315M 7H2 315 / 9.0 / 3.0 950 May.06.2020 Buy
eTD62399B-319.5M 7H2 319.5 / 10.0 / 3.0 3 May.06.2020 Buy
eTD6740B-325M 7H2 325 / 5.0 / 4.0 949 May.06.2020 Buy
eTD6740B-343M 7H2 343 / 7.0 / 3.5 433 May.06.2020 Buy
eTD67722B-365M 7H2 365 / 40.0 / 1.5 1980 May.06.2020 Buy
eTD67480B-370M 7H2 370 / 9.0 / 2.5 49 May.06.2020 Buy
eTD6740E2-380M 7H2 380 / 14.0  / 2.5 37 May.06.2020 Buy
eTD6742F-382M 7H2 382 / 12.0 / 2.5 10 May.06.2020 Buy
eTD67480B-385M 7H2 385 / 4.0 / 2.0 13 May.06.2020 Buy
eTD6790B-385M 7H2 385 / 15.0 / 2.5 30 May.06.2020 Buy
eTD6790B-394M 7H2 394 / 5.0 / 4.0 10 May.06.2020 Buy
eTDW2436A-400M 5W2 400 / 17.0 / 3.0 30 May.06.2020 Buy
eTD67156B-415M 7H2 415 / 18.0 / 2.0 41 May.06.2020 Buy
eTD67156B1-415M 7H2 415 / 20.0 / 2.0 28 May.06.2020 Buy
eTD6711B-418M 7H2 418 / 7.0 / 4.0 43 May.06.2020 Buy
eTD6711B2-420M 7H2 420 / 10.0 / 2.5 1090 May.06.2020 Buy
eTDR2633A-420M 5R2 420 / 20.0 / 2.5 7 May.06.2020 Buy
eTD6791D-425M 7H2 425 / 10.0 / 3.0 31 May.06.2020 Buy
eTD67106B-425M 7H2 425 / 24.0  / 2.0 99 May.06.2020 Buy
eTDW2424A-433.9M 5W2 433.9 / 14.0 / 4.0 980 May.06.2020 Buy
eTDW2437A-435M 5W2 435 / 18.0 / 2.5 1998 May.06.2020 Buy
eTD6711B-435M 7H2 43/ 10.0 / 3.0 30 May.06.2020 Buy
eTD67156B1-435M 7H2 435 / 21.0 / 2.0 2 May.06.2020 Buy
eTD67410B-435M 7H2 435 / 31.0 / 1.5 50 May.06.2020 Buy
eTDW2630B-435M 5W2 435 / 33.0 / 2.5 137 May.06.2020 Buy
eTD6791D-440M 7H2 440 / 10.0 / 3.0 365 May.06.2020 Buy
eTD6746C-440M 7H2 440 / 13.0 / 2.5 1129 May.06.2020 Buy
eTD6711B-445M 7H2 445 / 6.0 / 4.0 65 May.06.2020 Buy
eTDS2064F-445M 7S2 445 / 40.0 / 2.5 19 May.06.2020 Buy
eTD67417B-457M 7H2 457 / 44.0 / 1.5 201 May.06.2020 Buy
eTD6704D-458M 7H2 458 / 8.0 / 3.0 15 May.06.2020 Buy
eTD6711B2-460M 7H2 460 / 8.0 / 2.5 497 May.06.2020 Buy
eTD6746B-460M 7H2 460 / 10.0 / 2.5 11 May.06.2020 Buy
eTDW2897A-460M 5W2 460 / 20.0 / 2.5 14 May.06.2020 Buy
eTD67490B-460M 7H2 460 / 20.0 / 2.0 28 May.06.2020 Buy
eTD67318B-460M 7H2 460 / 25.0 / 1.5 30 May.06.2020 Buy
eTD6704D-468M 7H2 468 / 10.0 / 3.0 0 May.06.2020 Buy
eTD6746A-480M 7H2 480 / 6.0 / 4.0 29 May.06.2020 Buy
eTDR2639F-480M 5R2 480 / 23.0 / 2.5 7 May.06.2020 Buy
eTD6711B2-487M 7H2 487 / 13.0 / 3.0 600 May.06.2020
Buy
eTD6711B2-500M 7H2 500 / 14.0 / 2.5 29 May.06.2020 Buy
eTD6711B3-500M 7H2 500 / 15.0 / 2.5 150 May.06.2020 Buy
eTD6711B4-500M 7H2 500 / 8.0 / 3.0 100 May.06.2020 Buy
eTD6711B3-506M 7H2 506 / 15.0 / 2.5 1030 May.06.2020 Buy
eTDR2670B-610M 5R2 610 / 33.0 / 3.0 60 May.06.2020 Buy
eTD6796A-612M 7H2 612 / 6.0 / 4.0 30 May.06.2020 Buy
eTD67821B-630M 7H2 630 / 32.0 / 2.0 39 May.06.2020 Buy
eTDS2134D-710M 7S2 710 / 16 / 3.5 58 May.06.2020 Buy
eTDS2134D-710.4M 7S2 710.4 / 16.0 / 3.5 31 May.06.2020 Buy
eTDS2143D-740M 7S2 740 / 17.0 / 3.5 51 May.06.2020 Buy
eTD6867A-769M 7H2 769 / 10.0 / 3.5 28 May.06.2020 Buy
eTDW2512B-790M 5W2 790 / 41.0 / 2.5 10 May.06.2020 Buy
eTDS2144D-796M 7S2 796 / 22.0 / 3.0 61 May.06.2020 Buy
eTDS2143D-802.5M 7S2 802.5 / 22.0 / 3.0 60 May.06.2020 Buy
eTDW2512B-806M 5W2 806 / 40.0 / 2.5 10 May.06.2020 Buy
eTDS2321E-823.5M 7S2 823.5 / 40.0 / 2.5 51 May.06.2020
Buy
eTDS2321E-836.5M 7S2 836.5 / 40.0 / 2.5 28 May.06.2020 Buy
eTD62449B-860M 7H2 860 / 20.0 / 3.0 28 May.06.2020 Buy
eTDW2513B-864M 5W2 864 / 13.0 / 5.5 51 May.06.2020 Buy
eTDW2515B-864M 5W2 864 / 17.0 / 4.0 831 May.06.2020 Buy
eTDW2550B-867.5M 5W2 867.5 / 23.0 / 3.0 10 May.06.2020 Buy
eTDS2322A-868.5M 7S2 868.5 / 40.0 / 2.5 55 May.06.2020 Buy
eTDS2323E-879.5M 7S2 879.5 / 25.0 / 2.5 3 May.06.2020 Buy
eTDS2323E-892.5M 7S2 892.5 / 25.0 / 2.5 2 May.06.2020 Buy
eTDW2925B-897.5M 5W2 897.5 / 50.0 / 2.0 12 May.06.2020 Buy
eTDS2322A-881.5M 7S2 881.5 / 40.0 / 2.5 17 May.06.2020 Buy
eTDS2323E-902.5M 7S2 902.5 / 40.0 / 2.5 5 May.06.2020 Buy
eTD67748B-915M 7H2 915 / 26.0 / 2.5 165 May.06.2020 Buy
eTDW2553B-915M 5W2 915 / 29.0 / 3.5 130 May.06.2020 Buy
eTDW2552B-915M 5W2 915 / 30.0 / 2.5 656 May.06.2020 Buy
eTDW2701B-947.5M 5W2 947.5 / 40.0 / 2.5 12 May.06.2020 Buy
eTDS2319A-947.5M 7S2 947.5 / 40.0 / 2.5 5 May.06.2020 Buy
eTD67166C-960M 7H2 960 / 26.0 / 2.5  30 May.06.2020 Buy
eTD67733B-1050M 7H2 1050 / 15.0 / 4.5 30 May.06.2020 Buy
eTD67751B-1282.5M 7H2 1282.5 / 27.0 / 3.5 92 May.06.2020 Buy
eTDW2575B-1282.5M 5W2 1282.5 / 29.0 / 5.0 130 May.06.2020 Buy
eTDR2815B-1525M 5R2 1525 / 56.0 / 3.0 30 May.06.2020 Buy
eTDW2608B-2400M 5W2 2400 / 111.0 / 2.5 22 May.06.2020 Buy

TEMWELL P/ N

(75 ohm BPF)

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pc)

uploaded

(Date)

Order Online

eTDL6201F-55.25M

7H2

55.25 / 6 / 3.0

30

May.06.2020

Buy
eTDL6205F-77.25M

7H2

77.25 / 6 / 3.0

10

May.06.2020

Buy
eTDL62109F-121.25M

7H2

121.25 / 7 / 3.0

10

May.06.2020

Buy
eTDL62112F-145.25M

7H2

145.25 / 7 / 2.5

10

May.06.2020

Buy
eTDL6210F-175.25M

7H2

175.25 / 6 / 3.0

10

May.06.2020

Buy
eTDL62121F-211.25M

7H2

211.25 / 7 / 2.5

10

May.06.2020

Buy
eTDL62125F-223.25M

7H2

223.25 / 7 / 2.5

10

May.06.2020

Buy
eTDL6838F-271.25M

7H2

271.25 / 3 / 4.0

10

May.06.2020

Buy
eTDL6704F-301.25M

7H2

301.25 / 7 / 3.5

30

May.06.2020

Buy
eTDL62137F-313.25M

7H2

313.25 / 8 / 4.5

10

May.06.2020

Buy
eTDL62143F-361.25M

7H2

361.25 / 8 / 4.0

10

May.06.2020

Buy
eTDL62146F-385.25M

7H2

385.25 / 8 / 4.0

30

May.06.2020

Buy
eTDL62150F-415.25M

7H2

415.25 / 8 / 4.0

10

May.06.2020

Buy
eTDL62154F-445.25M

7H2

445.25 / 8 / 4.0

8

May.06.2020

Buy
eTDL6213F-469.25M

7H2

469.25 / 6 / 6.0

10

May.06.2020

Buy
eTDL6231F-535.25M

7H2

535.25 / 7 / 5.0

4

May.06.2020

Buy
eTDL6259F-709.25M

7H2

709.25 / 6 / 4.5

4

May.06.2020

Buy
eTDL6267F-799.25M

7H2

799.25 / 6 / 4.0

10

May.06.2020

Buy
eTDL6282F-859.25M

7H2

859.25 / 6 / 5.0

10

May.06.2020

Buy