Temwell Filter Store
Temwell’s online store provide VHF UHF Band Pass Filter for customers who are looking for quick delivery, economic budgetary on prototype, testing purpose. We supply over 800 kinds of standard Band Pass Filters, including 2 pole / 3 pole / 4 pole filters, ham radio standard filters, 2 way radio filters, broadband filters and NB IoT filters as well. Low cost with high quality source that we can deliver filters in 72 hours.
See more detail as following and make order by the click.
Double Tuning RF BandPass Helical Filter
7H2/ 7S2/ 5W2/ 5R2 Series
50Ω /75Ω Each Filter is Tunable > ±5MHz |
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| 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) |
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Triple Tuning RF BandPass Helical Filter
7H3/ 7S3/ 5W3/ 5R3 Series
50Ω /75Ω Each Filter is Tunable > ±5MHz
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| 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) |
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Quadruple Tuning RF BandPass Helical Filter
7H4/ 5W4 Series
50Ω/75Ω Each Filter is Tunable > ±5MHz |
| Product Specification: |
| Series : Temwell 7H4 / 5W4 Series |
| Tuning pole : Quadruple Tuning |
| Centre Freq. (Fo) : 42~2600 MHz |
| Bandwidth (B.W.): 2~180MHz |
| Case (H x L x W) : |
| 12.5 x 7.6 x 30.8 mm (7H4) / |
| 22.4 x 5.6 x 8.6 mm (5W4) |
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Special: Broadband Standard Filter
Temwell 7H2 / 7H3 Series for VHF Band
50Ω Each Filter is Tunable > ±5MHz |
| Specification: |
| Series : 7H3 Series |
| Tuning pole : Triple Tuning |
| Centre Freq. (Fo) : 250~2500 MHz |
| Bandwidth (B.W.): 80MHz~150MHz |
| Case (H x L x W) : 12.5 x 7.6 x 22.9 mm(7H3) |
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Special: 2way radio using Standard Filter
Temwell 7H2 / 7H3 Series for VHF Band
50Ω Each Filter is Tunable > ±5MHz |
| Specification: |
| Series : 7H3 Series |
| Tuning pole : Triple Tuning |
| Centre Freq. (Fo) : 70M/ 140M/160M/ 180M/ 460M |
| Bandwidth (B.W.): 5~30MHz |
| Case (H x L x W) : 12.5 x 7.6 x 22.9 mm(7H3) |
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Special: Ham Radio Using Standard Filter
Temwell 7H2 / 7H3 / 5W2 / 5W3 Series for VHF Band
50Ω Each Filter is Tunable > ±5MHz |
| Specification: |
| Series : 7H2 / 7H3 / 5W2 / 5W3 Series |
| Tuning pole : Double / Triple Tuning |
| Centre Freq.(Fo):146M/223.5M/435M/ 915M/1270M/1282.5M |
| Bandwidth (B.W.): 5~30MHz |
| Case(H x L x W): |
| 12.5 x 7.6 x 15.3 mm (7H2)/12.5 x 7.6 x 22.9 mm(7H3) |
| 11.2 x 5.6 x 8.6 mm (5W2)/ 16.8 x 5.6 x 8.6 mm(5W3) |
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Special: NB IoT Standard Filter
Temwell 7H2 / 7H3 / 5W2 / 5W3 Series for VHF Band
50Ω Each Filter is Tunable > ±5MHz |
| Specification: |
| Series : 7H2 / 7H3 / 7H4 /5W2 / 5W3/ 5W4/ Series |
| Tuning pole : Double / Triple / Quadruple Triple Tuning |
| Centre Freq.:146M/ 157M/ 160M/ 172M/460M/ 700M/ 868M/ 915M |
| Bandwidth (B.W.): 2~5MHz |
| Case (HxLxW): |
| 12.5 x 7.6 x 15.3 mm (7H2)/ 11.2 x 5.6 x 8.6 mm (5W2) |
| 12.5 x 7.6 x 22.9 mm (7H3)/ 16.8 x 5.6 x 8.6 mm(5W3) |
| 12.5 x 7.6 x 30.8 mm (7H4)/ 22.4 x 5.6 x 8.6 mm(5W4) |
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