Helical Filters Components
Explore 41+ Helical Filters products from leading manufacturers. Compare technical specifications, pricing, and availability. Filter by Central Technologies, Toko America Inc. and other parameters.
Manufacturers
- Central Technologies
- Toko America Inc.
Product Status
- Active
- Discontinued at Digi-Key
- Obsolete
Mounting Type
- Surface Mount
- Through Hole
Bandwidth
- -
- 10 MHz
- 14 MHz
- 15 MHz
- 16 MHz
- 17 MHz
- 18 MHz
- 2.6 MHz
- 20 MHz
- 25 MHz
- 4.5 MHz
- 6 MHz
Frequency - Center
- 1.01 GHz
- 1.015 GHz
- 1.055 GHz
- 1.09 GHz
- 1.125 GHz
- 1.23 GHz
- 223 MHz
- 360 MHz
- 365 MHz
- 380 MHz
- 400 MHz
- 405 MHz
- 420 MHz
- 440 MHz
- 456 MHz
- 460 MHz
- 480 MHz
- 495 MHz
- 515 MHz
- 520 MHz
- 590 MHz
- 635 MHz
- 655 MHz
- 705 MHz
- 735 MHz
- 800 MHz
- 813 MHz
- 820 MHz
- 830 MHz
- 880 MHz
- 914 MHz
- 915 MHz
- 933 MHz
- 945 MHz
- 980 MHz
Insertion Loss
- -
- 2.5dB
- 3.5dB
- 3dB
- 4.5dB
- 4dB
- 5dB
- 6dB
Selectivity
- -
- 14dB (+50MHz) 18dB (-50MHz)
- 15dB (+50MHz) 17dB (-50MHz)
- 16dB (+40MHz) 20dB (-40MHz)
- 16dB (+50MHz) 12dB (-50MHz)
- 16dB (+50MHz) 20dB (-50MHz)
- 16dB (+50MHz) 23dB (-50MHz)
- 18dB (+100MHz) 25dB (-100MHz)
- 18dB (+50MHz) 22dB (-50MHz)
- 19dB (+100MHz) 24dB (-100MHz)
- 20dB (+50MHz) 24dB (-50MHz)
- 20dB (+50MHz) 25dB (-50MHz)
- 20dB (+50MHz) 28dB (-50MHz)
- 22dB (+20MHz) 29dB (-20MHz)
- 22dB (+50MHz) 25dB (-50MHz)
- 22dB (+50MHz) 26dB (-50MHz)
- 22dB (+50MHz) 30dB (-50MHz)
- 24dB (+100MHz) 22dB (-100MHz)
- 24dB (+50MHz) 28dB (-50MHz)
- 25dB (+50MHz) 27dB (-50MHz)
- 25dB (+50MHz) 28dB (-50MHz)
- 25dB (+50MHz) 30dB (-50MHz)
- 25dB (+50MHz) 33dB (-50MHz)
- 25dB (+50MHz) 36dB (-50MHz)
- 26dB (+50MHz) 30dB (-50MHz)
- 26dB (+50MHz) 40dB (-50MHz)
- 27dB (+50MHz) 35dB (-50MHz)
- 27dB (+50MHz) 55dB (-50MHz)
- 31dB (+50MHz) 34dB (-50MHz)
- 40dB (+20MHz) 28dB (-10MHz)
Ripple
- -
- 0.5dB
- 1dB
- 2dB
41 items Helical Filters Related products
Part Number | Pricing (USD) | Availability | Quantity | Description | Product Status | Mounting Type | Bandwidth | Frequency - Center | Insertion Loss | Selectivity | Ripple |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | N/A | 2517 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 1136 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 543 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 1134 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 2501 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 2706 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 1493 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 2426 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 2926 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 2248 | Active | Through Hole | - | - | - | - | - | ||
| N/A | 1270 | Active | Through Hole | - | - | - | - | - | ||
FAQ
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