FL1-20
- MPN:
- FL1-20
- Shipping:
- Calculated at Checkout
Description
FL1-20 (MPN: FL1-20)
Engineered for high-performance RF applications, commercial broadcast transmitters, and precision amateur radio systems, the FL1-20 delivers proven electrical reliability, tight component tolerances, and superior thermal stability. Supplied and supported by Communication Concepts, Inc. since 1979.
Technical Specifications & Identification
| Manufacturer / Supplier: | Communication Concepts, Inc. / Verified OEM Specification |
| Manufacturer Part Number (MPN): | FL1-20 |
| Primary Application / Use Case: | 20-Meter Band 300W CW 50-Ohm Harmonic Low-Pass Filter (14.5 MHz Cutoff) |
Component Overview, Specifications & Bill of Materials
20 METER LOW PASS FILTER KIT
Frequency Cutoff: 14.5 MHz
Max RF Power: 300 Watts CW
Input/Output Impedance: 50 ohm
Filter Type: 5 Element Chebyshev Low Pass
PC Board Size: 1 1/2"W x 4 1/2"L (3/4" H)
FILTER KIT COMPONENTS:
3 ea. T106-6 Toroid Cores
2 ea. 240pf Silver Mica Cap
3 ea. 22" AWG #18 enamel wire
3 ea. 4-40 x 1" bolt
3 ea. 4-40 KEP Nut
3 ea. Fiber Washer
1 ea. Printed Circuit Board
Downloads:
Key Engineering Highlights
- Verified RF Performance: Inspected and kitted to meet strict solid-state HF, VHF, and UHF operating standards.
- Drop-In Compatibility: Ideal for Motorola application note builds, commercial transmitter maintenance, and custom linear pallet designs.
- No Minimum Order Quantities: Fast domestic and international shipping with most orders shipping in under 1 week.
Looking for Volume BOM Pricing or Corporate Net 30 Terms?
Communication Concepts, Inc. supports commercial procurement, university laboratories, government/defense contractors, and volume Bill-of-Materials (BOM) orders. Contact our engineering sales team for custom institutional quotes.
Warranty Information
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