HF WIRE ANTENNAS MADE IN GERMANY
HF WIRE ANTENNASMADE  IN  GERMANY

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Aerial-51  Model 404-UL

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"Ultra-Lightweight" 40m OCFD Antenna

  • Low-Cost, High-Performance Multiband HF Antenna
  • Mechanically 'robust' despite its low weight.

The Aerial-51 Model 404-UL uses strong, lightweight components end-to-end, assuring reliability, even in adverse installations. 

 

Targeted Market / Customers:

  • Portable and Permanent Installations
  • Great for Stealthy Applications (when challenged by HOA's)
  • Great for colder climates where snow, ice, and strong winds, challenge other lightweight antennas.
  • Excellent for use with lightweight telescoping fiberglass poles, such as Spiderbeam's 12m Spiderpole.
  • For applications where a maximum of 200w SSB/CW is required.

 

 FEATURES:

  • BALUN: Purpose-designed special Current Balun
  • Bands:
    • 40/20/15/10/6m  (normally  without  antenna tuner)
    • 17/12m  (antenna tuner often required)
    • 30m  (reduced power: antenna tuner absolutely required)
  • Power Rating:
    • SSB/CW:  200 Watts  (50 Watts on 30m)
    • Data Modes:   Depending on Mode, 50 to 100 Watts
  • Length (Overall):  20.5 meters (~67 ft.)
  • Weight:  435g (15 oz.)
  • Coax:  Includes 12m (40 ft.) of RG-174 (permanently attached)
  • Wire:  Insulated stranded copper wire, reinforced with Kevlar
  • Connector:  PL-259, teflon insulated, gold-plated contact
  • Hardware:  Stainless Steel (V2A)
  • Visibility:  The 404-UL is nearly invisible when erected 10m (33 ft.) high or higher.

 

SWR CURVES:

DOWNLOAD  404-UL  INSTRUCTION MANUAL:

Model 404-UL Instruction Manual Ver. 2.0
INSTRUCTION MANUAL 404-UL Ver. 2.0.pdf
PDF-Dokument [383.1 KB]

Projected Availability:  December 2018

  • Subject to change without notice
  • Contact Spiderbeam for more information

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