3dB Mobile Antennas


3DB/3DBS
S = Spring

Specifications

  • NMO Style - 1-1/8 Threads
  • Base Loaded 5/8 Wave Design
  • Molded Coil Form for Uniform Tuning
  • Silver Plated Wiping Contact
  • All Brass and ABS Constructions
  • O Ring for Water Tight Seal
  • All Coil Contacts Soldered
  • 48" .100 Stainless Steel Tapered Whip
  • 2 - #10 Setscrews

Electrical Specifications

  • 3db Gain - 5/8 Wave
  • 200 Watt Power Rating
  • VSWR Less Than 1.5:1
  • 50 OHMS Nominal
  • Bandwidth
    • VHF = 4 MHz
    • UHF = 10 MHz

Available Frequencies

  • 144-174 MHz
  • 220-225 MHz
  • 400-450 MHz
  • 450-512 MHz

Our Company History

Established in 1977 by Gailand Childs, we have been in business for over 40 years now, and we apply this experience to our customer needs. We have the capabilities to custom-build a product to meet your specific requirements.

Our Business Philosophy

Quality is important to any manufacturer. We emphasize quality throughout each step of our manufacturing process. We also strive to be as efficient as possible so we can offer a competitive price to our customers.
CHILDS ANTENNA COMPANY PO BOX 6 ELYSIAN, MN 56028 | 507-267-4419 | FAX 507-267-4547

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