Home Up Feedback Search Tour

CDF148-2
           

 

 

The CDF 148/2 array is designed as a fixed base station antenna and manufactured to a high degree of Telecommunication Specification. The array comprises of two vertical dipoles fed in phase by a special phasing harness, which are completely seal moulded in black carbon loaded polyethylene. The vertical dipoles are mounted onto a 62mm OD aluminium support boom complete with lightning finial.

Mounting Bracketry is available on request as an optional extra.

Gain over ½ wave Dipole   5 dB  
VSWR Better Than 1.5:1 over the operating Band
Input Impedence 50 OHMS
Maximum Input Power Rating 250 Watts
Bandwidth Plus or Minus 6% of centre frequency
Polarisation Vertical
Half Power Beamwidth E plane 40°
Connection 3m length of RG213 fitted with N type socket and PVC sleeve
Radiating Elements 3/4" x 16swg Aluminium Alloy Tube HE9TF
Castings Alloy Kemloc
Insulator Black Carbon Loaded Polyethylene
Nuts and Bolts Stainless Steel 18/8 complete with Nyloc Nuts
Weight 13 Kgs
Windloading 13 Kgf @ wind velocity of 160 Kph

 

 

Send mail to sales@radiostructures.co.uk with questions or comments about this web site.
Copyright © 2000 Radio Structures Ltd
Last modified: January 13, 2000