CL6-450B

The Scala CL6-450B broadband log-periodic antenna is intended for use in professional fixed-station applications in the 400—512 MHz band.

Features

  • 9
    Heavy duty construction.
  • 9
    Brass antenna assembly protected by cast aluminum backplate and rugged fiberglass radome.
  • 9
    Stable operation in severe icing conditions.
  • 9
    High front-to-back and front-to-side ratios without minor lobes.

Specifications

Frequency Range

400-512 MHz

Gain

6.5 dBd (9.65 dBi)

Impedance

50 ohms

VSWR

<1.5:1

Polarization

Horizontal, Vertical

Front-to-Back Ratio

>35 dB

Maximum Input Power

500 watts (at 50 degrees C)

H-plane Beamwidth

86 degrees (half-power)

E-plane Beamwidth

60 degrees (half-power)

Connector

N female (50 or 75 ohms)

Weight

22 lb (10 kg)

Dimensions

26 x 17 x 12 inche
(661 x 432 x 305 mm)

Wind load at 93 mph (150 kph)

Side / Top / Rear
63 lbf / 16 lbf / 37 lbf
(280 N) / (71 N) / (165 N)

Wind Survival Rating

120 mph (193 kph)

Shipping Dimensions

31 x 20 x 14.5 inches
(787 x 508 x 368 mm)

Shipping Weight

28 lbs (12.7 kg)

Mounting

Mounting kits available for masts of 2.375 to 4.5 inch (60 to 114 mm) OD

Patterns

CL6-450B-400-H

CL6-450B
400.0 MHz
6.5 dBd (8.65 dBi)
Horizontal polarization
Horizontal radiation pattern

Download Pattern File