Directive Systems & Engineering DSE3333LY Quick Start Manual

Frequency range:
Number of elements:
Boom length:
Boom diameter:
Mast diameter:
Weight: (assembled)
Connector:
Anti-Seize Compound - Apply a small amount of the supplied Anti-Seize Compound to the aluminum joints and
to the threads of the U-Bolts to prevent galling.
BEFORE INSTALLING YOUR NEW ANTENNA, PLEASE BE SURE
Unpack antenna and locate the two preassembled antenna sections and the hardware
1)
package. The boom is broken between elements D16 and D17. Remove D16 from the boom
piece and slide boom pieces together to alignment marks. Replace D16 and retighten. The
booms are marked for your assembly.
2) Straighten any misaligned elements and tighten hardware if necessary.
touch R1, DE or D1, as these have been factory set for minimum SWR.
3) Attach the boom to mast plate to the boom with the hardware provided. Install the U-
bolts so that the mast comes up directly under the boom.
DSE3333LY Rev 3/21
Directive Systems & Engineering
2702 Rodgers Terrace
Haymarket, VA 20169-1628
www.directivesystems.com
33cm Loop Yagi, Model DSE3333LY

SPECIFICATIONS

890-910 MHz
33
144 inches
1 inch
2 inches max
5 pounds
Type-N female
Note: All hardware is Stainless Steel unless otherwise noted.
TO READ THE ENCLOSED WARNING PAMPHLET.

ASSEMBLY INSTRUCTIONS

703-754-3876
Gain:
3 dB Beamwidth
(E plane):
F/B ratio:
Maximum Power:
Stacking distance:
18.5 dBi
20º
>20 dB
550 W average
30 inches' vertical
33 inches' horizontal
But do not