DSE2324LYRMK Rev 1/21
Directive Systems & Engineering
2702 Rodgers Terrace
Haymarket, VA 20169-1628
www.directivesystems.com
703-754-3876
23cm Loop Yagi Kit (Rear Mount), Model DSE2324LYRMK
SPECIFICATIONS
Frequency range:
1.27 to 1.30 GHz
Gain:
17 dBi
Number of elements:
24
-3 dB Beamwidth
Boom length:
72 inches
(E plane):
24º
Boom diameter:
1 inch
F/B ratio:
>20 dB
Mast diameter:
2 inches max
Maximum Power:
550 W average
Weight: (assembled)
3 pounds
Stacking distance:
19 ¼” (48.9cm) V.
Connector: Type-N female
21
¾” (55.25cm) H.
PARTS LIST
Note: All hardware is Stainless Steel unless otherwise noted.
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
TO READ THE ENCLOSED WARNING PAMPHLET.
CAUTION:
While we strive to remove all burrs from all machined parts, there is always the possibility of
sharp edges. We strongly suggest checking the edges and use a fine file, or 400 grit
sandpaper, to remove any burrs that may have been left.
Quantity
Description
Quantity
Description
2
.058" x 1" drilled boom
24
4-40 x 1 1/4” screw
1
reflector 1 (1/4” wide)
24
4-40 lock nut
1
reflector 2 (3/8” wide)
2
8-32 x 1 3/8” screw
1
driven element
2
8-32 hex nut
4
director 1-4 (1/4" wide)
2
#8 Split Lock Washer
7
directors 5-11
1
Boom to Mast "L" Bracket
6
directors 12-17
1
2" U-bolt with nuts & lock washers
4
directors 18-21
1
Saddle
1
Anti-Seize Compound
1
Cable assembly w/connector
2
1" Black End Cap
1
Assembly Manual
