Lectrosonics A6U User Manual

LECTROSONICS

581 Laser Rd NE Rio Rancho, New Mexico 87124 [phone] [phone]
Fax: [phone] Web: http://www.lectrosonics.com Email: [e-mail]

A6U

UHF Antenna

This is a full size cutting template. Lay the actual antenna on top
of this drawing and cut at the mark for the desired frequency group.

Install cap on end of antenna

after cutting to length.

Black cap

Colored sleeve

31

33

32

28

27

29

30

25

26

23

24

22

20

21

Frequency Blocks

Kits are shipped from the factory with caps of the various colors plus a black cap. After cutting the
antenna to the desired block length, select the properly colored cap and cut off the closed end to make
the colored sleeve. Slide the colored sleeve onto the antenna as shown above then slide the black cap
onto the cut end of the antenna.

FREQUENCY ANT SLEEVE ANTENNA

BLOCK RANGE COLOR WHIP LENGTH

20 512.000 - 537.500 Black 4.98"

21 537.600 - 563.100 Brown 4.74"

22 563.200 - 588.700 Red 4.48"

23 588.800 - 614.300 Orange 4.24”

24 614.400 - 639.900 Yellow 4.01"

25 640.000 - 665.500 Green 3.81"

26 665.600 - 691.100 Blue 3.62"

27 691.200 - 716.700 Violet (Pink) 3.46"

28 716.800 - 742.300 Grey 3.31"

29 742.400 - 767.900 White 3.18"

30 768.000 - 793.500 Orange/Black 3.08"

31 793.600 - 819.100 Orange/Brown 2.99”

32 819.200 - 844.700 Orange/Red 2.92”

33 844.800 - 865.000 Orange/Orange 2.87”

The sleeve color follows the standard resistor color code for the second
numeral in the group number.

*IMPORTANT

Whip Length

Measure the length of the whip that protrudes outside of the SMA connector.

m-a6u.pmd 0202