Page 52 of Maxrad Mobile Radio Antenna Line by Maxrad
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PCTEL Antenna Products Group, Inc. ORDER (800) 323-9122 http://www.maxrad.com
Mechanical Specifications
Electrical Specifications
Disguise Antennas
Mobile Cellular Look-a-Like
UHF
These antennas feature an open coil cellular look-a-like design with
a MAX base. They are ideal for law enforcement applications.
Features
Antenna comes ready to install; no rod cutting is required
Antenna available in bright chrome or black finish
Other resonant frequencies available upon request
Mates with all 1-1/8 -18 thread mounts, including 3/4 mounts
Maximum Power:
150 Watts
VSWR at Resonant Point:
1.5:1
Nominal Impedance:
50 Ohms
Antenna Type:
1/4 wave
Radiator Material:
.100 diameter stainless steel;
bright or black finish
Optional Spring:
Stainless steel; bright or black finish
Rod Ferrule:
5/16 -24 thread; bright or black chrome plated brass
Base Coil Housing:
Molded polymer with a plated brass insert ring and a
spring-loaded brass contact pin
Antenna Height:
Approximately 17 at lowest frequency
(B)MAX450D
Model #
Frequency Range
Factory Tuned
Frequency
Gain
(B)MAX425D(S)
425-445 MHz
435 MHz
Unity
(B)MAX440D(S)
440-450 MHz
446 MHz
Unity
(B)MAX450D(S)
450-470 MHz
460 MHz
Unity
(B)MAX470D(S)
470-490 MHz
480 MHz
Unity
Prefix B indicates black. Suffix S indicates spring.
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