WPC39S0B-001 Datasheet, PDF (1/2 Pages) Laird Tech Smart Technology – Excellent return loss

Wideband, Lowband Antenna
WPC39S0B-001
LAIRD WIDEBAND, LOWBAND ANTENNA FOR PUBLIC SAFETY
The WPC39S0B-001 is a public safety antenna designed to work at sustained high vehicle speeds
and with a heavy-duty cycle (10 minutes @ 100W). It operates in the 39 to 46 MHz frequency
band with 2 dBi gain, omnidirectional pattern, and vertical polarization. The antenna possesses
excellent return loss with no tuning required, supports wide separation of XMT and RCV
frequencies, and supports with more channel pairs.
FEATURES
• Operates from 39 MHz to 46 MHz, with no tuning
required
• Excellent return loss
• Designed to operate at high vehicle speeds with a
heavy duty cycle (10 minutes @ 100W)
• Specially designed to dissipate heat during heavy
duty cycles
BENEFITS
• Wide bandwidth allows for wide separation of
transmit and receive frequencies
• Interoperability with other lowband users
ANTENNA PATTERNS
0
-2
-4
-6
-8
-10
-20
-30
-40
-50
Normalized to 2 dBi
50°
60°
70°
80°
90°
100°
110°
120°
130°
0
-2
-4
-6
-8
-10
-20
-30
-40
-50
Elevation Pattern
50°
60°
70°
80°
90°
Azimuth Pattern
VSWR PLOT
VSWR sweeps on a 4 ft by 4 ft
metallic surface or car roof –
Primary Specification
(VSWR < 1.8:1)
Measure with additional
14-17 ft of RG58A/U
Marker 1: VSWR 1.2:1 @ 39 MHz
Marker 2: VSWR 1.4:1 @ 46 MHz
Marker 3: VSWR 1.5:1 @ 42.5 MHz
Americas: +1.847 839.6907
[e-mail]
Europe: +44.1628.858941
[e-mail]
Asia: +86.21.5855.0827.127
[e-mail]
www.lairdtech.com