B4503S: 450-470 MHz Mobile Base Coil NMO Mount Antenna With Spring- Metalic Ground Plane Required
B4503S
B4503S: 450-470 MHz Mobile Base Coil NMO Mount Antenna With Spring- Metalic Ground Plane Required
More InfoSpecifications ReviewsThe Laird / Antenex B4503S is a 11 inch long, Chrome base coil, omnidirectional whip antenna for operation in the 450-470 MHz UHF band, with NMO base and spring. Metal ground plane required.
*This Antenna Requires a NMO Mount. Please click here to find all Thru-Hole NMO mounts or Magnetic NMO Mounts we carry.
***This item is subject to an MOQ of 11 pcs***
More Information
The Laird / Antenex B4503S is a 11 inch long, Chrome, base loaded mobile UHF whip antenna with NMO base and spring. This antenna does require a metal ground plane. It is omnidirectional and offers 3 dBi gain and accepts up to 100-200 watts max power and operates in the 450-470 MHz range.
Laird Technology’s ongoing commitment to refinement in mechanical and electrical design has resulted in the most technically advanced mobile load coil antennas on the market. Exclusive features such as stainless steel whips, housings constructed with ABS material injected molded around a solid brass insert, and gold plated push pin contacts make Laird Technologies the obvious choice for quality and long lasting value for demanding mobile radio communications.
FEATURES:
- Frequency Range: 450-470 MHz
- Gain: 3 dBi
- Length: 11 inches
- 100% tested on a network analyzer
- FIVE YEAR FACTORY WARRANTY
Specifications
SKU | B4503S |
---|---|
Manufacturer Part Number | B4503S |
Manufacturer | Laird |
Antenna Category | UHF (380-600 MHz) |
Working Frequency | 450-470 MHz |
Gain | 3 dBi |
Antenna Style | Base Coil Antennas |
Polarity | Vertical |
Bands | Single |
SISO or MIMO | SISO |
Directional or Omni | Omnidirectional |
Impedance | 50 Ohm |
VSWR: < X: 1 | 2.0:1 |
Horizontal/Azimuth Beamwidth | 360 |
Vertical/Elevation Beamwidth | 70 |
Spring Loaded | Yes |
Height/Length (inches) | 11 |
Height/Length (mm) | 279.4 |
Thickness/Diameter (inches) | 1.375 |
Thickness/Diameter (mm) | 34.93 |
Operating Temp (celsius) | (-45 to 85) |
Color | Chrome |
Connector Type | Connector - Bottom |
Connector 1 | NMO |
IP Rating | IP67 |
OK for Outdoor Use | Yes |
Vehicular | Yes |
Ground Plane Required | Yes |
Product Condition | New |
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