Omni Antenna, 2 Section Collinear, 2.2 – 2.5 GHz, 4 dBi
$275.00
Omni Antenna, 2 Section Collinear, 2.2 – 2.5 GHz, 4 dBi by Southwest Antennas.
- Description
- Specifications
Description
Southwest Antennas Part # 1085-148 is an omni-directional antenna featuring a two section collinear design that covers 2.2 – 2.5 GHz. This antenna offers 4 dBi of peak gain, and features a weatherproof sealed spring base with a black chrome TNC(m) RF connector.
The Ultra-Flex spring is fully sealed to prevent rain, dust, and other debris from impacting antenna performance, which is also fully submersible once securely mated to a radio.
Features:
- Broad Band Coverage
- 2 Section Collinear Design
- 2.2 – 2.5 GHz
- 4.0 dBi Omni Radiation Pattern
- 50W Power Handling
- Rugged Construction
- Low Visibility Black Fiberglass Radome
- Sealed Spring Base With Weatherproof Heatshrink Cover
- Black Chrome TNC(m) RF Connector
- End Cap Lettering “S”
The Ultra-Flex spring gives the antenna flexibility to deflect/bend with impacts and return to its original vertical position, minimizing stress placed on the antenna and radio connection, and can help prevent damage to both in the event of an impact. A G10 fiberglass radome holds up to abuse in the field, and a low-glare black finish and black chrome TNC(m) RF connector helps the antenna blend into surroundings and not draw attention.
About Southwest Antennas
Southwest Antennas designs and manufactures high performance, broadband antennas and antenna accessories designed to be the critical link in today’s communication solutions. We offer over 500 antenna products and provide a full range of technical services from initial product concept to final product manufacture, covering markets including broadcast video, military, law enforcement, homeland security, surveillance, aerospace, asset tracking, oil and gas, UAV / drones, cellular communication, and more.
Founded in 2005 and headquarted in San Diego, California, the technical staff at SWA have over 75 years of combined experience designing RF and microwave antennas of all types, with employees specializing in electrical, mechanical, RF, and software engineering.
| Parameter | Value | Units | Tolerance |
|---|---|---|---|
| Antenna Pattern | Omni Antenna | ||
| Frequency Band | S | ||
| Impedance | 50 | Ohms | |
| Minimum Frequency | 2.2 / 2,200 | GHz / MHz | |
| Maximum Frequency | 2.5 / 2,500 | GHz / MHz | |
| Frequency Bandwidth | 0.3 / 300 | GHz / MHz | |
| Maximum VSWR | 2:1 | Ratio | |
| Maximum Gain | 4 | dBi | |
| Polarization | Vertical | ||
| Horizontal (AZ) Beamwidth | 360 | Degrees | |
| Vertical (EL) Beamwidth | 37 | Degrees | |
| Radome Material | Fiberglass | ||
| Color | Black | ||
| Spring or Gooseneck | Spring | ||
| Spring Length | 0.750 / 19.050 | inches / mm | |
| Spring Diameter | 0.750 / 19.050 | inches / mm | |
| Maximum Wind Velocity | 62 / 100 | mph / kph | |
| RF Connector Type | TNC(m) | ||
| RF Connector Finish | Black Chrome | ||
| Product Height | 12.030 / 305.562 | inches / mm | ±.13″ |
| Product Diameter | 0.812 / 20.625 | inches / mm | +.020″ / -.000″ |
| Product Weight | 4.48 / 127.01 | oz / grams | |
