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ANT915S-SMA
915MHz 50 Ohms Antenna
Features
• This half wave coaxial dipole is completely ground independent.
• The term ground independent relates to its ability to be completely independent of the need for negative grounding. (Earth)
• This feature allows the antenna to work efficiently in a wide variety of applications, from its probable use on motor vehicles to one of more difficult installations such as on fiberglass maritime vessels.
• All brass and PVC construction provides complete environmental and weather protection in the field.
• Full 3dBi gain
• Low SWR ( no tuning required )
Application
For use with Elsema UHF transmitter and receivers
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ANT915S-SMA
(17.5cm) |
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 Download Datasheet
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Description
This rugged antenna certainly represents the “State of the Art” in Ground Independent Antenna technology, providing a low angle of radiation with a minimum of 3dBi gain.
The ANT915S-SMA comes with a gold SMA connection. The whip section is a sturdy antenna that will remain vertical at high speeds and is ideal for applications that have little or no ground plane area or applications that require a rugged durable antenna, i.e.: Industrial, Mining, Heavy Transport etc.
Technical Data
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ANT915S-SMA |
| Type |
Ground Independent Helical Whip |
| Length |
17.5cm |
| Weight |
125g |
| Cable Length |
1.8m |
| Frequency |
915.600MHz |
| Tuning |
Factory Preset |
| Gain |
3dBi |
| V.S.W.R. |
Less than 1.5:1 |
| Bandwidth |
± 15MHz |
| Impedance |
50 ohms nominal |
| Max Power |
25W |
| Termination |
SMA Connection |
| Mounting |
Gutter / Boot / Bonnet / Stainless Steel Bracket |
| Construction |
Copper radiator element enclosed in PVC tube radome |
| Pattern |
Omni Directional |
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