The 14221 is a 3 dBd omnidirectional antenna for use with many of our spread-spectrum products. The 14221 is suitable for base station use where you need to communicate with multiple stations located in different directions. It is also preferred in mobile applications and in other applications in which the best radio path is not constant, including close-up applications without clear line-of-sight.Read More
The 14221 is the highest gain, omnidirectional antenna available for our 900 MHz spread spectrum radios that Campbell Scientific offers. This outdoor antenna is ideal for a base station or repeater station where you need to communicate with multiple stations located in different directions. The 14221 is also preferred in mobile applications and in applications where the best radio path is not constant, including close-up applications without clear line-of-sight.
The 14221 requires an antenna cable to connect it to the spread-spectrum radio. (See the Compatibility information for options.)
|Frequency Band Supported||902 to 928 MHz|
|Connector||Type N female|
|Antenna Type||Omnidirectional, outdoor antenna with mounting hardware|
|Manufacturer's Model Name||ANTENEX FG9023|
|Mounting||Mounts to pipes with outer diameters from 3.18 to 6.35 cm (1.25 to 2.5 in.).|
|Diameter||3.175 cm (1.25 in.) at base|
|Length||63.5 cm (25 in.)|
|Weight||383 g (13.5 oz)|
Note: The following shows notable compatibility information. It is not a comprehensive list of all compatible or incompatible products.
|CR300||Compatible with the -RF407 and -RF412 options.|
|CR310||Compatible with the -RF407 and -RF412 options.|
|CR6||Compatible with the -RF451, -RF407, and -RF412 options.|
|CRVW3||Compatible with the -RF451, -RF407, and -RF412 options.|
The following cables can be used:
The antenna includes a rugged FM2 antenna mounting bracket. The mounting bracket will accommodate a pipe with up to 6.5 cm (2.5 in.) outer diameter. A similar antenna, the 14203, does not have mounting hardware and is intended for customers who want to construct an antenna mounting bracket that fits their specific application.