Lectrosonics SNA600a Folding Dipole UHF Antenna

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The Lectrosonics SNA600a antenna is a versatile tool for use with wireless microphone receivers or IFB transmitters. The center frequency of its 100 MHz bandwidth is tunable from 550 to 800 MHz. The frequency is set by adjusting the dipole elements using the scale printed on the body of the antenna. The elements fold for storage.

The body of the antenna is made from fiberglass circuit board material. Nomenclature is printed in copper on the board with a black solder mask to provide excellent visual contrast. Copper traces on the circuit board form a balun for an ideal match to a 50 ohm line via a standard BNC connector. The SNA600a can be used with antenna power enabled on the connected receiver or multicoupler.

Highlights:

• SWR less than 2:1 over 100 MHz bandwidth
• Adjustable elements tune center frequency from 471 to 800 MHz
• 3/8" x 16 threaded socket and stud with mounting strap included
• Built-in balun matched to 50 ohm BNC connector
• Folds for storage
• Can be used with antenna power enabled on the receiver or multicoupler

• Impedance: 50 ohms
• Connector Type: BNC
• SWR: Less than 2:1 at +/- 50 MHz
• 3dB Bandwidth: 150 MHz
• Tuning Range: 470 to 800 MHz
• Gain: 2.7dBi (isotropic) or 0 dBd (referenced to a dipole)
• Length: 7"
• Width: 1" folded, 7" to 11" extended depending on frequency
• Thickness: 1"
• Weight: 3.5 oz