RF Venue DFIN Diversity Fin Antenna with Cover Multi-Purpose Antenna for Wireless Microphones
Usually arrives in 5-9 business days.
The RF Spotlight antenna is designed to be used on a floor or underneath a stage with wireless microphone systems. It is effective where multiple wireless systems must interoperate across facilities and/or where open channels are limited due to crowded spectrum.
Its elliptically polarized element is molded into a durable 7mm thin PVC disc with a 10’ 50 lb tensile strength rated cabled connector lead.
Operating range is determined by several factors including transmitter power, coaxial cable type and length, and nearby obstructions. Typical range at 10 mW is a diameter of 100’ and several hundred feet at 30 mW.
It can be placed under wood stages, offstage, under a carpet, or wherever convenient to limit foot traffic and maximize signal-to-noise ratio.
| Electrical Characteristics | |
|---|---|
| Operating frequency | 468-740 MHz |
| Bandwidth | 272 MHz |
| Average return loss | -7.04 dBm |
| Impedance (nom) | 50 Ω |
| Pattern type | Floor Omni |
| Gain | -1dBd |
| F/B Ratio | N/A |
| F/S Ratio | N/A |
| Transmit power (max) | 100 mW |
| Polarization | Elliptical |
| Physical Characteristics | |
| Diameter | 19 in / 483 mm |
| Thickness | 0.26 in / 7 mm Typ. |
| Weight | 3 lbs / 1.4 kg |
| Operating temperature | -14-40 F (-10-40C) |
| Mounting location | Floor |
| Color/Reflectance | Stage Gray 18% Avg. |
| Connector | BNC female |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.