אנטנת דגל Shure UA874-WB
אנטנת דגל כיוונית חדשה עם מגבר תדר גבוה בעל ארבע דרגות הגברה מבית Shure
Experience improved wireless reception with the UA874-WB. This UHF antenna uses a log periodic dipole array to produce a cardioid pattern toward the desired coverage area, achieving greater rejection of RF signals outside the area than standard ½ wave omnidirectional antennas.
An integrated amplifier with four gain settings compensates for varying degrees of coaxial cable signal loss.
The UA874 can be stand-mounted, suspended from the ceiling, or wall-mounted using the included swivel adapter bracket
Connector Type
Impedance
50 Ohms
Power Requirements
10 to 15 V DC bias from coaxial connection, 75 mA
Reception Pattern
70 degrees
Third-order Intercept Point
>30 dBm
Antenna Gain (On Axis)
7.5 dBi
RF Signal Gain +/- 1dB
Switchable: +12 dB, +6 dB, 0 dB, -6 dB
RF Overload LED Threshold
-5 dBm
Dimensions
316 mm x 359 mm x 36 mm (H x W x D)
Weight
317 gr
.png?sopC=1590102410051)
