Shure UA874XA, Active Directional Antenna, Active directional antenna with gain switch. (902-960 MHz)

UA874 uses a log periodic dipole array to produce a cardioid pattern towards the desired coverage area with greater rejection of RF signals outside the coverage area when compared to standard ½ wave omnidirectional antennas. An integrated amplifier with four gain settings compensate 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.

Dimensions and Weight

• Width: 14.134 in (359.0 mm)
• Height: 12.441 in (316.0 mm)
• Depth: 1.417 in (36.0 mm)
• Weight: 0.699 lb (317 g)

Connector Type: BNC, Female 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 Signal Gain +/- 1dB: Switchable Active: +12 dB, +6 dB Passive: 0 dB, -6 dB RF Overload LED Threshold: -5 dBm