Shure Wideband Active Directional Antenna UA874WB 470-900 MHz
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
The Shure UA874WB is a wideband active directional antenna designed to enhance UHF wireless systems by providing improved signal reception. It operates within the 470-900 MHz frequency range and utilizes a log periodic dipole array to create a cardioid pickup pattern, which offers superior rejection of unwanted RF signals compared to standard omnidirectional antennas.
Description
Shure UA874WB Wideband Active Directional Antenna
Optimize your wireless signal reception with the Shure UA874WB, a premium wideband active directional antenna with an impressive frequency range from 470 to 900 MHz. Designed to enhance coverage and reduce interference, the UA874WB uses a log periodic dipole array, delivering a cardioid pattern to improve signal rejection of unwanted RF sources typically experienced with standard omnidirectional antennas. Ideal for a variety of setups, the UA874WB combines performance, flexibility, and ease of installation.
Key Features
| Specification | Details |
|---|---|
| RF Frequency Range | 470 to 900 MHz |
| Connector Type | BNC, Female |
| Impedance | 50 Ohms |
| Reception Pattern | 70°, 3 dB Beam Width |
| Third-order Overload Intercept Point | OIP3: >30 dBm |
| Antenna Gain | 7.5 dBi, On Axis |
| Signal Gain | Switchable Active: +12 dB, +6 dB (±1 dB) Passive: 0 dB, -6 dB (±1 dB) |
| Power Requirements | 10 to 15 VDC Bias from Coaxial Connection, 75 mA |
| Operating Temperature Range | 0 to 145°F / -18 to 63°C |
| Storage Temperature Range | -20 to 165°F / -29 to 74°C |
| Dimensions | 14.1 x 12.4 x 1.4″ / 359 x 316 x 36 mm |
| Weight | 11.2 oz / 317 g |
Additional information
| Brand | |
|---|---|
| EAN |
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