Do you have a question about the TP-Link TL-ANT2415D and is the answer not in the manual?
Highly enlarges the wireless coverage.
Compatible with most wireless equipment.
Suitable for all weather conditions.
Provided mounting kits for various environments.
Operates in 2.4-2.5 GHz, extends range, and offers weather-proof design.
Radiation pattern in the horizontal plane at 2450MHz.
Radiation pattern in the vertical plane at 2450MHz.
Details frequency, gain, impedance, temperature, and standards.
Illustrates simple installation for excellent transmission range.
Lists the antenna, mounting kits, and user guide.
Lists compatible TP-Link wireless access points.