10 PCS SMA WiFi Right Angle SMA Antenna [2.4GHz-2.5GHz] [2.5dBi]

Description:
The radio transmitters and receivers are built into Wi-Fi enabled equipment such as routers, laptops, and phones. Antennas are key components of these radio communication systems. Antennas pick up incoming signals or radiate outgoing Wi-Fi signals. The single most important thing you can do to extend the range of your 802.11 system is to install an external antenna with some good gain and directional or omnidirectional qualities. WiFi is simply a radio, which is used for the computer. You can think of your antenna as the “speaker system” of your WiFi card.
SMA (SubMiniature version A) connectors are semi-precision coaxial RF connectors that developed in the 1960s as a minimal connector interface for coaxial cable with a screw-type coupling mechanism. The connector has a 50 Ω impedance. SMA is designed for use from DC (0 Hz) to 18 GHz, and is most commonly used in microwave systems, hand-held radio and mobile telephone antennas, and more recently with WiFi antenna systems and USB software-defined radio dongles[citation needed]. It is also commonly used in radio astronomy, particularly at higher frequencies (5 GHz+).
t is often used for providing RF connectivity between boards, and many microwave components including filters, attenuators, mixers, and oscillators, use SMA connectors. The connectors have a threaded outer coupling interface that has a hexagonal shape, allowing it to be tightened with a spanner.

Features:
Standard: 2.4GHz
Frequency Range: 2400MHz ~ 2500MHz
Connector: Male SMA, Female SMA (Optional)
Gain: >2.5dBi
V.S.W.R.: <1.5
Input Impedance: 50Ω
Maximum Power: 50W
Color: Black
Operating Temperature: -40℃ ~ +85℃

Package Include:
10 x Female SMA WiFi Antenna [2.4GHz] [2.5dBi]