The PSGN-2000S from Mobile Mark is a Flexible Half-wave Rubber Duck Style Antenna that operates from 1500 to 2700 MHz. It can handle 10 W of input power, provides a peak gain of 3 dBi, and has a VSWR of less than 2.5:1. This antenna requires no ground plane for operation, making it ideal for use in portable or small remote devices with little or no ground plane. It uses a full-length centre-fed dipole configuration and the surface is covered with a Flexible Poly Heat-shrink Covered Gooseneck that allows the antenna to bend into nearly any position. The antenna is available in an IP67-rated enclosure that measures 18.1 (L) x 1.1 (Dia.) cm with an SMA plug connector and is ideal for Wi-Fi, broadband, and cellular M2M applications.