Pulse claims that its W3538B0200 penta-band standalone antenna is easy to implement, and as it is not dependent on ground plane size, the PCB can be small or large. This antenna, measuring 40x15x0.7mm, interfaces to cellular networks for applications such as point-of-sales terminals, credit card readers, and data loggers. The antenna operates over five frequency bands: 824 to 894MHz, 880 to 960MHz, 1710 to 1880MHz, 1850 to 1990MHz, and 1920 to 2170MHz, with a radiated efficiency of up to 80% and a minimum efficiency of 50% in all bands. It has a return loss of -6dB and an impedance of 50Ohms. The antenna attaches to a PCB with cable and connection to the board using IPEX, UF.L, MMCX, GSC, and MCD connector types.