915MHz Ceramic Patch Antenna Taoglas 915MHz Ceramic Patch Antenna is a low-profile pin-mount patch antenna that operates at 915MHz. This antenna provides a high-performing antenna solution using minimum board space of 35mm x 35mm. The 915MHz patch antenna also provides a compact directive pattern for RFID, LoRA, Sigfox, and ISM 915MHz applications. This ISMP.915 antenna performs differently subject to nearby device environment and ground-plane changes compared to the specification. The 915MHz ceramic antenna offers 77.1% of efficiency and -1.13dB average gain. This ceramic patch antenna operates at -40°C to 85°C temperature range.