VDP & HDP Multi-Band Antennas TE Connectivity / Linx Technologies VDP and HDP Series Multi-Band Antennas are highly versatile antennas, offering high performance in a wide range of applications. These antennas are durable, low-profile, IP67, UV, and extended temperature rated, offering a robust solution for harsh environments. The antennas mount to non-conductive surfaces with an integrated Pressure-Sensitive Adhesive (PSA) patch. The VDP and HDP series antennas are available in three versions covering the LTE frequency bands, dual-band 868MHz and 900MHz, and tri-band 2.4GHz, 5.4GHz, and 5.8GHz. These multi-band antennas have two meters of low-loss cable, allowing them to be located remotely from the radio and positioned for optimal performance.