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Having a well-designed product that is flawlessly built and properly installed may not, however, completely ensure low PIM performance over time. Natural elements, such as temperature variations, moisture, wind-induced vibrations and air-borne dirt, continuously work to break down and erode exposed parts of the component, weakening joints, separating connections, oxidizing materials, and allowing moisture and dust to enter. Visually check your components regularly and consider various PIM testing instruments to certify continuous low PIM performance.... Read more

As the professional Mobile Communications world grapples with determining the direction for land mobile networks, a small but growing number of mission critical network managers are looking to Mission Critical Push-to-Talk (MCPTT) services for LTE offering Push-to-Talk Over- Cellular (PoC) as an enticing offering for non-public safety needs. Aging analog LMR (Land Mobile Radio) infrastructure needing replacement or significant upgrades, coupled with limited financial resources make PTT services attractive. MCPTT will likely gain more traction as services meeting 3GPP standard are rolled out beginning in 2017.... Read more