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Home > Applications > Physical Security
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Physical Security

ICs & System Solutions for Physical Security

ICs & Systems for Physical Security | MicrosemiMicrosemi’s physical security solutions serve multiple industries globally, addressing applications ranging from access control and IP surveillance, including IP security cameras, DVRs/NVRs and Ethernet networking. Engineered to meet the stringent standards needed to increase situational awareness for robust crowd and premise safety and security, Microsemi's IC and systems portfolio for physical security applications includes:

  • Audio Processors
  • Line Echo Cancellation
  • Power over Ethernet (PoE) ICs, including ideal diode bridge and PD ICs
  • PoE systems, including indoor and outdoor PoE Midspans, Injectors and Switches and PoE Lightning Surge Protection
  • PCIe Switches
  • FPGAs & SoCs
  • SAS/SATA RAID Adapters and SAS/SATA Host Bus Adapters
  • Timing and Synchronization ICs including clock synthesis, rate conversion and fan-out buffers
  • Ethernet networking solutions including Ethernet Switches and Ethernet PHYs
  • Timing and Synchronization Systems

Microsemi's industry-leading advantages include:

  • Turnkey voice processing solutions for audio recording and voice commands, with beam-forming and noise classification capabilities
  • Broadest portfolio of Power over Ethernet (PoE) ICs and PoE systems for cost-efficiently powering IP cameras, access control and DVR/NVR applications in indoor and outdoor environments
  • PCIe switches for DVR/NVR storage and CPU connectivity delivering up to 60% lower power and 75% fewer chips with 2x port density
  • Reliable, low-power, instant on FPGAs/SoCs with non-volatile Flash-based memory, ideal for IP camera image processing and motor control, as well as secure boot DVR/NVR system management
  • SAS/SATA RAID Adapters and Host Bus Adapters delivering 30% lower power than competitive options and a single software interface for both RAID and HBA
  • Clock synthesis, rate conversion and fan-out buffers for easier, high-reliability clock tree designs
  • Ethernet switches and Ethernet PHYs with ns-accurate IEEE 1588 timing, accelerating time to market and simplifying 802.11ac WiFi migration with the industry’s only Nx2.5G Ethernet switch available

System Resources

Modern access control systems must process large amounts of data and transform it into information that can help us identify and prevent threats from becoming reality. IP connectivity, either through wired Ethernet, IEEE 802.11 WiFi or HDBaseT, is increasingly common. Energy efficiency is another critical consideration, especially as security systems cover both indoor and outdoor venues. Microsemi’s Power over Ethernet (PoE) midspan injectors provide a simple and easy way to reliably add power and data to PoE-enabled access control points in indoor and outdoor situations.

IP security networks also depend on accurate and precise network timing synchronization. Microsemi leads the industry in NTP servers, which connect to multiple synchronization sources, including GPS inputs, to accurately distribute timing via the NTP protocol.

Explore Microsemi’s systems for physical security applications:

  • Indoor and outdoor PoE Midspans, Injectors and Switches and PoE Lightning Surge Protection
  • Timing and Synchronization Systems