Linear Photonics

Company Profile:

Linear Photonics, LLC, founded in 2004 and headquartered in New Jersey, USA, specializes in the design and manufacturing of ​Microwave-over-Fiber (MoF) links for commercial communications, radar systems, aerospace electronics, and military applications. As a globally recognized leader in photonic signal transmission, the company delivers high-performance optical solutions for mission-critical systems.

Key Products:

1. Components & Hybrid Products

• ​MiniPR 32GHz Photoreceiver
  Compact fiber-optic receiver module; ​Frequency: DC–32 GHz
• ​MPR 30GHz Photoreceiver
  Ultra-wideband fiber-optic receiver module; ​Frequency: DC–30 GHz
• ​APR0130 Amplified Microwave Photoreceiver
  Fiber-optic receiver with integrated microwave amplification; ​Frequency: DC–30 GHz
• ​HiLink 20GHz Laser Transmitters & Receivers
  Hybrid-integrated transceiver modules; ​Frequency: DC–20 GHz
  ​Applications: Satellite communications, secure data links, electronic warfare systems, and remote antenna applications.

2. Modular Solutions

• ​DiLink 4GHz/20GHz Fiber Optic Links
  Industrial-grade transceivers; ​Frequency: DC–4 GHz (standard), extendable to 20 GHz
  ​Features: High dynamic range, low noise figure, wide temperature operation, Hi-Rel (high-reliability) options
• ​TimeLink DL Modules
  Direct-modulated systems for precision time transfer (PTP/PTMP); ​Signals Supported: 1PPS, CW/sine, IRIG, GPS, two-way time synchronization
• ​TRIMOD 4GHz Fiber Transfer Module
  Integrated transceiver for analog RF transmission; ​Frequency: DC–4 GHz
• ​XiMod 25/30GHz Fiber Optic Links
  External-modulation-based links; ​Frequency: DC–25/30 GHz
  ​Features: Ultra-wideband, low phase noise, high linearity, extended thermal stability

3. Subsystems

• ​IFL Interfacility Link
  ​1RU chassis with six hot-swappable modules; ​Features:
  • Dual redundant power supplies
  • Multi-protocol compatibility (Ethernet, serial interfaces)
  • Maintenance-friendly hot-swap design
• ​OTS Subsystem
  ​Blind-mate optical/RF backplane modules; ​Features:
  • Active thermal management
  • EMI shielding and dust filtration
  • Bit-level/telemetry communication interfaces
  • Hot-swappable field replaceability