Lightwaves2020 Inline Monitors

1310 1550nm WDM Filter Integrated Optical Power Monitor

1310 1550nm WDM Filter Integrated Optical Power Monitor

Lightwaves2020's 1310/1550 WDM filter integrated optical power monitor (PIBF) is a device that detects signals from one band and reflects the other band.
By integrating a 1310/1550 WDM thin film filter and a PIN photodiode into a miniature coaxial package, the PIBF minimises the number of parts to handle, eliminates fibre splicing, improves fibre routing and saves board space. At a mere ø3.5x18 mm it is the smallest available package on the market.
The PIBF has many performance advantages, including: low insertion loss; excellent responsivity linearity, low polarisation dependent loss; low wavelength dependent loss; high isolation between detected signal and reflected signal to increase detection accuracy; and high frequency response capability. The PIBF simplifies the design of dual window WDM systems and offers a compact and more cost-effective solution for power monitoring in optical networks than discrete components.

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Compact Optical Wavelength and Power Monitor

Compact Optical Wavelength and Power Monitor

Lightwaves2020 Inc.’s Compact Inline Optical Wavelength and Power Monitor is a physical layer inline monitoring device which enables real time monitoring and tracking of the optical wavelength and power of an optical system and/or a network link. Based on our proprietary thin film technologies and vertical integration capabilities, the monitor is designed to have unique remote functions as well. It can be used to monitor, report and manage the optical data and alarms through the 802.3 Ethernet LAN.

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Inline Optical Power Monitor with LCD Display

Inline Optical Power Monitor with LCD Display

Lightwaves2020’s Inline Optical Power Monitor (IOPM) combines compact single-channel Miniature Tap Optical Power Monitor (MOPM) with state-of-the-art control electronics and firmware within a small-form factor package to offer real-time monitoring and remote measurement of optical power in the light path and provide collection of optical power variation information and trigger the alarm when the optical power level are less or larger than certain threshold. The real-time monitoring information can be accessed via RS232 interface or directly via analog voltage value. The monitor includes a digital LCD display.

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Miniature Inline Optical Power Monitor

Miniature Inline Optical Power Monitor

  • Real time power monitoring
  • Low insertion loss
  • Wide dynamic range
  • Compact design
  • SMBus digital interface
  • Analogue monitoring voltage output
  • 8-pin DIP electrical connector
  • +5V supply

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Multi-Channel Optical Power Monitor Array

Multi-Channel Optical Power Monitor Array

Lightwaves2020's multi-Channel Optical Power Monitor Array (OPMA) is designed for multi-channel optical power monitoring. It consists of an array of 4/8 Miniature Optical Power Monitors (MOPM) packaged in a compact case. Each MOPM integrates a micro-tap and a PIN photodiode into a single mini coaxial package. The OPMA dramatically reduces the footprint requirement and saves board space.

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Optical Channel Monitor With LCD Display

Optical Channel Monitor With LCD Display

Lightwaves2020’s Optical Channel Monitor (OCM) is an innovative and compact integrated module with multiple functions: optical channel monitor, optical performance monitor, optical wavelength meter, and DWDM spectrum analyser. The OCM, with Lightwaves2020’s proprietary optical thin film technology and micro optics along with high speed electronics and advanced algorithm in signal processing, scans the wavelength range of C-, L- or C+L bands sequentially and provides accurate real-time and non-intrusive measurement or monitoring of optical channel power and wavelength with large dynamic range at ITU grids of 100GHz or 50GHz. Lightwaves2020’s OCM, which has passed related Telcordia tests, is highly reliable. Compared with products by other suppliers, the OCM features compact size and low cost and is capable of measuring/monitoring multiple lines simultaneously. Definitely, Lightwaves2020’s high performance OCM is your best solution in DWDM network monitoring and other applications.

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Optical Polarimeter

Optical Polarimeter

Lightwaves2020's polarimeter is a small form factor device that outputs four photocurrents that can be used to calculate both the state of polarisation (SOP) and the degree of polarisation (DOP). Covering the operating wavelength range from 1525 to 1570nm, the polarimeter offers excellent optical performance, including low dark current, low insertion loss, low wavelength dependence, and wide dynamic optical power range. This device is ideal for integration into polarisation measuring and stabilising modules.
Lightwaves2020's polarimeter is designed for the use in polarisation division multiplexing, polarisation measurement, PMD compensation, and fibre sensing systems. RoHS

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Single Channel Miniature Optical Power Monitor

Single Channel Miniature Optical Power Monitor

Lightwaves2020's Single Channel Miniature Optical Power Monitor (MOPM) consists of a micro-tap and a PIN photodiode in a single, compact coaxial package. With dimensions of only ø3.5x18mm, the MOPM dramatically reduces the footprint requirement and saves board space

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Single Channel Unidirectional Miniature Optical Power Monitor

Single Channel Unidirectional Miniature Optical Power Monitor

Lightwaves2020's Unidirectional Miniature Optical Power Monitor (UOPM) integrates the functionalities of a tap coupler, an isolator and a PD. It is the smallest device of its type on the market. Its integrated design reduces the number of parts to handle, minimises fibre splicing, improves fibre routing and saves board space. This UOPM offers excellent performance, including high isolation, low dark current, low insertion loss, low wavelength dependent loss, low polarisation dependent loss and low polarisation dependent responsivity. As with all Lightwaves2020 products, this UOPM conforms to Telcordia requirements. Lightwaves2020's UOPM simplifies the design of optical amplifier and WDM systems. It offers a more compact and cost-effective solution for unidirectional power monitoring in optical networks than discrete components.

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