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Nasdaq: EMKR  $8.75 +0.15
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7830W, Optical Receiver, Wide Bandwidth, Wireless Application

The 7830W CATV optical receiver is a single-mode fiber pigtailed module featuring a low-noise, impedance-matched broadband photodiode and RF amplification.

The device receives optical analog and/or digital signals for a range of video broadcast options, and delivers the corresponding RF electrical output. The wide bandwidth supports the delivery of signals up to 3GHz.

The 7830W exhibits good distortion performance with values well above standards over the entire bandwidth with case temperature range from -40°C to +85°C.

Moreover, the proprietary impedance-match circuitry between the photodetector and RF amplification stages resolves a number of OEM design obstacles with very low noise performance value.

The 7830W CATV optical receiver can be used in both 1310 nm and 1550 nm applications being useful at different points of a given network.

The 7830W is compliant with all criteria of the Restriction of the Use of Hazardous Substances in Electrical and Electronic Equipment (RoHS) guidelines 2002/95/EC.

Features

  • Wide 40 MHZ – 3000 MHz bandwidth supports analog channels or a combination of analog and digital channels.
  • Excellent RF frequency and distortion characteristics for high linearity.
  • RoHS compliant
  • Internal prorietary impedance match circuitry (50Ω)
  • Robust small package with single-mode fiber pigtail and connector options
  • Wide operating case temp range, -40O to + 85OC

APPLICATIONS

  • Data and video distribution
  • FTTH