NRZ


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NRZ

(computer science)

NRZ

Non Return to Zero

NRZ

(Non-Return-to-Zero) A data modulation method in which the 0s and 1s are represented by different polarities, typically positive for 0 and negative for 1. See NRZI.
References in periodicals archive ?
These key technologies and design techniques help ensure that under normal conditions 10 Gb/s NRZ channels will operate successfully.
It is the largest single investment in Matebeleland (south-west Zimbabwe) involving private and public sectors, and follows a tri-partite agreement between the Zimbabwe government, NRZ and South Africa's Spoornet.
For time-domain applications requiring the best pulse performance, engineers can use the NRZ format.
Address : 8th Floor NRZ Parkade Centre Corner 9th Avenue and Fife Street, Bulawayo Box 596 Bulawayo
The Kodeos Optical Modem 210 (KOM210) uses advanced algorithms to boost optical transmission reach to 150 km, leveraging built-in programmability to transmit in either traditional NRZ or carrier suppressed RZ format.
In fact, VectraWave demonstrated a unique NRZ to RZ-DPSK coder operating up to 43Gps in a less than 1 square mm surface.
The built-in Pulse Pattern Generators (PPGs) of the MP1800A produce clean NRZ waveforms with low jitter, low waveform distortion, and sharp rise and fall times.
PETACH TIKVA, Israel -- Civcom, a leading technology developer and manufacturer of Opto-electronic components and modules, today announced the availability of a new DPSK tunable 40G transponder as the latest complement to its 10Gbps Free Light[TM] family of tunable NRZ and RZ transponders.
This doubling comes at a price of increased signal complexity as compared to 2-level NRZ signaling.
Secondly, GigOptix is the only company in the world to offer electro-optic polymer based NRZ MZ modulator operating at 100Gb/s.