Table 1 Published results of typical optical vector analyzers

From: Optical vector analysis with attometer resolution, 90-dB dynamic range and THz bandwidth

Parameter

Interferometry15

Optical channel estimation16

OSSB-based OVA

Proposed OVA

Resolution

200 MHz

0.732 MHz31

23.4 kHz27

334 Hz

Measurement range

Several THz

250 GHz32

105 GHz24

1.075 THz

Dynamic range

60 dB

25 dB31

60 dB

>90 dB

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