Record highest sensitivity of -28.0 dBm at 10 Gb/s achieved by newly developed extremely-compact superlattice-APD module with TIA-IC

The highest receiver sensitivity of -28.0 dBm was achieved by a combination of a superlattice APD with a large gain-bandwidth product (110 GHz) and a properly designed high-gain (63 dB/spl Omega/) HJFET TIA-IC. Greater than -26.5 dBm sensitivity was also successfully demonstrated over the wide wavel...

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Bibliographic Details
Published inOptical Fiber Communications Conference: Post Conference Digest p. FB11
Main Authors Sato, K., Hosoda, T., Watanabe, Y., Wada, S., Iriguchi, Y., Makita, K., Shono, A., Shimizu, J., Sakamoto, K., Watanabe, I., Mitamura, K., Yamaguchi, M.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2002
Subjects
High speed optical techniques
National electric code
Optical devices
Optical receivers
Optical sensors
Optical superlattices
Packaging
Temperature distribution
Temperature sensors
Ultraviolet sources
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ISBN9781557527011
1557527016
DOI10.1109/OFC.2002.1036771

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Summary:The highest receiver sensitivity of -28.0 dBm was achieved by a combination of a superlattice APD with a large gain-bandwidth product (110 GHz) and a properly designed high-gain (63 dB/spl Omega/) HJFET TIA-IC. Greater than -26.5 dBm sensitivity was also successfully demonstrated over the wide wavelength range covering C- and L- bands and temperature range of 0 to 70 degC. by a successfully designed extremely small package with dimensions of 9.8 /spl times/ 7.5 /spl times/ 4.0 mm/sup 3/ (only 0.3 cc).
ISBN:9781557527011
1557527016
DOI:10.1109/OFC.2002.1036771