Some figures from Dell'Oro (via Yahoo)
REDWOOD CITY, Calif.--(BUSINESS WIRE)--Feb. 22, 2001--According to Dell'Oro Group, the DWDM Market (includes DWDM-Long Haul, and DWDM-Metro) grew 27% Q/Q with revenues of $2.2 billion in 4Q00. By segment, the DWDM-Metro market grew 45% Q/Q, while DWDM-Long Haul grew 25% Q/Q.
Market Leaders (based on revenue) DWDM Market (incl. DWDM-Long Haul and DWDM-Metro)
Quarterly Total Market 4Q00 Growth ------------ ---- ------ MFG Revenue ($B) $2,208 + 27%
Vendor Rank Growth ------ ---- ------ Nortel 1 + 44% Ciena 2 + 21% Lucent 3 - 26% Alcatel 4 + 40% Fujitsu 5 - 43% ONI 6 + 82%
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REDWOOD CITY, Calif.--(BUSINESS WIRE)--Feb. 22, 2001--According to Dell'Oro Group, the SONET/SDH Multiplexer market declined 1% Q/Q with revenues of $3.7 billion in 4Q00. Despite Q/Q revenue growth from Nortel, Alcatel and Marconi, it was not enough to offset the overall decline in the SONET/SDH market.
Market Leaders (based on revenue) SONET/SDH Multiplexer Market
Quarterly Total Market 4Q00 Growth ------------ ---- ------ MFG Revenue ($B) $3,738 - 1%
Vendor Rank Growth ------ ---- ------ Nortel 1 + 4% Fujitsu 2 - 18% Alcatel 3 + 18% Lucent 4 - 27% Marconi 5 + 16% Cisco 6 0%
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