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Calient Technologies


Cerent (Cisco)

ConvergeNet (Dell)

CoSine Communications (IPO: COSN)

Internet Photonics (Ciena)


NP Photonics

Promatory (Nortel)

Triton (IPO: TNSI)

Versatile (Vitesse)

Vina Technologies (IPO & Subsequent Acquisition by Verilink)


Calient Networks is a leading provider of intelligent, carrier-class photonic switching systems and software that help service providers scale their networks for expanding bandwidth demands and deliver new wavelength services. Calient’s DiamondWave® switching system and GMPLS-powered networking innovations provide a seamless migration path that is non-disruptive to legacy operations, highly cost-effective, and an enabler to revenue-generating optical services. Calient is shipping its DiamondWave PXC systems and PX switching subsystems to production networks, labs and OEMs worldwide.

Company News

ONPATH to Resell the Calient FiberConnect Platform

Industry Veterans Bring Leadership Experience from General Dynamics and 3Com and Other Firms to Help Guide CALIENT’s Growth

New strategy sets stage for entry into emerging high-bandwidth data center/cloud networking and new service provider applications

CALIENT Technologies Announces $10 Million Expansion Financing Round; Names Arjun Gupta as New Chairman, Gregory Koss as New CEO

Calient Networks Closes $5M in New Financing Round

Calient Networks Secures RDTP Listing

Calient Networks Secures Rural Development Telecommunications Program Listing

Calient Networks and EMBARQ Logistics(tm) Sign Distribution Agreement

Calient Networks Offers Field Trials and Demonstrations during TELX's

Calient Networks Secures Additional Funding

Calient Networks Appoints Daniel Scharre as CEO

Calient Networks® and EdenTree Technologies® Sign Exclusive Reseller Agreement for Network Lab Automation Solutions

APCON and Calient Networks Partner to Deliver Unified Solution for Test Lab Automation

National LambdaRail Selects Calient Networks Switches

ADC and Calient Networks Announce Joint Marketing Agreement

All-optical-switch market revives…again

Calient Networks' DiamondWave® Photonic Switches Now Deployed in UltraLight National Research Network

Calient Networks Names Expert Advisory Board, Deepening Carrier Positioning

Calient Networks Announces Thomas Walsh as Sales Vice President

KDDI Deploys Calient Networks Photonic Switches

Calient Networks Enables 'Zero Loss' Optical Amplifier Module

Calient Networks Ships 10,000th Optical Switch Port as Market and Applications Reach Critical Mass

Calient Networks Boosts Fourth Funding Round to $35 Million

Ron Mackey Joins Calient Networks as Chief Marketing Officer

Calient Networks Closes $20 Million in Fourth Funding Round

Calient Networks launches PX switching subsystem to automate system testing, grid computing, and pre-deployment staging

Calient Networks DiamondWave™ Ships for Revenue, Passes NEBS and ETSI Testing

Calient Networks

27 Castilian Drive
Goleta, CA 93117

Investment Professionals
George Schmitt

Services Software Systems Components Government Markets Consumer Markets Carrier Markets Enterprise Markets