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Overview (PDF)



Calient Networks


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)


Calix has developed a line card and chassis architecture that can include the DLC and DSLAM functions needed in most local-loop PSTN networks. It also provides optical add/drop multiplexing for on-board SONET and Gigabit Ethernet services with optical interfaces to fiber networks. Embedded edge switching and digital-cross connect functions work together to process, groom, and manage any combination of TDM, cell, and packet traffic, including ATM, frame relay, and (IP/MPLS).

Company News

Calix Reports First Quarter 2011 Financial Results

Calix IPO

Calix Completes Acquisition of Occam Networks

Calix Announces $100 Million in New Financing

LIME Selects Calix to Expand Broadband Deployment across Jamaica

Calix Announces New E5-312 Platform and Enhanced Extended Reach GPON on the Calix C7; Rounds out Industry's Most Versatile Portfolio of Fiber Access Solutions

Calix Taps Proven Sales and Marketing Executives to Accelerate Growth and Market Leadership

Silver Star Communications Deploys the Calix Unified Access Infrastructure

Calix Receives MEF 9 and MEF 14 Certification for 700GX ONTs and E5-400 Platform

MoCA® Welcomes Calix as Newest Member

Calix Enriches Management Portfolio by Expanding Partnership with Xangati

Calix Enriches Management Portfolio by Expanding Partnership with Xangati

Calix Appoints Kevin Pope as Senior Vice President, Product Development

Calix 700GX Optical Network Terminals Deliver Active Ethernet, GPON, and BPON in Same Device for Optimal FTTP Deployment Flexibility

Calix Sees Growth in Cable Customers Using GPON for Business Services

FiberNet Honored with NXTcomm08 Eos Award

New Calix Ethernet Service Platforms Deliver High-Speed VDSL2 over Copper

Calix Expands Access Portfolio with Carrier-Grade 10 Gigabit Ethernet Solution

Bahamas Telecommunications Company Limited (BTC) Selects Calix for

Calix Appoints Kelyn Brannon-Ahn as Chief Financial Officer

Calix Enables IPTV Service Over GPON throughout Minnesota

Calix Shifts Bandwidth War in Favor of Telcos

Calix Surpasses 200,000 GPON ONTs

Cable & Wireless (Barbados) Deploys Calix Solutions to Expand Network, Add New Services

Calix Pushes MPEG-4 High-Def Envelope at NXTcomm

Calix Executive Roger Weingarth Recognized by Supply & Demand Chain Executive

Calix Takes No. 2 Spot in North American DSL Port Market

Oneida County Telephone Becomes 15th New York Service Provider to Depend on Calix

Calix Appoints Technology Industry Veteran Don Listwin to Board of Directors

Dell’Oro Group Names Calix Top GPON and MSAP-based DSL Supplier in North America

TDS Telecom Broadens Deployment of Calix Access Solutions

Aggressive moves by Calix catch attention in telecom industry

Calix E-Series IP Service Edge Nodes Eliminate Over 50 Percent of Installed CAPEX Associated with FTTN Builds

Calix Unveils Industry's First "Install Once, Never Go Back" GPON ONT

Calix Completes Acquisition of Optical Solutions

Calix Ships One Millionth Port

Calix Sees Rising Interest in Fiber as Three Telcos Select Its FTTP Solution

CopperCom and Calix Join Forces to Promote H.248-Based Networking Solutions

Calix and MetaSwitch Promote H.248 Interoperability to Speed Transformation of Voice Network to IP

Nortel Delivers Voice over IP Solutions with Strategic Alliance Partners Calix, KEYMILE

Pioneer Telephone Cooperative Deploys IPTV Service Network-Wide Using Calix C7 Platform

Calix Delivers FTTP Blade

D&E Communications Builds Converged Broadband Access Network Around Calix C7 Ultra-Broadband Loop Carrier

Calix Raises the Bar with Advanced Video Services at TelcoTV

Calix CEO Carl Russo Appointed to USTA Board of Directors

Calix Conducts Large-Scale, Multi-Vendor IPTV / VOIP Demonstration

Calix Showcases IPTV over FTTP and ADSL2+ at USTA Telecom ‘04

Calix Powers Filer Mutual Video Over Copper Services

Telecom Luminary Michael Flynn Joins Calix Board of Directors

Calix Ships ADSL2+

Calix Unveils CalixCompatible Solutions Assurance Program

Calix Ships One Millionth Subscriber Termination

ALLTEL Selects Calix for Central Office DSLAMs

Calix Ships Platform Release 3.0, Providing Carrier-Class Ethernet Services

Calix Adds John Colvin to Senior Management Team

Calix Maintains 1 Spot in Hot BLC Market

Calix 1 in Broadband Loop Carrier Market

Calix Ships Platform Release 2.1 to 100th Customer, Further Enabling Switched Video Services Delivery for Wireline Carriers

Calix Ships 1,000th C7 Simplified Services Platform—Over 80 Service Providers Deploy More Than 100,000 Ports

Calix Announces Pricing of Initial Public Offering of Common Stock


1035 N. McDowell Blvd.
Petaluma, CA 94954

Investment Professionals
Arjun Gupta
Chris LeBlanc

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