Aperto Adds $20 Million

Aperto Networks Inc., a Milpitas, Calif.-based provider of WiMAX base stations and subscriber units, has raised $20 million in new VC funding. Quicksilver Ventures led the round, and was joined by return backers Gunn Allen Venture Partners, JK&B Capital, Canaan Partners, Alliance Ventures, Innovacom, JAFCO Ventures and Labrador Ventures. The company has now raised around $160 million in total VC funding since its 1998 inception.