Orca Systems Announces DVB-T2 Front-End Reference Design for TVs With Panasonic Demodulator LSI POWAY, CA--(Marketwire - Feb 4, 2013) -  Orca Systems, Inc. (www.orcasystems.com), a fabless RF semiconductor company based in Poway, Calif., today announced a complete DVB-T2/T/C and analog TV...