Fox has expanded its product line with the addition of the high frequency VCXO. The VCP Series is suited for high-end applications with frequency ranges within the 120 to 600 MHz range, including SONET, ATM/SDH, and other applications in the optical market. The series is available in an industry-standard 7.5 × 5.0 × 1.5 mm ceramic package. An inverted mesa crystal blank provides low jitter and phase noise, -120 dBc/Hz max and 1 ps RMS max respectively, on the VCP62AXT and VCP65AXT oscillators. Both incorporate internal PLL. Operating range of the oscillators is -10 to 70°C; supply voltage is 3.3 V ۯ%; and input current is a maximum of 120 mA.