Valpey Fisher Corp. now offers a complete line of voltage-controlled oscillators (VCO) and phased-locked loop (PLL) modules, adding to its extensive platform of high frequency, low phase noise timing solutions.

With a frequency range of 200 to 5010 MHz, wide tunability and broad selection of package options, these VCOs are an ideal high precision signal source for a wide range of applications including ISM bands, D-AMPS, GSM, CDMA, TDMA, GPS, WLAN and Point-to-Point Radio. A full range of standard products and custom VCOs designed to your specifications are available with a short lead time.

Valpey Fisher also offers the choice of an integrated PLL module. This can provide the design engineer with the ability to utilize Valpey Fisher engineering resources to design a turnkey PLL module or integrated subsystem. These PLL modules provide a high precision reference clock, and value added features such as frequency synchronization, translation and multiplication.

In addition to VCO and PLL modules, Valpey Fisher also offers a broad line of high performance crystal oscillators, VCXOs, TCXOs and OCXOs for applications including base stations, test equipment, synthesizers and optical networking. Valpey Fisher is an ISO-9001:2000 certified company.