Frequency

Precision Devices (www.pdixtal.com) will unveil new oven controlled crystal oscillators (OCXOs) at the European Microwave Week exhibition, 26th September to 1st October in Paris, France. The company will also be showing its range of frequency control products, including sinewave OCXOs and high-end temperature compensated crystal oscillators (TCXOs) targeted at microwave applications.

Z-Communications, Inc. announces a new RoHS compliant VCO model CLV0850A-LF in UHF band. The CLV0850A-LF operates at 850-851 MHz with a tuning voltage range of 0.5-3.3 Vdc. This VCO features a typical phase noise of -112 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 31 MHz/V.

Z-Communications, Inc. announces a new RoHS compliant VCO (Voltage-Controlled Oscillator) model CRO3260A-LF in S-band. The CRO3260A-LF operates at 3203-3317 MHz with a tuning voltage range of 0.5-4.5 Vdc. This VCO features a typical phase noise of -103 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 42 MHz/V.

PETERMANN-TECHNIK’s SMD02016/4 series includes the ultra miniature SMD quartz crystal with dimensions of 2.0 x 1.6 x 0.45 mm.

PETERMANN-TECHNIK’s product range boasts the world’s smallest SMD watch crystal/32,768 kHz with dimensions of 2.0 x 1.2 x 0.6 mm.

The PETERMANN-TECHNIK’s mini SMD crystal is housed in a 3.2 x 2.5 mm ceramic housing and available in a frequency range of 12 to 41 MHz. It has become the automotive industry’s favourite crystal thanks to drastically reduced prices.

Whereas the vast majority of TCXOs operate in the -40°C to +85°C (or narrower) temperature range, Bliley Technologies' latest T45 TCXO has an ultra-wide temperature range capability of -55°C to +125°C for high reliability performance under extreme environmental conditions. The T45 TCXO is well suited for drilling and exploration in the geothermal energy and petroleum industries, as well as aerospace and military applications. Design engine...

Z-Communications, Inc. announces a new RoHS compliant VCO (Voltage-Controlled Oscillator) model CRO2690A-LF. The CRO2690A-LF operates at 2690 MHz with a tuning voltage range of 0.5-4.5 Vdc. This VCO features a typical phase noise of -114 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 7 MHz/V.

ON Semiconductor today introduced a new PureEdge family of silicon-based voltage controlled crystal oscillators (VCXOs). Offering reduced costs, and ultra-low jitter and phase noise versus alternative solutions available on the market, the new NBVSBAxxx series is ideal for providing low jitter, stable reference clock in designs such as networking, SONET, 10 Gigabit Ethernet, base stations and broadcasting equipment.

Z-Communications, Inc. announced a new RoHS compliant VCO (Voltage-Controlled Oscillator) model CRO5750Z-LF. The CRO5750Z-LF operates at 5740-5760 MHz with a tuning voltage range of 0.5-4.5 Vdc. This VCO features a typical phase noise of -106 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 15 MHz/V.