17 Dec 2012

IQD launches "ultra high stability" OCXO

IQD has launched the IQOV-70 series OCXO, designed for use in next generation multimode base station platforms.

Operating at a frequency of 10MHz, the model has a frequency stability of ±3ppb over -10 to +70 degrees C.

Multi-mode base station platforms are based upon TD-LTE technology, fully supporting HSDPA/MBMS/HSUPA/HSPA+ which share the same platform as LTE and accommodating densely populated and suburban areas, rural areas and indoor locations.

The new design is built around a stress compensated-cut crystal, designed and manufactured in-house at IQD FOQ.

Output capability can be either HCMOS or LV-TTL with supply voltage options of 5 or 12V.

Electrical frequency adjustment of ±0.4ppm min allows for ageing over time. Phase noise performance of < -155dBc/Hz at an offset of 10kHz is particularly important bearing in mind the application and its need for high capacity data transfer.

Frequency ageing is limited to ±0.05ppm maximum over a period of 1 year.

As standard, the design is housed in an industry standard IEC C008 5-pin Euro package with a height of only 13mm max but surface mount packages are also available.

Most popular news in Wireless technology

SIGFOX IoT system used with set top boxes
SIGFOX IoT launches in UK
LG Innotek launches CSR Bluetooth-Wi-Fi combo
Microchip introduces Qobuz Connect support
IDT chips in ‘Cube’ remote control

All news in this channel | All news


Want more like this? Register for our newsletter









Whitepapers
R&S 4G LTE Whitepaper
Read this authoritative and comprehensive whitepaper on the 4G LTE-Advanced features and capabilities in this whitepaper from Rohde & Schwarz.

More whitepapers

Training
Modern RF and Wireless Product and System Design
Learn all about how to design and develop modern RF and wireless products and systems

More training courses

UltraWideband Antennas for Microwave Imaging Systems
UltraWideband Antennas for Microwave Imaging Systems

Tayeb A Denidni & Gijo Augustin
RF microwave technology is finding many applications. While applicatiosn such...
Read more . .

USA bookstore UK bookstore









Radio-Electronics.com is operated and owned by Adrio Communications Ltd and edited by Ian Poole. All information is © Adrio Communications Ltd and may not be copied except for individual personal use. This includes copying material in whatever form into website pages. While every effort is made to ensure the accuracy of the information on Radio-Electronics.com, no liability is accepted for any consequences of using it. This site uses cookies. By using this site, these terms including the use of cookies are accepted. More explanation can be found in our Privacy Policy