Greenray's new T1300 Series is relatively impervious to the effects of shock

and vibration and represents a major breakthrough for compact, low-power TCXO performance.

Utilizing a combination of proprietary crystal and oscillator design techniques, the

T1300 offers g-sensitivity of <0.05 ppb, or 5 x 10-11/g of applied acceleration force.

This is an order of magnitude improvement when compared with the best performance

of commercial TCXOs currently available, and enables customers to extend

their system operating environment while maintaining spec-compliant operation.

The T1300, when operating under random vibration, can offer phase noise

improvements of more than 40dB compared to conventional TCXOs - and better

performance than most OCXOs. The T1300 Series is 100% screened for g-sensitivity

to ensure compliance with these rigorous specifications.

The T1300 is supplied in a standard 4-pin dual in-line oscillator package, suitable

for direct replacement and source component upgrades. T1300 standard frequencies

are 10MHz and 20MHz, and it is available from 10 to 50MHz. Frequency stability

is ±1ppm (-40 to +70°C), ±2ppm max. Supply voltage is +5Vdc at 10mA (+3.3

Vdc optional). Low phase noise output is CMOS compatible with 50/50±5% duty

cycle. Electronic frequency control (EFC) is provided for precise tuning or phase

locking applications. Custom specifications and package options are available.