IQXT-314
IQXT-314 is TCXO manufactured by IQD.
ISSUE 1; January 2016
Description
An ultra stable, surface-mount Temperature pensated Crystal Oscillator (TCXO) delivering exceptional phase noise and jitter performance and enhanced frequency versus temperature stability.
Features
: RMS phase jitter down to 0.13ps. Phase noise < ‐160d Bc/Hz noise floor. Voltage Control and T‐sense options available.
APPLICATIONS: Positioning Test & Measurement Telemunications Hi‐Rel / Defence
Standard Frequencies: 10.0MHz, 12.80MHz, 16.3840MHz, 19.20MHz, 19.440MHz, 20.0MHz, 25.0MHz, 26.0MHz, 30.720MHz, 38.880MHz and 40.0MHz.
Frequency Parameters
Frequency
1.25MHz to 52.0MHz
Frequency Tolerance
±1.00ppm
Tolerance Condition
@ 25°C ±1°C
Frequency Stability
±0.05ppm to ±2.50ppm
Frequency Stability: Measurement referenced to
(Fmax+Fmin)/2.
Note: The best available stability depends on the nominal frequency and selected operating temperature range.
Ageing:
F≤26.0MHz: ±1ppm max/yr, ±3ppm max over 10yrs
F>26.0MHz: ±2ppm...
