Switzerland - Richardson RFPD (www.richardsonrfpd.com) announces the availability and full design support capabilities for two new temperature compensated crystal oscillators (TCXOs) from Rakon (Rakon).
The E7028LF and the voltage-controlled E7157LF are part of Rakon’s new RHT1490 product series of TCXOs that offer output frequencies from 50 MHz to 204.8 MHz and deliver leading telecommunications grade stability with a low RMS phase jitter of <200 fs (12 kHz–20 MHz). The lower system jitter allows communications system architects to optimize noise budget and performance.
Additional key features of the E7028LF and E7157LF include:
·RMS phase jitter: 168 fs (12 kHz–20 MHz)
oE7028LF: 98.304 MHz
oE7157LF: 100 MHz
·Significantly improved TCXO airflow resistance, reducing transient impact on frequency stability
·Frequency stability over temperature:
oE7028LF: +/-0.28 ppm
oE7157LF: +/-1 ppm
·Package size: 14.4 mm x 9.2 mm x 4.7 mm max.
Richardson RFPD is sampling the E7028LF and E7157LF from stock; for other frequency requirements, please contact us.