The RK508NS is a cost-effective and low power consumption OCXO dedicated to the NewSpace market, such as smallsats and
constellations. This NewSpace OCXO is ideal for applications requiring tolerance to Total Ionizing Dose (TID), very low power consumption,
high stability, and good phase noise. It is designed for missions up to 12 years.
The standard frequencies of the RK508NS are 10 MHz and 100 MHz. Custom frequencies are available from 10 to 125 MHz. The RK508NS is
a small form-factor, low profile NewSpace OCXO in a 25 x 25 x 13 mm Pin Through Hole (PTH) package. It can be adapted to large package
sizes to fit specific PCB boards’ layouts and requests.
Supply voltage: 3.3V / 5V
Voltage control function
Steady state consumption:
500 mW
Low profile PTH:
22 x22 x 13 mm
ADEV (1s): <5E-11 @ 10 MHz
Output wave form:
square or sine 50 Ω
TID limit: 50 kRads
Latch-up free up to LET:
60 MeV/mg/cm2
Frequency converters
GNSS receivers
Synthesizers