SGTM10/20 Crystal GPSDO
Ultra Low Power Timing Module
SGTM10/20 is the generic ultra-low power Timing module of Syrlinks using a low power EWOS10/20 OCXO. This SGTM delivers a PPS, a Sine 50ohm and a HCMOS output with a standard frequency of 10 or 20MHz. Its core low aging performance and low power consumption makes it ideal for all applications with drastic precision timing constraints under GNSSGlobal navigation satellite system (GNSS): A general term describing any satellite constellation that provides positioning, navigation, and timing (PNT) services on a global or regional basis. See also denied area. The module consumes less than 100 mW at 25°C and shows a thermal sensitivity less than ±100ppb across the full temperature range (ordering Code B). A specific firmware brings its thermal sensitivity to ±2ppb (on demand).
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FEATURES
- 10 or 20 MHz HCMOS output
- ±100 ppb thermal sensitivity (typ.CO version, ordering Code B)
- ±2 ppb thermal sensitivity (typ.CT version)
- 100 mW at 25°C (typ.)
- ±2 ppb/day after 30 days (typ.)
- Pin-to-pin compatible replacement of Chip Scale Atomic ClockA clock that uses vibrations of a molecular or atomic system, rather than mechanical systems, to keep time. They are the most exact—and most expensive—clocks available.
SPECS
- Size: 39 x 34 x 9.3 mm
- Weight: 10g
- Power supply: +3.15 V
- Operating Temperature: -30˚C to +70˚C