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Sapphire oscillator
TQSRO-H10
product feature：
The TQSRO-H10 is an ultra-high-performance microwave frequency source. Utilizing liquid helium cryogenic temperature control, this device delivers ultra-stable frequency signals with a stability better than 5E-15 per second. It serves as an ideal reference signal source for precision measurements in the X-band and higher frequency bands.
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performance parameter
| Test Item | Nominal value | ||
| Nominal Frequency | 10GHz | ||
| Frequency Stability | 5E-15（1 | ||
| Level | >+10dBm | ||
| Output VSWR | < 1.5 | ||
| Harmonics | < -30 dBc | ||
| Phase Noise | Carrier deviation | Guarantee | Typical |
| 1Hz | -110dBc/Hz | -112dBc/Hz | |
| 10Hz | -125dBc/Hz | -127dBc/Hz | |
| 100Hz | -145dBc/Hz | -147dBc/Hz | |
| 1KHz | -155dBc/Hz | -157dBc/Hz | |
| 10KHz | -158dBc/Hz | -160dBc/Hz | |
| 100KHz | -163dBc/Hz | -165dBc/Hz | |
| 1MHz | -165dBc/Hz | -168dBc/Hz | |
| Supply Voltage | 220V， 50Hz | ||
| Supply Current | 5A (excluding power consumption of refrigeration equipment) | ||
| Dimensions | 882×1330×1550mm | ||
application scenarios
pdf Specification