Product
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Product
TQSRO-C20
product feature：
TQSRO-C20 is the first engineered sapphire oscillator in China, which adopts ultra-low phase noise control loop and high-precision thermostat control;
The phase noise of the output 10G frequency signal is less than 145dBc@10KHz, which is suitable for providing the reference frequency signal for precision measurements in X-band and higher frequency bands.
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performance parameter
| Item | Nominal Value | ||
| Nominal frequency | 10GHz/5GHz/100MHz | ||
| Start-up time | <15minutes | ||
| Frequency Stability | 5E-11 | ||
| Output status | Output power, lockout information | ||
| Aging | ±1E-8/year | ||
| Level | >+7dBm | ||
| Output VSW | <1.5 | ||
| Harmonics | <-30dBc | ||
| Phase Noise | Off-carrier | Nominal | |
| 10Hz | -30~-90dBc/Hz | ||
| 100Hz | -80~-113dBc/Hz | ||
| 1kHz | -116~-142dBc/Hz | ||
| 10kHz | -138~-157dBc/Hz | ||
| 100kHz | -153~-165dBc/Hz | ||
| 1MHz | -158~-170dBc/Hz | ||
| Supply Voltag | 12V | ||
| Supply Current | <2A (startup), <0.4A (steady state) | ||
| Overall Dimension | 260×120×67mm |
application scenarios
pdf Specification
TQSRO-C20 datasheet-EN
Upload date：2024-04-15
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