Aurender MC20 Master Clock参考级时钟

● SPDIF同步输入: Coaxial BNC, 75Ω (BNC 75Ω)

● 时脉输出:

Rubidium Master Clock: 10MHz 2ea. (75Ω), 2ea. (50Ω), 0.7Vrms (±10%)

Word Clock: CH. A 2ea (75Ω), CH. B 2ea (75Ω)

● Connectivity: USB (Reserved for future use)

● Phase Noise (Rubidium)

< -130dBc / Hz (10 Hz)

< -140dBc / Hz (100 Hz)

● Freq. Short-term Stability (Rubidium)

<2×10⁻¹¹ (1 s)

<1×10⁻¹¹ (10 s)

<2×10⁻¹² (100 s)

● Phase Noise (OCXO)

< -90dB/Hz (1Hz)

< -115dB/Hz (10Hz)

< -127dB/Hz (100Hz)

< -143dB/Hz (1kHz)

● Freq. Stability (OCXO)

<5 x 10⁻¹⁰

● 尺寸 (WxHxD): 430 x 106 x 370 mm (unit only), (127 mm height with foot)

● 重量: 20.3kg

● 消耗功率: 5.7W(待机), 160W(热机), 58W(锁定时脉)