Size: 962
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Size: 1076
Comment:
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Deletions are marked like this. | Additions are marked like this. |
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|| 0.01 || || 0.1 || || 1 || || 10 || || 100 || || 1,000 || || 10,000 || |
|| 0.01 || 5 || || --|| || 0.1 || 4 || || -- || || 1 || 0.1 || || -- || || 10 || 0.05 || || -- || || 100 || 0.05 || || -- || || 1,000 || 0.05 || || -- || || 10,000 || 0.03 || || -- || |
Low Noise VCOs
Descriptions
Low phase noise, a center frequency of 70 MHz, actuation range of several 100 kHz, aaa dBm output
Prototype model
Designed by Y. Enomoto (2018), inspired by LIGO low noise VCOs. JGW-D1808968
Frequency Noise
Worse than the specification for the non-divided phase noise (klog 7425).
Freq [Hz]
Freq noise [Hz/Hz^1/2]
Phase noise [dBc/Hz]
ROS-109-919 spec [dBc/Hz]
0.01
5
--
0.1
4
--
1
0.1
--
10
0.05
--
100
0.05
--
1,000
0.05
--
10,000
0.03
--
Tuning Range
Endeavour model
- Sophisticated version of the prototype model.