Applied CERO technology
TOPTICA Photonics AG
About This Product
■ Application of difference frequency com in quantum technology
The frequency com is used to measure the absolute frequency and stabilize the CW laser to a specific frequency. For example, it is used to promote the transition of cooling atomic samples. Stabilizing the wavelength variable semiconductor laser to a frequency com is a highly reliable way to accommodate complicated optical quantum technology applications.
■ Different frequency com application, optical clock, micro wave generation, weighing measurement
We propose a comprehensive laser system as a solution for shortening time in the quantum technology field and ease of use. In the optical clock, the frequency com is used to provide precise and absolute stability from the frequency of the high -performance laser to the clock frequency. In low -noise micro wav generations, frequency com is used to distribute ultra -stable optical signals to the microwave area with the phase.
Due to the high -level purity, it is very attractive to radar systems, telecommunications and time frequency measurements. DFC, which has low noise performance and one and only robustness, is the first choice of these applications. In other applications, DFC is ideal for frequency propagation, high -precision, dual and direct frequency com spectroscopy, optical sensing, distance measurement, interference division light, characteristic of laser noise, and various other applications.
■ Ultra -small high -performance optical frequency com
-Com oscillation interval: 80MHz or 200MHz
・ Stability: 8 ・ 10^-18in 1s, 5 ・ 10^-20in 1,000s
・ Accuracy: 1 ・ 10^-18for τ> 100s
・ Accounting phase noise FCEO: <65mrad (70MHz-20MHz)
・ Line width: <1Hz (when locking light)
・ Turn key, complete remote control
・ Patent CERO (ZERO-FCEO) Technology
It is a robust, 19 -inch compatible light frequency com based on elbium fiber technology. It is a core system for applications such as optical clocks, microwaves, and CW laser phase locking, and can be supplied by adding additional wavelength extensions and other options.
-
Product
Applied CERO technology
-
Handling Company
TOPTICA Photonics AG
1 Models of Applied CERO technology
| Product Image | Part Number | Price (excluding tax) | Band width Piezo FREP | Bandwidth | Central wavelength | Com -op oscillation interval | Control computer | Dimensions (H X W x D) | Incilence phase noise FCEO | Laser output form | Line width | Loop band width FREP lock | Operating temperature | Power supply | Reference entry | Stability | accuracy | cooling | power | power consumption | reference | weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
DFC Core + |
Available upon quote | > 50kHz | > 20nm, each output | 1,560nm | 200 or 80MHz | Laptop, Windows operating system, English version | 133 x 450 x 633mm³, including electronics | <40MRAD (100Hz-2MHz), <65MRAD (70MHz-20MHz) | 4 or 8, fiber couples, polarization maintenance, FC/APC | <1Hz |
> 400kHz (TYP.450kHz) Ountable with 10kHz, DFC RF |
21 ± 4 ℃ |
Power supply specification: 100 ~ 240V ~, 50/60Hz, 4.0A, Adapter output: 220W, 24V/9.2A |
・ 800MHz for RF Reference ・ 10MHz with DFC RF ・ High band width iMod (DC-10MHz) for light reward |
8 ・ 10^-18in 1s, 5 ・ 10^-20in 1,000s 1 ・ 10^-13in 1s |
1 ・ 10^-18 for τ> 100s 1 ・ 10^-14 for τ> 100s |
Air cooling | > 10MW, each output | <110W | Light Reference or DFC RF, Lawnise Oven Control Stone (OCXO) | <32kg |
Other products of TOPTICA Photonics AG
View more products of TOPTICA Photonics AG
About Company Handling This Product
- Germany
- Since 1998
- 490 employees