On 06/11/2018 09:52 AM, Attila Kinali wrote:
> On Sat, 9 Jun 2018 23:28:29 +0800
> mimitech mimitech wrote:
>
>> Just do a little bit research on 1560nm telecom laser transceiver. The
>> closest wavelength is 1560.61nm (DWDM channel 21) as defined by ITU.
>> Usually telecom laser transceiver
On Sat, 9 Jun 2018 23:28:29 +0800
mimitech mimitech wrote:
> Just do a little bit research on 1560nm telecom laser transceiver. The
> closest wavelength is 1560.61nm (DWDM channel 21) as defined by ITU.
> Usually telecom laser transceiver module uses DFB (distributed feedback)
> type laser diode
Just do a little bit research on 1560nm telecom laser transceiver. The
closest wavelength is 1560.61nm (DWDM channel 21) as defined by ITU.
Usually telecom laser transceiver module uses DFB (distributed feedback)
type laser diode instead of VCSEL laser. However, the DFB LD should be
capable of
Thanks, Henk.
This is a very interesting paper. The 1560nm VCSEL is indeed very easy to
source thanks to widely application in Telecom, but the frequency double
and stabilization scheme in the paper is very complex. the purpose of this
paper to use 1560nm is because of its higher spectral purity
On Mon, 4 Jun 2018 21:31:56 +0800
mimitech mimitech wrote:
> I'm planning to build a CPT (coherent-population-trapping) rubidium clock
> as my next hobby project. The main purpose is to learn the principles
> behind CPT rubidium clock, and hopefully got similar or better performance
> than
Hi, list member
I'm planning to build a CPT (coherent-population-trapping) rubidium clock
as my next hobby project. The main purpose is to learn the principles
behind CPT rubidium clock, and hopefully got similar or better performance
than commercial miniature rubidium clock such as FE-5680A.
To
