Warning: mysqli::__construct(): (HY000/1203): User howardkn already has more than 'max_user_connections' active connections in D:\Inetpub\vhosts\howardknight.net\al.howardknight.net\includes\artfuncs.php on line 21
Failed to connect to MySQL: (1203) User howardkn already has more than 'max_user_connections' active connectionsPath: ...!news.mixmin.net!weretis.net!feeder8.news.weretis.net!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: "Carlos E.R." Newsgroups: sci.electronics.design Subject: Re: Grand Apagon - Electricity (not) in Spain Date: Tue, 6 May 2025 18:56:42 +0200 Lines: 28 Message-ID: References: <1rbln2a.1frrgzg19gl8fgN%liz@poppyrecords.invalid.invalid> <1rbnzz7.115dcvm12d1xs0N%liz@poppyrecords.invalid.invalid> <7gehelxbkf.ln2@Telcontar.valinor> <6hcc1k57rk5plu40u8l8qd1oq471hmnqip@4ax.com> <0mnc1ktrd7v0qvpi062rf5lbemp6f4pk8a@4ax.com> <6r0lelx0c8.ln2@Telcontar.valinor> <6cgh1k9mkuae63gn4dd8ej49o3au4m0l67@4ax.com> <1rbvfbs.10nr9w6pkdoawN%liz@poppyrecords.invalid.invalid> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: individual.net u+oFEgIavxRrkL2eAFpNqwfg2RHbc21UwhERJwwwgPE+62iWMr X-Orig-Path: Telcontar.valinor!not-for-mail Cancel-Lock: sha1:GNldT6J/kvScTC2XBzejJ9I8IiU= sha256:hAq4vRizXo5oJAIffeZeKrEaXwIziOzNywgDKC0jifI= User-Agent: Mozilla Thunderbird Content-Language: es-ES, en-CA In-Reply-To: Bytes: 3208 On 2025-05-06 14:27, Martin Brown wrote: > On 06/05/2025 11:26, Carlos E.R. wrote: >> On 2025-05-06 11:25, Martin Brown wrote: >> >>> Amazingly fibre to premises can still work OK in a power cut since >>> that is actually powered off the reserve supply back at the main >>> exchange. >>> Advantages of having a UPS at home. >> >> Here there are boxes on the walls of the city blocks, where one fibre >> from the exchange is divided into half a dozen (exact number unknown >> to me). I don't know if these boxes are passive or active. >> >> > q=cajas%20de%20reparto%20de%20fibra%20telefonica&imgurl=https%3A%2F%2Fcomunidad.movistar.es%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F111764iC1F6FAD7948695D6%3Fv%3Dv2&imgrefurl=https%3A%2F%2Fcomunidad.movistar.es%2Ft5%2FSoporte-Fibra-y-ADSL%2FINSTALACION-CAJA-DISTRIBUIDORA-DE-FIBRA-EN-EXTERIOR-DEL-EDIFICIO%2Ftd-p%2F2929655&docid=zZHuHCpt8An46M&tbnid=0T2mKKO1TLeZFM&vet=12ahUKEwiN9onmz46NAxXYVqQEHYnHDk4QM3oECHMQAA..i&w=914&h=611&hcb=2&ved=2ahUKEwiN9onmz46NAxXYVqQEHYnHDk4QM3oECHMQAA> >> >> > la-fibra-optica-para-poder-realizar-mis-estudios> > > Your splitter boxes look to me like they might be powered. They do, but then I found an article that describes the system and it is optical, passive. GPON. .... -- Cheers, Carlos.