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Recent content by Fraud

  1. Fraud

    Strange CWDM Observation

    hi, sorry I only jsut saw thsi reply, thanks. all measurements were taken with power meters, with the meters set to 1550 (it has 4 modes, 650, 1300, 1310 and 1550) we were trying to turn up 1570, 1590 and 1610. when testing along the mux path, at every point (until the very end) loss was...
  2. Fraud

    Strange CWDM Observation

    I was hoping someone may be able to shed some light on a problem me and some colleagues came up against recently. We were installing a CWDM service for a customer that involved going via multiple sites, and a total of 6 CWDM muxs were used. The total path length would have been ~30km. There was...
  3. Fraud

    LPG injection systems for forced induction

    The exhaust valves had concerned me, but to be honest, it would concern me more if i was converting a car that was petrol from the factory to LPG, because it would take the ECU a while to learn to advance the timing properly to make the most out of it.. especially in cars where the ecu resets...
  4. Fraud

    LPG injection systems for forced induction

    Thanks BrianR, good to see manufacturers on the bandwagon.. the post from "notnats" above was also from me, that is my fathers handle and a combination of him not using the logout button and me not double checking before i posted means that things get confusing, so I'm sorry. and FranzH could...
  5. Fraud

    LPG injection systems for forced induction

    I dread to think how many cars have been wrongfully passed simply because they run on LPG. My understanding of this ruling is minimal, but i'm led to believe its pretty loose. Naturally, I do not intend to exploit this, but the emissions test is one less thing to worry about when it comes time...
  6. Fraud

    LPG injection systems for forced induction

    I'm currently finishing my grad. dip in telecommunications engineering, so this really isn't my area, this is more of a hobby, but from little things, big things grow. I have most of the concepts down. And yes I had more or less worked out that the specific requirements for every application is...
  7. Fraud

    LPG injection systems for forced induction

    Hey everyone, long time lurker, first time poster (as far as i remember). I did a search and nothing came up so please forgive me if this has been covered before. I've been looking around lately at LPG injection setups for a turbo project i'm about to embark upon, and I am incredibly interested...
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