Hello people, does somebody knows a company who supplies RIMM module to the market ? This module has some special requirements relating to the electrical performance for high frequencies like 8 layer structure with total thickness below 1,27 mm and 250µm vias. Any hint is appreciated. Achim ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################