On Thu, Nov 13, 2003 at 02:45:46PM -0800, joe mcguckin wrote: > Ignoring link budget issues, will these PICS work with each other? No. Different wavelenght. Look at: http://www.juniper.net/products/ip_infrastructure/modules/100044.html#specifications LH: 1480-1580nm LX: 1270-1355nm Regards, Daniel