Try Siemens, the test equipment div. is now part of Tektronix, or Wandel & Goltermann. Both make layer 1 testers.
On 11/19/98 5:24 AM A. BELHADJ <[email protected]> said >I'am looking for an automatic test equipement for all ISDN BRI layer 1 >tests. Where can find it ? >
