EXHIBIT 4.7 ----------- SUBSCRIPTION AGREEMENT Datametrics Corporation 25B Hanover Road, No. 3305 Florham Park, NJ 07932 Attn: Mr. Daniel P. Ginns Chairman Ladies and Gentlemen: The undersigned ("Subscriber") hereby tenders this Subscription Agreement...Subscription Agreement • January 7th, 1999 • Datametrics Corp • Computer peripheral equipment, nec • California
EXHIBIT 4.5 ----------- THIS NOTE IS ISSUED WITHOUT REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"), OR APPLICABLE STATE SECURITIES LAWS. THIS NOTE MAY NOT BE SOLD, TRANSFERRED OR OTHERWISE DISPOSED OF, IN WHOLE OR IN PART, IN...Note Agreement • January 7th, 1999 • Datametrics Corp • Computer peripheral equipment, nec • New York
EXHIBIT 4.6 ----------- REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT, dated as of the ____ day of December, 1998, among the entities listed on Schedule A (collectively referred to as the "Holders"), and DATAMETRICS CORPORATION, a...Registration Rights Agreement • January 7th, 1999 • Datametrics Corp • Computer peripheral equipment, nec • New York
