United Data Corporation

A Proctor Company


Long Loop Adapters


Telephone Demonstrators

Privacy Modules

Telephone Power Supply



Lab Equipment Communications and Transmission

 Manufacturer Model Description Picture


T-BERD T-1 Test Set with ISDN-PRI Options $7,500
SAGE 930A Communications Test Set SOLD
Atlantic Research TNT-895-10-1 Interview 4500 $3,600
Wiltron 9041 Transmission Level and Return Loss Measuring Set $85
HP 3581C Frequency Selective Voltmeter $750
Wilcom T296 Programmable Frequency Synthesizer $1,250



Copyright United Data Corporation, Inc.


Dial-Up Test Set (51200-S)

Dial-Up Test Set (51200F23)

Leased Line Test Set

PBX Test Set

Call Collector



Production Equipment

Lab Equipment

Plastic Housings