Used Agilent - Keysight 4957A Network Analyzers in France

4957A – ANALYSEUR DE PROTOCOLE – KEYSIGHT TECHNOLOGIES (AGILENT / HP) – 64Kbps

• Manufacturer: Agilent - Keysight
• Model: 4957A

PROTOCOL ANALYZER 64Kbps • WAN, 750 KO RAM. • RS232-V24-V35, RS449 interfaces • Miniature interfaces for ISDN BRI and PRI, X21 • Support ISDN, X25, SNA, X21, frame relay, CC7 7, SDLC / HDLC / IPARS / BSC / DDCMP ...