Aeroflex 3901 - Page 278

3900 Platform Specifications
Subject to Export Control, see Cover Page for details.
B-24
Input/Output Connectors (cont)
IF Output
Connector Type
BNC
Function
10.7 MHz Receiver IF
Output Level
Proportional to Receive Signal Level
MIC/Accessory
Connector Type
8 position, Female DIN
Function
Microphone connection, Modulation Input, Demod Output, PTT Operation
Parallel Port
Connector Type
25 position, Female D-sub
Function
Printer Interface
USB
Connector Type
Twin USB Standard connection (Rear Panel)
Single USB Standard connection (Front Panel 3920 only)
Function
USB Version 1.1 interface (Mouse enabled)
PS/2 Interfaces (3901 / 3902 only)
Connector Type
Dual PS/2 Connectors
Function
Keyboard interface
Test Port
Connector Type
15 position, Female 3 Tier D-sub
Function
Programmable I/O and voltage Output (optional interface)
Auxiliary IF Input
Connector Type
High-density dual inline
Function
External digital receiver input (optional interface)