Comtech EF Data LBC-4000 - Manual (Page 20)

LBC-4000 L-Band Up/Down Converter System with Ethernet Revision 2
Introduction MN-LBC4000A
1–2
Feature Description
1 Rack Handles
2 On/Off Switch
3 LED Indicator Groups
4 Keypad
5
Vacuum Fluorescent Display (VFD)
6 Converter ‘A’ IDU Module Bay
7 Converter ‘B’ IDU Module Bay
Top: Front Panel in Operating and Service Positions
Bottom: Rear Panel
Figure 1-2. LBC-4000 Front and Rear Panels (Redundant Unit Shown)
LBC‐4000 feature(s):
• Meet or exceed MIL‐STD‐188‐164A • Low phase noise
• 1 kHz step size • No spectral inversion
• 50 dB gain adjustment • Auto band sensing capability
• Ethernet or EIA‐485/232 Monitor and
Control (M&C)
• 70 MHz ±18 MHz IF (140 MHz ±36
MHz optional)
• Flexible configuration • 1:1 redundancy availability