Subsystem Overveiw with Block Diagram!

Aeroflex / Weinschel designs and manufactures multi-path attenuation subsystems for fading simulation/emulation of cellular, 3G, GSM, PCS systems, laboratory testing of CATV, cable modem, and wireless components and systems. This subsystem illustrated features:

• 800-1900 MHz frequency range.
• 16 Input Channels to 8 Output Channels.
• RS-232 Serial Interface.
• Wide Dynamic Range: 127/1 dB steps.
• Aeroflex / Weinschel 3200T SmartStep Programmable Attenuators.

Attenuator Matrices Design Concept