Original JFWindusteries attenuator 50P-2057 instrument

Original JFWindusteries attenuator 50PMA-083 instrumentOriginal JFWindusteries attenuator 50P-2057 instrument

Model 50PMA-083 is a 4-port transceiver testing system that operates at 500-6000 MHz in a 19 inch rack mounted enclosure. It has Fan out mesh configuration. Using this structure, there is a path between each pair of ports. There are 6 in the 4-port grid

Original JFWindusteries attenuator 50P-1984 instrumentOriginal JFWindusteries attenuator 50P-2057 instrument

50 ohm solid-state programmable attenuator (TTL)

USB attenuator (50 ohm solid-state)

USB attenuators have become a popular choice for companies and universities due to their small size and ease of controlling computer USB ports. The attenuator models listed below are bidirectional solid-state step attenuators with an impedance of 50 ohms. These attenuators are ideal choices for attenuation testing cellular or Wi Fi devices. Our testing software can control multiple USB attenuators simultaneously, allowing switching tests from a single GUI menu. For your specific application, please contact JFW for assistance or use our consultation form.

USB attenuator testing software

Each USB attenuator from JFW comes with our GUI testing software. The testing software will automatically detect any JFW USB attenuators connected to the computer. The testing software can control multiple USB attenuators simultaneously. The testing software requires Microsoft Windows Vista or higher version. Our testing software manual provides a detailed introduction to all its functions, such as built-in attenuator attenuation and dual attenuator switching.

Original JFWindusteries attenuator 50P-1984 instrument

Original JFWindusteries attenuator 50PMA-083 instrument