1. 1 Labs 1 Prop-TX PA Coupler RF S W I T C H Components to be purchased Labs built 30 dB PNA Reference Input PNA RF Output RF/Attenuator Switch Controller USB HUB GPIB-USB Converter 1550 Optical Rx 1550 Optical Tx ~ 1000’ SCM Fiber Optical Link LNA X dB  15v +15v 1550 Optical Rx 1550 Optical Tx Prop-Rx LNA X dB  12v +5v Prop-Remote h 11 h 12 h 22 h 21 Wireless Channel TX 1 TX 2 RX 2 RX 1 30-50 feet of Shielded coax cable Parts at the transmit site inside the van Parts at remote S21 RF Input to Receiver B S11 RF Input to Receiver A Voltage regulator GPIB-USB Converter GPIB BUS GPIB BUS Agilent VEE Software

2. 2 Labs 2

3. 3 3

4. 4 4 Required Budget For Channel Sounder