Reversible Beverage antenna, 200 Ohm Ladder Line as a transmission line

200 Ohm Ladder Line, two-direction beverage feedpoint transformer and termination transformer set, relay switch to reverse direction.

• RB2 50/200/200
• Broad operating range, 0.5 to 30 MHz
• Fully isolated grounds prevent common-made noise
• Directional Switching Voltage: nominal 12 Vac,  feedline injected
• Directional Switching Current: less than 30 mA
• Transmition line impedance: 200 ohm
• Antenna impedance: 200 ohm
• Feedline impedance: 50 ohm
• UHF connector