Used frequency controller

Wavetek 1801B

• Manufacturer: Wavetek
• Model: 1801B

1 to 500 MHz, 450 to 950 MHz dual bands Ultra-flat (±0.35 dB, 1 to 950 MHz) 75 Ω system is calibrated from +57 to -33 dBmV 200 kHz to 500 MHz sweep widths Output continuously adjustable in 10 dB steps plus a 20 d...