WA301 Thurlby Thandar Instruments Amplifier

Features:

• Extends the output range of function generators
• 30 Volts peak to peak output swing
• DC to 1MHz bandwidth
• High impedance input, 0dB to +20dB gain
• 50 Ohm and 600 Ohm outputs
• 20dB switchable output attenuator
• Fully protected output

Specifications:

• Bandwidth: -3dB at 1MHz
• Flatness: -1dB at 400kHz
• Rise/fall time: <0.5µs
• Distortion: <0.1% at 1kHz
• Gain: Vernier adjustment between x1 and x10
• Input impedance: 10kv
• Output impedance: 50V and 600V (separate sockets)
• Output 0dB: 30V pk-pk max. from 50? (15V into 50V) 30V pk-pk max. from 600V (15V into 600V)
• Output -20dB: 3V pk-pk max. from 50V (1.5V into 50V) 3V pk-pk max. from 600V (1.5V into 600V)
• DC offset: <5mV

General:

• Power: 230V or 115V AC nominal 50/60Hz, adjustable internally; operating range ±14% of
• nominal; 20VA max.; Installation category II
• Size: 210(W) x 75(H) x 230(D)mm, inc. feet.
• Weight: 1.1kg
• Operating Range: + 5°C to 40°C, 20-80% RH.
• Storage Range: - 40°C to 70°C
• Safety: Complies with EN61010-1.
• EMC: Complies with EN55081-1 and EN50082-1

The WA301 is a DC to 1MHz amplifier with a maximum output (e.m.f.) of 30 volts peak to peak from a 50source impedance. A 600 output is also provided. The unit can provide up to 15 volts peak to peak into a 50 load and can drive up to 300mA peak into a low impedance or short circuit