The Agilent 33502A is a high-performance dual-channel high-voltage output isolated amplifier, specifically designed to work with function/arbitrary waveform generators to provide low-distortion, high-voltage signal amplification. Equipped with an isolated analog front end, it offers an output voltage range of 50 Vpp (±25 V), supporting programmable input configurations and multiple interface connections. With a compact structure and strong compatibility, it can work with Keysight and non-Keysight series function generators, widely used in signal generation and processing, high-voltage signal testing, scientific research and teaching scenarios.
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Dual-Channel High-Voltage Output: Supports independent dual-channel amplification, output voltage up to 50 Vpp (±25 V), maximum output drive current 200 mA
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Low Distortion & High Fidelity: THD+N ＜0.01% @ 10 kHz, 40 Vpp, input-referred noise ＜40 nV/rt-Hz @ 1kHz
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Wide Bandwidth Performance: Full-power bandwidth 100 kHz @ 50 Vpp, small-signal bandwidth ＞300 kHz, slew rate ≥20 V/µs
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Flexible Input Configuration: Programmable AC/DC input coupling, 50Ω/1MΩ input impedance, supporting 5x gain, bypass (1x) or off mode switching
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Reliable Isolation Protection: Floating isolation ±42 Vpk to earth, with continuous short-circuit protection and thermal overload shutdown
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Convenient Connectivity & Control: Equipped with LAN (LXI Class-C compliant) and USB interfaces, supporting front-panel softkeys and programmable remote control
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Compact & Compatible Design: 2U half-rack form factor, suitable for bench-top and test system integration, compatible with multi-brand function generators
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Precise Performance: Gain accuracy ±0.1% @ 1kHz, output DC offset ＜10 mV, DC output resistance ＜2Ω
