1、[Dual Channel Function] This handheld signal generator features dual channels, allowing for the generation of high and low frequency analog waveforms. 2、[Wide Frequency Range] Channel one offers a frequency range of 0.01Hz to 40MHz, while channel two covers a range from 23.5MHz to 6GHz, providing versatility in signal generation. 3、[Multi Functional] This signal generator can be used as signal source and frequency sweeper, supports arbitrary frequency and power, making it suitable for various applications. 4、[Versatile Display] The LCD screen clearly displays mode selection, channel, power, frequency and step, ensuring convenient operation and usage. 5、[Wide Applications] This function generator is suitable for information communication, enterprise research, military research, student laboratories, highly practical. Item Type: Handheld Signal Generator Material: Aluminum Alloy Frequency Range: CH1: 0.01Hz~40MHz, CH2: 23.5MHz~6GHz Power Range: -35dBm~+5dBm Power Stepping: 0.5dBm Frequency Stepping: 0.01Hz Frequency Accuracy: 0.01Hz Sweep Width: Arbitrary Frequency Adjustable Sweep Stepping: Arbitrary Frequency Adjustable Sweep Time: Arbitrary Time Adjustable Error: <0.01% Output Signal: Sine Wave Output Interface: SMA (Female) Battery: Rechargeable Lithium Battery 2000mah x 1 (Built in) Battery Life: >5 Hours Charging Time: <3 Hours Power Interface: TYPE C Working Temperature: -40℃~+85℃ 1 x Handheld Signal Generator 2 x Connection Cables 1 x USB Cable