100K-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module for RF & Software Defined Radio SDR

Description The HT004 Low Noise Amplifier is an electronic device that is primarily used to amplify signals and minimize the effects of noise It operates in the frequency range of 0 1MHz 6GHz Features Wide bandwidth The amplifier can work in the frequency range of 0 1MHz 6GHz Thus it can be widely used High gain With 20dB gain it makes the output signal more powerful Low noise It can amplify the signal while maintaining a low noise level to avoid interference and distortion Application Scenarios 1 Beidou GPS receiver2 Receiver system FM radio receiving radar receiving etc 3 EMC receiving system4 SDR receiverSpecifications Model HT004 Feature Built in TQP3M9037 LNA Frequency 0 1MHz 6GHz Gain 20DB Input output impedance 50ΩQA 1 Does HT004 LNA include battery No this is the battery free version 2 How to supply power to HT004 LNA ①Move the black button to the Tag USB ②Connect the USB cable with a power supply of no more than 5V 1A③Please note that using more than 5V 1A power supply will cause damage to the HT004 LNA which is not covered by the warranty ④Cannot use 5V2 4A power bank to charge this device 3 Can I install a battery inside the HT004 LNA How do I pick the right battery Yes We have reserved space for battery installation and we have uploaded an instructional video for installing the battery on the product detail page Recommended battery specifications ①Compatible with 3 7V300mAh 3 7v500mAh battery②Battery size ≤ Length Width