Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 Manufactory Wholesale Outdoor Waterproof RF Amplifier with 30dB Gain for CATV and DVB - T Systems Are you struggling with signal degradation in outdoor CATV or DVB - T installations? The ET - 30 Outdoor RF Amplifier is your ultimate solution, designed to deliver 30dB gain for optimal carrier - to - noise ratio and superior picture quality. Built with a diecast waterproof case, this amplifier ensures durability and reliability in harsh weathe r conditions. Its push - pull amplifier circuit design minimizes distortion, while the input frequency range of 50~860MHz makes it versatile for various applications. Whether you're enhancing signals in broadcast, cable TV, or satellite systems, the ET - 30 of fers ± 0.75dB flatness and ≥ 16dB return loss for consistent performance. Certified for wall mounting and operating in temperatures from 0~50 °C , this amplifier is a trusted choice for engineers and system integrators worldwide. • 30dB Gain | • Waterproof Die cast Case | • 50~860MHz Frequency Range | • Push - Pull Circuit Design | • Wall Mounting The ET - 30 Outdoor RF Amplifier is a diecast waterproof case with 30dB unbalance dual outputs. It also can be used as a line amplifier with 60V power input. ET - 30 OUTD OOR RF AMPLIFIER WITH WATERPROOF CASE FEATURES: 1. 30dB gain for optimal carrier to noise ratio and superior picture quality 2. Push - pull amplifier circuit design Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 3. Input frequency range of 50 ~ 860 MHz 4. Input power 60V (35~90V) or 220V (100~265V) 5. - 20dB test port SPECIFICATION: INPUT Input Connector 75 Ω F - Female Frequency Range 50~860MHz Main Gain 30dB Gain Control 0~10dB Flatness ± 0.75dB Return Loss ≥ 16dB Noise Figure ≤ 10dB OUTPUT Output Connector 75 Ω F - Female *1 Test Point Loss 20dB GENERAL Mount ing Wall Mounting Operating Temp. 0 ~ 50 °C Weigh t 2 KG Dimension (mm) About Us FMUSER is a company specializing in broadcasting and television transmission systems and integrating hotel IPTV systems. The company was Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 Contact:Tomleequan Email ： sales@fmuser.com whatsapp: +8613922702227 established in 2009 and has served over 180 countries worldwide. More than 20,000 television stations, radio stations , and hotel clients from different. Contact:Tomleequan Email:sales@fmuser.com whatsapp:+8613922702227