7-Element B3-Anti-Interference Antenna 7 Channel B3, 1 Channel B1/GPS/Glonass Anti-Jamming Antenna

Model SWT-JRT-7B3 B3-Anti-interference antenna  Function1. Channel 1 and channel 7 receive BD2-B3 satellite navigation signals, and realize the anti-jamming function of the frequency point signals; 2. Receive and amplify B1/GPS/GLONASS navigation signals with low noise, and synthesize shunt output with radio frequency signals of BD2-B3 after anti-interference; 3. Straight-through, anti-interference function switch; 4, With self-detection function; 5. Online software upgrade.ApplicationApplicable to airborne, vehicle-mounted, shipborne, ground systems and other application platforms.Main technical parametersReceived signalBD2-B3, B1/GPS/GLONASSSize (mm) External dimension: 230*40Number of channels7 channel B3, 1 channel B1/GPS/GLONASSInstallation size :180*180Anti-interference performanceSingle broadband interference ≥95dB; Broadband interference ≥80dBPhysical interfaceLow frequency connector: J599/20MTAC35PNRf connector: TNC-KFD6Channel gain (dB)40±2Weight (kg)2.6±0.05Output signal power (dBm)-65±5Operating temperature (ºC)- 40 ~ 85Power supply (V)DC28Storage temperature (ºC)-55 ~ 85Power consumption (W)20.5±0.5Vibration, shock, electromagnetic compatibility, etcMeet the relevant requirements of GJB    Nanjing Shinewave Technology Co., Ltd. is a company specialized in the research and development, production and sales of RF microwave passive components and subsystems. The company's product field covers a variety of microwave communication devices, including microwave filters, duplexers, amplifiers, frequency sources, and related subsystems, which are widely used in mobile communications and other fields.In terms of microwave filters, the company has comprehensive products and strong design capabilities. The main products include cavity band-stop filter, waveguide filter, electrically tunable filter, multi-frequency combiner, multi-frequency combining platform POI, dielectric cavity dual-mode filter, LC filter, miniaturized comb filter, interdigital filter, etc.In order to meet the special needs and higher index requirements of customers, in addition to standard products, we provide customized product development methods, and wholeheartedly provide customers with fast and high-quality products and services. Q&A:  Q1. Could I get a sample before bulk order?Yes, we offer the sample for all models but charged.Q2. What should I do if I don't know about frequency in my country? Please feel free to contact us with your inquiry, we will find the frequency you need and offer help to your problems. Q3. Do you accept OEM/ODM order?Yes, we can customize the brand logo, colors, and frequencies.Q4.Shipment DateSample20 business days≤50 pcs60  business days>50 pcs90 business  days>200 pcsNegotiateQ5: Delivery Date of the sample by DHL/FedExUSA/Canada/Europe/Asia3-5 daysMiddle East/Latin American5-7 daysAfrican3-7 days/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1