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Product profile
Customization
AvailableUsage
Mobile phoneType
WirelessModel NO.
HPA-GN47(3.4-3.7GHz)Certification
CE, ISO, RoHSCondition
NewDemoulding
Pull CoreWarranty
12 MonthsAutomatic Grade
ManualDriven Type
ElectricMould Life
300,000-1,000,000 ShotsFunction
Amplify RF SignalInstallation
It DependsFrequency
3400-3700MHzOutput Power
50WGain
45dbWorking Voltage
28VDCTransport Package
Carton by AirSpecification
180*140*25mmTrademark
YonlitOrigin
ChinaHS Code
8501510010Production Capacity
500000PCS/YearKey features
Adjustable Gain Control: Gain can be adjusted from 0 to 31dB with 1dB step precision.
Precise Attenuation Control: DB15 I/O port supports 1dB, 2dB, 4dB, 8dB, and 16dB attenuation steps.
Real-time Monitoring: PINs provide monitoring for current, reflected power, output power, and temperature.
RoHS and CE Certified: Meets international safety and environmental standards including RoHS, ISO, and CE.
Stable VSWR Performance: Maintains low VSWR with RF IN <1.5 and RF OUT <1.5 for efficient power transfer.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2009-10-04Nearest Port: ShenzhenAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FAS, EXW
AI-Powered supplier vetting
SummaryShenzhen Yonlit Telecom Technology Co., Ltd. is identified as a Chinese manufacturer/factory focused on RF power amplifiers and SSPA products. The supplier reports 15 years of specialization since 2009, 6–10 R&D engineers, more than 10 production lines, and annual output within the stated non-disclosed range. It has self-operated import/export rights, began exporting in 2009, and derives 41%–50% of sales from exports. The available information supports production experience, product specialization, export capability, and apparent design/customization experience for multiple RF amplifier specifications. However, no certification records, after-sales service details, audited financial evidence, or clearly documented customer case outcomes are provided. Quality-control staffing is reported as fewer than five employees, which may indicate a relatively small dedicated quality team, but the available data does not establish a specific quality deficiency.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Shenzhen, China. Its stated business focus is the design and production of RF power amplifiers and SSPA products, indicating a direct manufacturing profile rather than a trading-only business.
R&D capabilityYonlit states that it has focused on designing and producing RF power amplifiers since 2009, with 6–10 years of R&D engineer experience reported. Its product and design scope includes broadband, UAV communication and navigation, SDR, linear, and pulse SSPA amplifiers across multiple frequency and power specifications, supporting specialized engineering capability.
Production capacityThe supplier reports more than 10 production lines, annual production output within the stated range, and 15 years of focus on RF power amplifier production. It also has self-operated import/export rights and an export history beginning in 2009, indicating established operational and international fulfillment capability.
Customization capabilityThe company description includes a design request covering several frequencies and power levels for pulse SSPA products, while its portfolio spans multiple amplifier types and applications. This supports the inference that the supplier can undertake RF amplifier design and specification-based customization, although detailed customization processes, engineering lead times, and validation capabilities are not provided.
Product Q&A
Q:What is the frequency range of this RF PA?
A:
The device operates within a frequency range of 3400-3700MHz.
Q:Does the product have a warranty?
A:
Yes, it comes with a 12-month warranty.
Q:What is the working voltage?
A:
The device requires a working voltage of 28VDC.
Q:Can the gain be adjusted?
A:
Yes, the gain adjust range is 0-31dB with a 1dB step.
Q:What is the lead time for this product?
A:
The average lead time is one month, regardless of peak or off-peak seasons.
Send Inquiry
*To:
Shenzhen Yonlit Telecom Technology Co., Ltd.
Shenzhen Yonlit Telecom Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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