How long does it take for the module to switch?

The switching time is less than or equal to 50ms.

300W 868MHz High Power RF Power Amplifier PA Dds Module

Name: 300W 868MHz High Power RF Power Amplifier PA Dds Module
Brand: Shenzhen Zd Tech Co., Ltd
SKU: 2306706215

Guangdong, ChinaShenzhen Zd Tech Co., Ltd

US$20,000.00

1 Piece

Sample price:US$20000.00/piece.Request sample

Product profile

Customization

Available

Operating Frequency

868MHz

Output Power (Po)

55dBm

Model NO.

ZD-PA-868MM-300W

Power Gain

≥50db

Supply Voltage

+28±1VDC

Current

≤50A

Vswr

≤2.0

Spurious Emissions

≤-50dbc

Harmonics

≤-10dbc

Transport Package

by Box

Specification

25cm x 15cm x5cm

Trademark

ZD TECH

Origin

China

HS Code

8543209090

Production Capacity

2000pieces/Month

Key features

High Output Power: Delivers 55dBm output power for robust signal transmission.

High Power Gain: Achieves power gain of 50dB or higher for efficient amplification.

Broadband Frequency: Operates at 868MHz with broadband capabilities.

Low VSWR: Maintains VSWR of 2.0 or less for optimal impedance matching.

Fast Switching: Features switching time of 50ms or less for rapid response.

Low Spurious Emissions: Ensures spurious emissions are 50dBc or lower for clean signals.

Standard Interfaces: Equipped with SMA-F input and N-F output RF interfaces.

Control Interface: Includes 9W4 connector for power supply and 485 control.

Company profile

Experienced TeamFast DeliveryCustomization from SamplesR&D Capabilities

Shenzhen Zd Tech Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-07-04Nearest Port: Yantian PortAverage Response Time: ≤4.28hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates R&D and customization capabilities, including 3D design, ODM, OEM for well-known brands, and multiple customization modes. It has four R&D engineers, documented design and development records, and introduced new products during the past year. Production information lists 12,000 pieces annually for each of five product categories, while the stated off-season lead time is within 15 working days. Service procedures, supplier-management records, corrective and preventive action procedures, and complaint-handling records are available. However, raw-material traceability and quality-assurance status are unknown, and quality-control testing equipment is listed as zero. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Digitalization and ERP integration are not established, and no SDK is available.

Supplier typeThe supplier provides both ODM and OEM services, including OEM services for well-known brands. This supports classification as a manufacturer/service supplier with original-design and original-equipment capabilities, although the slices do not explicitly state its legal or industry supplier type.

After-Sales capabilityTechnology engineers are responsible for technical support during after-sales service, and the supplier has documented procedures and followed records for service capability, corrective and preventive actions, and customer complaints. These records provide explicit support for an established after-sales process.

R&D capabilityThe supplier has four R&D engineers, provides 3D software design, maintains auditable R&D documentation, and reported new products during the past year. ODM capability is available, but the supplier lacks an available SDK; overall evidence still supports active product-development capability.

Production capacityAnnual productivity is stated as 12,000 pieces for each of five listed product categories, and off-season lead time is within 15 working days. However, the number of quality-control testing devices is listed as zero and raw-material traceability is unknown, so production volume and responsiveness are evidenced but production-control strength is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization, together with 3D software design services. This indicates broad product-customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No brand names, project details or independently verifiable case information are provided, limiting the depth of assessment.