Core Product Features: 900MHz Universal Band Adaptation, Small Size & High Integration for Efficient Mass Production

1. Electrical Characteristics: Multi-Protocol Compatibility, Stable and Efficient Transmission

• 900±5MHz Universal Band Coverage: Operating frequency is precisely locked at 900±5MHz, perfectly compatible with 2G communication (e.g., GSM 900), industrial wireless data transmission, and global Internet of Things (IoT) scenarios. It is a universal communication component across protocols and regions, compatible with 2G base station communication, LoRa (900MHz sub-band), and industrial private wireless protocols, enabling "one frequency for multiple technologies" efficient adaptation without antenna replacement due to technology or region.
• Low VSWR + Moderate Gain Ensure Communication Reliability: Voltage Standing Wave Ratio (V.S.W.R) is <2.5, combined with 50Ω standard input impedance to significantly reduce signal reflection loss; 1dBi gain with vertical polarization supports 360° omnidirectional radiation. In urban multi-building and industrial complex electromagnetic environments, it provides uniform signal coverage and excellent wall-penetrating capability, ensuring the stability and continuity of data transmission.
• High Power Capacity for Dense Networking: With a power capacity of 50W, it supports stable operation of industrial-grade wireless data transmission modules and high-power communication terminals. Even in the face of concurrent transmission from multiple devices (e.g., hundreds of sensors in a factory transmitting data simultaneously), it can avoid communication interruptions caused by power overload, ensuring the continuity of industrial-grade data transmission.

2. Mechanical Characteristics: SMD Mounting + Orange-Yellow Marking, Maximizing Automated Mass Production Efficiency

• Ultra-Compact SMD Integration, Adapt to Multi-Form Terminals: Overall dimensions are only 13mm×4.2mm×1.6mm, weight 0.2g, adopting SMD (Surface Mount Device) technology, which can be directly welded in batches via SMT production lines and seamlessly integrated with device PCB boards. It perfectly adapts to "miniaturized and highly integrated" terminals such as 2G mobile phone modules, micro industrial sensors, and smart meters, greatly saving internal space and helping terminal products achieve lightweight design.
• Orange-Yellow PCB Material, Dual Advantages of Production Line Recognition and Stability: The main body is made of orange-yellow PCB material, which has extremely high visual recognition in automated production lines, facilitating quick identification and welding by equipment and reducing production misjudgment rates. The PCB material also has excellent electrical performance and structural stability, not easy to fall off after welding, and is compatible with large-scale automated production processes, significantly improving mass production efficiency and yield.
• No External Design, Simplify Terminal Wiring: Directly integrated on the device PCB, no additional cables or connectors are required, reducing component space occupation and signal transmission loss, simplifying the internal wiring design of the terminal, making the product more concise and reliable, and suitable for various embedded and modular terminal requirements.

3. Environmental Characteristics: Wide Temperature Range + Dual Compliance, Reliable Operation in Global Scenarios

• Ultra-Wide Temperature Range Adapt to Extreme Environments: Operating and storage temperature ranges are -45~+85℃, which can work stably in extremely cold regions (e.g., Nordic -40℃), high-temperature deserts (e.g., Middle East +70℃), and industrial high-temperature workshops without additional temperature control measures. It is suitable for multi-scenario deployment such as outdoor communication base stations, polar monitoring equipment, and industrial automation production lines.
• Dual Compliance with RoHS & REACH, Global Market Access Without Barriers: Strictly complies with RoHS and REACH regulations, free of harmful substances such as lead and cadmium, meeting the environmental access requirements of global consumer electronics and industrial equipment, eliminating compliance barriers in international trade, and helping products quickly enter global markets such as Europe, America, and Asia-Pacific.

Core Advantages: Focus on "Multi-Protocol, Easy Mass Production, Full Scenarios" to Empower Global Wireless Communication Ecosystem

1. "900MHz Universal Band" Multi-Technology Compatibility: Covering 2G, LoRa, industrial private protocols and other technical systems, a single antenna can adapt to IoT and communication terminals in different regions and technologies around the world, reducing the complexity of inventory preparation for customers across scenarios and regions, especially suitable for communication equipment manufacturers and IoT solution providers with global layouts.
2. "SMD Mounting + Orange-Yellow Marking" Leading Mass Production Efficiency: SMD technology is compatible with global automated production lines, and the orange-yellow material improves production line recognition efficiency, shortening the production cycle; the small-size design can be embedded into various micro terminals, solving the industry pain point of "difficult antenna integration in miniaturized devices" and accelerating large-scale product implementation.
3. "Wide Temperature Range + Dual Compliance" Global Scenario Coverage: The -45~+85℃ wide temperature range adapts to diverse global climates, and RoHS/REACH compliance meets global environmental requirements. It can work stably from 2G mobile phone modules to industrial IoT terminals, from polar scientific research equipment to desert sensing nodes, expanding product application boundaries.

Multi-Industry Application Scenarios: Covering Core Needs of 900MHz Wireless for Intelligent Upgrades in All Fields

1. 2G Communication: Global Mobile Terminals and Base Station Supporting. Compatible with 2G (GSM 900) mobile phone modules and industrial communication terminals, SMD mounting makes the terminals more compact, and 1dBi omnidirectional gain ensures stable voice and data communication under 2G networks; the wide temperature range supports the stable operation of 2G base station supporting equipment in extreme environments (e.g., base station sensors in remote areas), ensuring basic communication services of global 2G networks.
2. Industrial IoT: Equipment Monitoring and Production Line Intelligence. Matched with 900MHz industrial sensors (e.g., vibration sensors, temperature and humidity sensors), it occupies no space after being embedded into the device PCB (13mm size); vertical polarization and omnidirectional radiation enable stable signal backhaul to the gateway in complex factory layouts, helping global industrial production lines achieve predictive maintenance and real-time equipment status monitoring, reducing downtime losses.
3. Smart Meters: Global Remote Meter Reading for Water, Electricity, and Gas. Compatible with 900MHz smart electricity meters, gas meters, and water meters, the SMD integration method makes the meters more lightweight; 360° omnidirectional radiation ensures stable data backhaul from meters to 2G or LoRa gateways in urban multi-building environments, and the wide temperature range supports the long-term operation of meters in different climate zones such as Russia's extreme cold and Australia's high temperature, realizing remote meter reading and energy efficiency management of global meters.
4. Global IoT Terminals: Asset Tracking and Environmental Monitoring. Matched with 900MHz IoT terminals (e.g., asset tracking tags, environmental monitoring nodes), the dual compliance feature helps products enter the global market; omnidirectional radiation and wide temperature range ensure stable communication between terminals and gateways in different regions around the world (e.g., Amazon rainforest, Sahara desert), providing reliable data support for logistics asset tracking and global environmental monitoring.