GPS receiver is an important hardware in measurement operation. Its function affects the feasibility of measurement and the reliability of measurement results. Beidou high precision measurement receiver used in Everest measurement is an unconventional application in extreme environment. The required connector products must be able to cope with environmental challenges such as extreme low temperature, 30KPa low pressure, ice melting and snow melting. At the same time, it has both high reliability and high precision of transmission.
In this case, txga provides customers with fph20021-d24s101425b pin connector, ffh10001-d14s1004k6m1a bus connector, high current fdv0312-f0ws103k6lcd-sub connector, ffc05001-21sba124w5mfpc / FFC connector and other products, which is a complete set of interconnection solutions. For the harsh application environment of Everest. Txga connectors provide a high degree of reliability. Our products have a minimum working temperature of - 55 ℃, support 100Hz data output, and the protection grade is IP67. It provides reliable data transmission guarantee for Everest measurement activities.
GNSS refers to a global navigation satellite system based on artificial Earth satellites. Through GNSS receivers, the system can provide accurate geographic location, velocity, and time information in any part of the world and near Earth space, achieving navigation and positioning of moving carriers.
In this case, TXGA is a board mounted socket developed and produced for satellite navigation and positioning receivers. It adopts a lock buckle structure design. After the lock buckle of the plug is engaged with the locking part of the socket, it can provide stronger locking force, avoiding the disconnection of male and female terminals during use and interrupting electrical connections, making it more stable to use. The board mounted socket can also generate clicking sound and tactile feedback when the plug is completed, ensuring that the male and female heads are installed in place. Suitable for various types of equipment with limited assembly space, it can further achieve equipment integration and miniaturization. Implement reliable positioning and navigation functions for satellite navigation receivers in various complex environments.
Satellite telephone is a type of communication device based on satellite communication systems to transmit information. Compared to ordinary telephones, satellite telephones have a long communication distance, large communication capacity, and are not easily limited by any complex geographical conditions, natural disasters, or human events between the two communication points. When facing special application scenarios such as emergency relief, extreme weather, and maritime operations, satellite communication mobile phones can achieve true blind spot free communication.
The high-speed board to board connector developed and produced by TXGA in this case is a high-speed signal transmission solution for portable satellite communication devices. In response to the efficient data transmission needs of handheld satellite phones, TXGA has developed and produced a board to board connector with a data transmission rate of 28Gbps and a combination height of only 7mm. While achieving higher transmission bandwidth for satellite phones, it can effectively improve the portability of the device. To achieve efficient and flexible mobile communication services for satellite phones in emergency support and disaster rescue.
Traditional satellite positioning systems have weak signals and are easily occluded and interfered. It is difficult to accurately locate and navigate in high-rise buildings, narrow alleys, or environments with multiple signal base stations. With the completion of the global deployment of Beidou satellites, Beidou navigation products are about to face comprehensive optimization. Beidou navigation products are required to complete positioning and navigation tasks stably and reliably in a variety of space environments, electromagnetic environments, dynamic environments, and temperature environments. Therefore, related connector products must have excellent performance such as anti-interference, high precision, and high sensitivity at the same time.
In this case, TXGA provided a complete set of solutions for Beidou navigation equipment products such as board-to-board FBB20002-M20S3013W5M, wire-to-board FHG12505-D10M2C1B, and flexible circuit printed connector FFC10046-11SSA126W5M. The product has smaller pin spacing and thinner thickness, while being light and smart. Provide high-quality anti-interference performance and transmission performance.
Satellite timing equipment is an important device for achieving time-frequency unity between different platforms, systems, and user terminals. High precision timing equipment can effectively improve the operational efficiency and stability of the system, and reduce the impact of time errors on equipment operation. Therefore, in the fields of electricity, financial transactions, public transportation, mobile communication, etc., the accuracy and reliability of satellite timing equipment are crucial.
TXGA provides RJ45 connectors for satellite timing equipment, with gold-plated contacts. The product has a data transmission rate of 100Base-T, meeting the efficient data transmission requirements of satellite timing equipment and making the equipment timing more accurate. The connector is equipped with an EMI spring structure, which can effectively reduce EMI electromagnetic interference in the environment and ensure that satellite timing equipment can operate normally in strong interference environments.
Satellite navigation measurement antenna is a new type of satellite antenna, commonly known as mushroom head antenna. The antenna body is composed of metal patches, metal flooring, and RF cables. Based on Global Navigation Satellite System (GNSS) positioning technology, satellite navigation measurement antennas can achieve centimeter level accuracy measurement and positioning in complex environments. At present, it has been widely used in scenarios such as geodetic surveying, ocean surveying, waterway surveying, dredging surveying, earthquake monitoring, bridge deformation monitoring, mountain landslide monitoring, and automatic dock operations.
RF connectors are transmission interfaces that connect satellite navigation measurement antennas to external devices (such as wireless routers, mobile phones, etc.), capable of transmitting wireless signals and providing power.
The TNC RF connector developed and produced by TXGA is a more reliable electrical interconnection solution for satellite navigation measurement antennas in complex outdoor application environments. The product adopts a threaded locking structure design, which is not easy to loosen after locking, and is suitable for strong vibration and impact environments. The working temperature range of the connector is -55 ℃~+125 ℃, with a insertion and removal life of over 500 times, meeting the reliability and durability requirements of the equipment for RF connectors.