Robot login space is just around the corner!

The U.S. Department of Defense's Advanced Research Projects Agency (DARPA) has unveiled an ambitious plan to deploy robots in space within the next few years, aiming to repair and maintain satellites orbiting Earth. This initiative marks a significant shift toward autonomous space operations, with DARPA leading the charge by launching a new collaborative effort called the "Joint Implementation and Service Action Alliance." The goal is to bring together major players in the satellite industry, including geostationary satellite operators and companies offering on-orbit robotic services. DARPA first introduced the concept of using robotic systems for satellite maintenance, and recently made a major investment in a partnership with Loral Space & Communications, a company that operates satellites over 36,000 kilometers above the Earth. This collaboration highlights the growing interest in on-orbit servicing technologies. However, the project faces challenges, particularly in establishing clear regulatory frameworks and safety standards. While several U.S. agencies regulate different aspects of space activities—such as the Federal Aviation Administration for launches, the Federal Communications Commission for communications, and NOAA for Earth imaging—there is currently no dedicated authority overseeing space robotics. This gap has become a key focus for DARPA, which is working to develop guidelines that will reassure investors, insurance providers, and customers about the safety and viability of space robots. But the process hasn't been smooth. Orbital ATK, a company that has also invested in on-orbit robot technology, argued that DARPA's efforts may conflict with commercial interests, claiming the government shouldn't fund projects that compete with private-sector solutions. Orbital ATK has been developing its own on-orbit robotic system called Mission Extension Vehicles (MEVs), which are designed to provide satellite repair, refueling, and transportation services. Despite legal challenges, the company recently announced significant progress in the development of these robots, with most components already manufactured in Dulles, Virginia. Testing is scheduled for early 2018, with a planned launch later that year. Although a federal court dismissed Orbital ATK’s lawsuit against DARPA, the agency remains committed to its vision of robotic satellite maintenance. In addition to working with Loral, DARPA has also received interest from international players like Airbus, which has expressed a desire to join the alliance. DARPA envisions a future where on-orbit robots can perform complex tasks such as repairing damaged satellite components, upgrading systems, and even assembling new structures in space. These robots will be equipped with advanced robotic arms, similar to those used in building the International Space Station, but with greater autonomy and safety features. According to DARPA, the widespread use of space robots could significantly reduce the cost of satellite operations. By extending the lifespan of existing satellites and minimizing the need for frequent launches, the overall cost of maintaining space infrastructure could drop dramatically. With thousands of satellites expected to be launched in the coming years, the alliance is preparing for a future where robotic servicing becomes standard practice. DARPA plans to finalize rules and standards for on-orbit robot operations within the next year, setting the stage for a new era of space exploration and satellite management.

4G Outdoor CPE

Can you boost your WiFi signal with outdoor 4G CPE?

When you travel or go to some remote areas, you may be annoyed by poor reception. Is there any way to get a strong WiFi router signal outdoors in a 4G LTE network? Very good, outdoor 4G CPE router would be a good choice!

What is an outdoor 4G CPE router?
An outdoor 4G CPE router differs from a Wifi-only router in that it needs to be connected to a fiber optic network. The 4G CPE WiFi router can pick up the carrier's 4G LTE network signal and convert it into broadband and Wi-Fi. Just plug in your SIM card with your data plan and enjoy a stable and reliable WiFi signal with family and friends. This Outdoor CPE can be used in harsh environments. If you install your router outside or near a window in an area with a weak 4G signal, your device can receive a better 4G signal.

Second, what are the characteristics of outdoor 4G CPE router?
1. Better network for ODU and IDU
4G CPE outdoor routers include an outdoor unit (ODU) and an indoor unit (IDU). Help your device receive the best outdoor cellular signal through the ODU, and connect to the indoor WiFi router through the network cable to experience better network speed. As shown in the figure below, an outdoor LTE CPE (ODU) is installed outdoors and connected to an indoor Wi-Fi router (IDU) via a network cable. The entire 4G device is powered by POE. This data will be transmitted over the same Ethernet cable, eliminating the need to connect the ODU to a power outlet.

2. High-speed multi-user available
The outdoor 4G CPE features a built-in 4G LTE modem and a 5dBi high-gain antenna. LTE CAT4, download speeds up to 150Mbps, WiFi speeds up to 300Mbps, can connect 32 users at the same time. The high-gain antenna of the outdoor 4G CPE router enables it to have higher power and stronger signal transmission and reception capabilities than mobile phones. Therefore, the CPE router can receive the signal. If your phone can't receive a signal in some areas. Sometimes you also use your phone as a hotspot to share Internet access with your friends, right? Similarly, this 4G LTE CPE router allows 32 users to connect to WiFi at the same time, allowing more users to connect and receive a better signal than a phone sharing hotspot. In addition, the IDU has four Lan ports and can be connected to the device through network cables, which is also a backup mode of the Internet.

3. Excellent outdoor performance and design
On the one hand, outdoor LTE CPE is waterproof, UV resistant and corrosion resistant. It can be used at -20℃~60℃ operating temperature. Therefore, it is ideal for outdoor deployment. On the other hand, there are a variety of installation methods. CPE can be mounted on Windows or walls by mounting brackets. It is also possible to attach it to the antenna mast. In addition, the signal strength is displayed through the LED indicator to facilitate users to find the best location to get a better 4G signal.

4. Support different frequency bands
Outdoor 4G CPE supports a variety of frequency bands, including LTE-FDD, LTE-TDD, 3G WCDMA, and 2G GSM network bands. Meet the needs of different frequency bands in different regions and make full use of network resources.

5. Convenient management of CPE
Start the Web browser to log in to the Web management page. You can configure and manage the CPE easily. The web management system supports Linux. Provides functions such as WebUI management, Telnet, SSH terminal system status monitoring, NTP client, synchronization between devices and the system clock network, and configuration file import and export.

6. Applicable to various application scenarios
CPE is designed to provide ISP or operator with 4G LTE outdoor wifi router to facilitate network connection, whether at home, or in enterprises and remote areas, to bring users a wonderful network experience.

All in all, an outdoor 4G CPE router is an excellent choice for connecting to the Internet in remote areas and places where the signal is weak, the wired network is unreliable, or there is a lack of reliable WiFi. It's worth deploying outdoor CPE in rural, coastal, boat, caravan, campsite and remote areas to enjoy the best network speeds and outdoor activities! It can even reduce complex cabling deployments for home networks without the need to install a wired fiber network.

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Shenzhen MovingComm Technology Co., Ltd. , https://www.movingcommtech.com