グリーン List of Products and Services

This is a groundbreaking vendor-free wireless network management solution that supports outdoor and indoor site surveys (passive tests) and IP performance analysis (active tests), making optimization assistance more accessible. It consists of hardware (scanners) equipped with various mobile and WiFi interfaces and a subscription-based cloud service, offering excellent ease of use and cost performance for corporate users. There are also implementation records in local governments and similar organizations.

• Time-frequency measurements

"ToyCap 2" is a compact packet capture device developed by GLEAN. Continuous capture is possible from a single 1GbE metal LAN port to an eMMC or SD card (optional). Captured data can be retrieved as a PCAP via the network. Features # Space-saving, low-cost network data capture. # Fanless design makes it ideal for monitoring internal communications within systems and equipment # Effectively simplifying work by simply powering on the device to begin capturing. Simply remove the power and take it home. # Can be used for a variety of purposes beyond fault monitoring, including installation, operation, and maintenance. *For more details, please download the PDF or contact us.

• Other analyses

"FMADIO" is a packet capture device that captures packets from a packet network and can filter out packets that do not need to be accumulated using the "Pre filter" function. We offer multiple lineups due to variations in capture port bandwidth and internal recording capacity. (There are also patterns where the hardware configuration can be changed according to the application.) 【Function Overview (Capture Function)】 ■ Captured data is stored within FMADIO. ■ Accumulated data can be viewed as statistical information through a PC browser. ■ Accumulated data can be downloaded as a PCAP file to a PC using the PC browser screen. ■ Accumulated data can be sent from FMADIO to external devices (such as file servers, etc.), and more. *For more details, please download the PDF or contact us.

• Other analyses

"VOICE PINGER" is a voice quality measurement tool that allows for easy measurement of voice latency across various devices, including mobile phones, smartphones, and VoLTE. With the adoption of an audio interface, measurements can be taken regardless of the type of device. It operates on USB power, enabling measurements to be conducted using just a laptop and the main unit. Additionally, it supports Wide Band Codec, making it suitable for VoLTE verification. 【Features】 - Compact palm-sized housing allows for drive tests and field tests - Low cost makes it suitable for applications requiring multiple units, such as field tests - Scheduler function enables automation of testing - Transforms into a comprehensive voice quality measurement tool with the voice quality evaluation option, among others *For more details, please download the PDF or contact us.

• Other measurement, recording and measuring instruments

* With four SFP+-compatible 10GbE capture ports and 8TB of built-in storage, this palm-sized unit measures approximately 20x15x8.5cm and weighs approximately 2.5kg, making it suitable for use anywhere. * Developed based on Intel DPDK/SPDK, it features a high-speed FPGA capture board and NVMe storage. It easily handles a maximum receive rate of 40Gbps from the four 10GbE capture ports and can save data as PCAP files to RAID storage. * It provides all-in-one functionality, including PCAP extraction with pre-capture/post-capture filters, easy-to-use PCAP playback, microburst detection, and NetFlow v9/v10 output. * The control Web GUI is fully compatible with English and Japanese.

• Other measurement, recording and measuring instruments