Easily and simply convert existing analog communication equipment to IP. With just this, you can transition from analog lines to LTE lines.
The Anritsu IP converter Adaptive Gateway NN4000 series comes standard with communication quality improvement features that address IP packet loss and fluctuations, allowing for IP conversion via LTE lines while keeping analog equipment intact. 【Features】 ■ Standard communication quality improvement features ■ Selectable communication carriers ■ Easy construction of line redundancy systems ■ Operable even under speed limitations ■ Security ensured through encryption features ■ Environmental durability and capacity suitable for outdoor enclosures *For more details, please refer to the PDF document or feel free to contact us.
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basic information
This is an environmentally resistant IP converter with built-in communication quality improvement features that convert analog lines to LTE. 【Additional Features】 - It comes standard with communication quality improvement functions that address IP packet loss and IP packet fluctuations, improving communication quality issues. - The LTE lines are compatible with the two major carriers, NTT Docomo and KDDI. It also supports MVNO lines, allowing for carrier selection. - It can construct up to two LTE lines (maximum of 2 lines) and any two wired lines as hot standby redundant lines. - The data communication volume per line is approximately 100 kbit/s. It can operate without issues even in low-speed communication environments due to speed limitations. - Security is ensured through IP packet encryption and VPN construction using the IPsec protocol. - It features a fanless design, operates in temperatures from -20°C to 60°C, and humidity levels from 20% to 90% (without condensation). Its compact size (35×160×130mm [excluding protrusions]) is designed for installation in existing panel spaces.
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Applications/Examples of results
【Usage Examples】 ■ IP Conversion of Road Traffic Control Systems The field-side equipment is converted to IP using an LTE line model, while the center-side is converted using a wired line model. If there is a large amount of field-side equipment, using a wired line for the center side can help reduce line costs. ■ IP Conversion of Water Supply Monitoring and Control Systems Both the field-side and center-side equipment are converted to IP using an LTE line model. This allows for easy IP conversion without the need for line installation work, etc. For critical equipment, LTE lines can be made redundant, enabling the avoidance of system downtime due to communication failures.
Line up（4）
| Model number | overview |
|---|---|
| NN4001A | Wired Line |
| NN4002A | NTT Docomo Line |
| NN4003A | KDDI Line |
| NN4004A | NTT Docomo/KDDI Redundant Line |
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Company information
In advanced IoT systems, it is required to ensure communication quality through measurements that Anritsu has been working on, as well as to monitor the state of "things" and their surrounding environment in a more precise, real-time manner, and from various angles. In addition to our own products, we will respond to the diverse needs of the IoT society and contribute to our customers' innovation by providing advanced measurement solutions from our partner companies.