Specialized Test Equipment
TWS-161 High-Speed Wireless Transmission Module
- Wireless data relay up to 1 km for long-range field deployments
- 3–30 Mbps data throughput for high-volume real-time data transfer
- LTE-based OFDM + MIMO for robust anti-interference performance
- LAN and Wi-Fi interfaces compatible with iSD-400, PVIB2.0, iSensor and third-party instruments
- 12-hour battery life with built-in lithium battery
- Full metal enclosure, IP65 protection, operating temperature −45 to 60 °C
- 800 MHz RF band at 25 dBm for strong obstacle penetration
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Specifications
| Item | Value |
|---|---|
| Wireless Communication | |
| Standard | LTE（OFDM + MIMO） |
| RF Band | 800 MHz |
| Transmit Power | 25 dBm |
| Communication Range | 1 km (typical, expandable to several km via bridge) |
| Data Throughput | 30 Mbps～3 Mbps |
| Interfaces | |
| Wired Interface | LAN (Ethernet) |
| Wireless Interface | WIFI |
| Power & Battery | |
| Battery Type | Built-in lithium battery |
| Battery Life | 12 hours |
| Environmental & Structure | |
| Protection Rating | IP65 (waterproof and dustproof) |
| Operating Temperature | -45℃ to 60℃ |
| Enclosure | Full metal |
Downloads
FAQ
- How many communication nodes does a single system support?
- A single TWS-161 system supports up to 12 nodes (purchase node count + 1 unit per system). When more than 12 nodes are required, two separate systems are recommended.