The FreeWave ZumLink Z9-PC is a compact, high-performance 900 MHz OEM radio module. It is designed for industrial and remote wireless applications. With link rates up to 4 Mbps, a clear-line-of-sight range up to 97 km (60 mi), and Class I Division 2 hazardous-location certification, it is ideal for oil & gas, agriculture, smart-city, and utility networks.
Key features include:
- Operates in the unlicensed 900 MHz band using FHSS (Frequency Hopping Spread Spectrum).
- Five RF link rates: 80 kbps up to 4 Mbps.
- Long-range capability up to 97 km (60 mi) in clear line of sight.
- Low current usage: ~330 mA transmit at 12 V, ~108 mA receive.
- Certified Class I Div 2, operating temperature –40 °C to +85 °C.
Whether you’re integrating the module into OEM equipment, expanding a telemetry network, or modernizing a SCADA system, the ZumLink Z9-PC provides flexible, rugged connectivity ready for industrial demands.





