Product overview
The CroSkylink C33S-300 provides radio communication with two Ethernet interfaces and three serial interfaces, with customizable TTL, RS232, RS422 or RS485 serial configurations. Its 190 × 180 × 60 mm dimensions and approximately 2.10 kg weight define the physical space and mass required for integration. Power consumption spans 20–160 W, and the operating temperature range is −40 to +65°C. Transmit power is specified as 46 dBm, or 40 W arranged as 2 × 20 W, with adjustment in 1 dBm steps.
The network configuration supports 64 nodes, with 128 and 256 nodes available as options. Frequency coverage is 500–680 MHz or 1300–1500 MHz in 1 MHz steps, with a customizable 70–6000 MHz range. Bandwidth modes extend from 1.25 to 40 MHz; 20, 30 and 40 MHz are optional. The 220+ Mbps peak rate requires 40 MHz bandwidth, while the 300+ km communication range requires line of sight. Adaptive frequency selection and wideband frequency hopping are optional; encryption choices are DES, AES128 and AES256.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | CroSkylink C33S-300 |
| Network scale | 64/128/256 nodes128-node and 256-node configurations are optional. |
| Frequency range | 500~680MHz / 1300~1500MHz, adjustable in 1MHz steps; 70~6000MHz customizable70~6000MHz frequency range is customizable. |
| Anti-interference | Adaptive frequency selection; wideband frequency hoppingBoth anti-interference features are optional. |
| Transmit power | 46dBm (40W: 2x20W), adjustable in 1dBm steps |
| Bandwidth modes | 1.25 / 2.5 / 5 / 10 / 20 / 30 / 40 MHz20, 30 and 40 MHz modes are optional configurations. |
| Receiver sensitivity | -103dBmAt 5MHz bandwidth. |
| Peak data rate | 220+ MbpsAt 40MHz bandwidth, an optional configuration. |
| Communication range | 300+ kmLine of Sight. |
| Data interfaces | 2x Ethernet; 3x serialSerial interfaces are customizable as TTL, RS232, RS422 or RS485. |
| Security encryption | DES; AES128; AES256 |
| Power consumption | 20~160W |
| Transmission latency | ≈7ms |
| Operating temperature | -40~+65℃ |
| Dimensions | 190x180x60mm |
| Weight | ≈2.10kg |
