Chongqing Hengtairail Equipment Co.,Ltd.
Global Rolling Stock Parts Supplier
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Interfaces
● 48-pin Backplane Power Connector
● 26-pin Application Device Connector
● 9-pin RS232 Maintenance Port
● TNC ‘RX/TX’ RF Connector
● 4 LED Status Indicators
● Micro 3.0V / 1.8V SIM Card Reader
● Status Indicators: Power, Network, Field, SIM
System/Standards
● Supports GSM-R frequency bands in China, Europe, India, Australia, and other regions
● Complies with China Railway CIR 2.0 and 3.0 standards
● GSM Phase 2 / Phase 2+
● Mobile Station Class B Supported
● Output Power: 1W @ 900 MHz, 1W @ 1800 MHz
Technical Data
| Feature | Details |
| Dimensions | 188.2 × 106 × 42.5 mm |
| Weight | 895g |
| Voltage | 12V DC |
| Average Input Current | < 500mA |
| Maximum Input Current | 3A |
| Operating Temperature Range | -40°C to +105°C |
| Receiver Sensitivity | -107dBm |
| Three-Level Interference Rejection | Average suppression > 40dB |
