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- Topcon SRL-35
Topcon SRL-35
Broadcast with Confidence
Topcon’s SRL-35 high-power UHF radio provides the signal strength you need to cover the largest of project sites. Pushing out 35 watts, the SRL-35 provides reliable signal strength in the most challenging of environments. Built to IP67 standards, the light and portable radio features a weather-protected LCD display, integrated operator keyboard, and reinforced connectors.
- Customizable output power up to 35Watt
- Wide operating range of 403 MHz to 473 MHz
- User selectable channel spacing (12.5, 20 or 25 kHz)
- Multi-function user interface
- Automatic prevention of overheating
- Industry standard IP67
Transceiver
- Frequency Range: 403 - 473 MHz
- Tuning Range: 70 MHz
- Channel Spacing: 12.5 / 20 / 25 kHz (SW selectable)
- Frequency Error Tolerance: < 1 kHz
- Type of Emission: F1D
- Communication Mode: Half-Duplex
Transmitter
- Carrier Power: 10, 20, 25, or 35 W / 50 ohm (default)
- Carrier Power Stability: +2 dB / -3 dB
- TX Duty Cycle: 100% (22°C / 35°C) 40%
Receiver
- Sensitivity: < -114 dBm (BER < 10 E-3)
- Co-channel Rejection: > -12 dB
- Adjacent Channel Selectivity: > 47 dB at 12.5 kHz / > 52 dB at 25 kHz
- Intermodulation Attenuation: > 60 dB
- Spurious Radiation: < 2 nW
Data Modem
- Interface: RS-232
- Interface Connector: IP67, 8-pin ODU
- Data Speed of RS Interface: 300 - 38400 bps
- Data Speed of Radio Interface: 19200 bps (25 kHz) / 9600 bps (12.5 / 20 kHz)
- Data Format: Asynchronous RS-232
- Radio Protocols: Satel / PDL / TrimTalk
Environmental
- Enclosure: Aluminum
- Temperature: Operating: -40°C to 75°C Storage: -40°C to 85°C
- Dust / Water Rating: IP67 (NEMA 6)
Power
- Operating Voltage: 9 to 16 VDC / 4-pin ODU MINI-Snap Size 1 (feeding)
Physical
- Dimensions (h x w x d): 189 x 138 x 71 mm (with connectors)
- Weight: 1.42 kg
- Antenna Connector: TNC, 50 ohm, female