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VHF Base Station Transceiver 75 Watt VHF Transceiver Type DCB 9140 IP

The Danphone VHF base station transceiver type DCB 9140 IP is specifically designed to operate in the marine VHF band. The latest features include built-in Voice over IP and DSC modem controlled via LAN.

The new VHF radios come with an option of two receivers and built-in DSC modem for continous automated supervi- sion of CH70. In addition to VoIP and remote-control over IP, the DCB9140 transceiver allows for local control via op- tional display and handset.

KEY FEATURES ADDITIONAL OPTION: LOCAL CONTROL • GMDSS compliant The Local Control Unit can be used to control the • Voice over IP VHF transceiver. This is possible during normal • Remote-control over IP operation, whenever a LAN connection is not avai- • Built-in DSC modem option lable, or when the system is down for service. A • Choice of single or dual receivers single Local Control Unit can control up to 8 radios.

• Specifically designed and manufactured for 24/7 operation

• Fully scalable from small ports to large national coastal radio systems

• Proven and tested for operation under harsh environments

Local Control Unit

VHF 75 Watt Base Station Transceiver Nato Stock number: 5825-22-632-0324 TECHNICAL SPECIFICATIONS Danphone item number: 152.2024.001

CONNECTIONS LED INDICATORS

• LAN • Green: Power and health

• RS422 • Red: TX

• 13.2VDC • Green: Sq. RX2 • Auxiliary connector • Green: Sq: RX1 • TX antenna

• RX antenna

GENERAL TRANSMITTER RECEIVER REMOTE SETTINGS Frequency range RF output power RX sensitivity Channels 156 – 163 MHz 1-75 Watt adjustable Better than -117 dBm / 20 dB All international marine channels SINAD before duplexer. Better than -119 dBm / 12 dB SINAD before duplexer Operating modes Spurious emission Spurious response Transmitter power level Duplex, Semi-Duplex, Simplex < -85 dB Relative Carrier Better than 80 dB 1–75 Watt

Duty cycle Adjacent channel power Intermodulation rejection Squelch reference 100% Better than 80 dB Better than 85 dB Customer defined levels

Duplex spacing Modulation Adjacent channel selectivity RX audio balance 4.6 MHz +6 dB / Octave Better than 80 dB 245 mV +/- 6 dB

Number of channels Deviation Blocking 55 International marine channels 3 kHz nom, 5 kHz max Better than 90 dB REMOTE READINGS

Channel spacing Distortion Co-channel rejection Transmitter power level 12.5 and 25 kHz Better than 3% Better than 10 dB 1–75 Watt

Frequency stability Hum and noise Hum and noise Reflected power level 0.5 ppm Better than 40 dB Better than -40 dB 1-20 Watt

Supply voltage Intermodulation Distortion RSSI 13.2VDC min, 16VDC max Better than 40 dB at 30 dB Better than 3% 0-40 dBµV attenuation between transmitters

Current consumption TX antenna connection RX Antenna connection Temperature level Transmission < 15A (75 Watt) 50 Ω 50 Ω -30 - +80°C, 5°C tolerance Standby < 0.5A Duplexer Supply power level Optional INTERFACE DIMENSIONS 0-18V ±0.1V MTBF LAN interface Dimensions > 50,000 hours For audio and remote control 127x215x260 mm

Operating temperature RS 422 interface Weight of the transceiver -20 to +55ºC. humidity up to 95% For local control and operation, 4.1 kg

non-condensing display, external alarm signaling, etc. (optional) Compliance VoIP Rack mount design EN 301 929 V2.1.1 VHF Danphone multicast protocol Two tranceivers can be mounted G.711 & G.723.1 side-by-side in a 19” 3HU Sub IEC EN 60950-1 Safety EURO CAE ED 137/C Rack

SNMP Power supply For control and monitoring 13.2 - 16VDC, < 15A

[email protected] · +45 96 44 44 44 · www.danphone.com