SPECIFICATIONS
Operating Modes Simplex and semi-duplex SSB telephony and DSC, TELEX AM broadcast reception
Operating temperature range -15°C to +55°C
Supply voltage Nominal 24V DC floating
With optional external AC power supply: 115/230V AC 50/60 Hz. Automatic changeover to DC in the absence of AC supply
Power consumption Rx, 60W (approx. at 24V DC)
150W 250W 500W Tx, SSB speech: 175W 300W 600W Tx, SSB two-tone: 300W 550W 1100W Tx, DSC/TELEX: 420W 600W 1000W
DSC WATCH RECEIVER
Frequency range Scanning: 2187.5 KHz, 4207.5 kHz, 6312.0 KHz, 8414.5 kHz,
12577.0 KHz, 16804.5 kHz
Aerial impedance 50Ω Complies with ETSI 300-373 or better.
ANTENNA TUNING UNIT
Frequency range 1.6 MHz – 27.5 MHz
Aerial requirements 8-18 m wire and/or whip aerial
Aerial tuning Fully automatic with no presetting
Tuning speed 0.1 – 8 sec Typical
Power capability 150W/250W: 330W PEP in 50Ω 500W: 600W PEP in 50Ω
| User-programmable channels | 199 frequency pairs with mode (1-199) | |||||
| User-programmable stations | 40 stations with name, MMSI and station channel | DIMENSIONS AND WEIGHT | ||||
| 150W/250W | 500W | |||||
| RECEIVER | Transceiver Unit | Width: | 392 mm (15.4”) | 392 mm (15.4”) | ||
| Frequency range | 150 kHz to 30 MHz | Height: | 445 mm (17.5”) | 507 mm (20”) | ||
| Aerial impedance | 50Ω automatically matched by the aerial tuning unit | Depth: | 127 mm (5”) | 217 mm (5”) | ||
| Sensitivity | Aerial input for 10 dB SINAD, 50Ω aerial: | Weight: | 19 Kg (41.9 lbs) | 28 Kg (61.7”) | ||
| SSB tel.: 0.7 µV | Antenna Tuning Unit | Width: | 290 mm (11.4”) | 401 mm (15.3”) | ||
| AM tel.: 4 µV | Height: | 500 mm (19.7”) | 617 mm (24.3”) | |||
| DSC/Telex: 0.7 µV | Depth: | 80 mm (3.1”) | 356 mm (14”) | |||
| Complies with ETSI 300-373 / 300 338. | Weight: | 3.3 Kg (7.3 lbs) | 17 mm (37.5”) | |||
| Audio output power | 6W with less than 10% distortion | Control Unit | Width: | 240 mm (9.5”) | 240 mm (9.5”) | |
| TRANSMITTER | Height: Depth: | 105 mm (4.1”) 100 mm (3.7”) | 105mm (4.1”) 100mm (3.7”) | |||
| Output power | 150W PEP +/-1.4 dB into 50Ω voice. | Weight: | 3.3 Kg (7.3 lbs) | 3.3 Kg (7.3 lbs) | ||
| Reduction to 80W when continuously keyed single | ||||||
| tone, with duty cycle greater than 55% during 1 min. | ||||||
Automatic power recovery after 1 min.
250W PEP +/-1.4 dB into 50Ω voice.
Reduction to 100W when continuously keyed single tone, with duty cycle greater than 55% during 1 min. Automatic power recovery after 1 min.
500W 1.6 to 3.999 MHz 400W PEP +0/-1,4 dB into
50Ω voice. 4.0 to 29.999 MHz 500W PEP +/- into 50Ω voice. 3 dB reduction when continuously keyed single tone, with duty cycle greater than 55% during 1 min. Automatic power recover after 1 min.
Power reduction Low approx.: 10W
Frequency range ITU marine bands from 1605 kHz to 30 MHz
DSC-TELEX MODEM
DSC Equipment class Class A
Protocols DSC: ITU-R M. 493-13, and M. 541-6
Telex: ITU-R M. 625-2 (incl. M. 476-4), M. 490,
- 491-1, and 492-5
NBDP telex in ARQ, FEC and SEL FEC modes
Ship’s identity DSC: 9-digit identity number
Telex: 5- and/or 9-digit identity numbers
Interfaces Alarm: DSC distress alarm interface
NMEA: NMEA 0183 interface for GPS equipment Industrial ethernet Line, Key: Transceiver AF line input/output and external key interface. -10 to +10 dBm, 600Ω
AUX alarm 2: Telex and non-distress/urgency DSC alarm output
