Samyung MF HF SRG-2250 GMDSS
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Samyung SRG-2250

Samyung SRG-2250
Certificate
  • RMRS
  • RRR
  • -
MF / HF radio Samyung SRG-2250 GMDSS with an output of 250 W is designed to operate on sea, river and fishing vessels and offshore floating platforms.
 
Samyung SRG-2250 consists of a large LCD display, kaniruyuschego DSC receiver with 6-channel base unit, inside of which there are blocks of the transceiver, the DSC controller, as well as governments.
 
MF / HF radio Samyung SRG-2250 complies with IMO requirements, the requirements of the National Maritime Administration of the Russian Federation and ITU-R Recommendations for GMDSS equipment. Radio Samyung SRG-2250 allows you to check the internal and external radio units with built-in self-diagnostic system.
 
Additionally Samyung SRG-2250 is completed with the power system / charger SP-1250ADC with automatic switching to emergency power supply with audible and visual alarms, telex terminal SN-100, remote distress signal unit SD-250. This makes it possible to use the radio as part of the GMDSS complex.
 
Features of the transceiver:
  • DSC watch receiver with built-in 6-channel scans on the following frequencies: 2187.5 / 4207.5 / 6312 / 8414.5 / 12577 / 16804.5 kHz. It is also possible scan channels.
  • The ability to adjust the brightness (8 levels), due to the large LCD-display.
  • On the LCD-display are displayed simultaneously: the level of output power, receive and transmit frequencies, modulation type, channel number, the received signal level, etc.
  • A choice of operating channel memory (300 channels) and a keyboard input reception and transmission frequencies.
  • Three output power levels

Standard equipment MF / HF radio

  • Transceiver, watch receiver, DSC controller in a single package
  • SAT-100 antenna tuner with unsoldered cable: SAT-100-10M (10 m), SR-8U-10M coaxial cable (10 m)
  • SM-1150 Microphone
  • SS-10W4 External speaker
  • EMG-LIGHT lamp emergency lighting
  • SRG-1150-AR Connection cables
  • SSB-A-K installation and assembly parts
  • SRG1150DN-MR user manual in Russian
  • SRG1150DN-PE Quick guide distress in Russian
  • Individual Certificate of PMPC
  • Individual Certificate PPP (Option)
 
Additional equipment
 
  • SAN-308 Whip transmitting antenna 8 m
  • SAN-30R Whip desk (DSC) antenna 4m
  • SP-1250ADC power supply / charger 110 - 220V AC / 24V DC / 40A - 4 consumers
  • SB-232 NMEA Buffer 1 x 3
  • SJ-252 Distribution electric power
  • SN-100 telex terminal is composed of: Latin / Russian keyboard OKI Microline 280 printer with fastening, SD-250 unit alarms, paper holder, connect the cable to the radio station, the printer connection cable, spare fuses, a roll of paper, mounting materials, instructions for Users in Russian.
  • Specifications MF / HF radio
 
Specifications
 
Technical characteristics
Frequency band TX: 1.6 - 27.5000 MHz (10 Hz step)  
RX: 0.5 - 29.9999 MHz (10 Hz step)
Mode Simplex, half duplex
Modulation Types J3E, H3E, F1B/J2B
Impedance 50 ohms
Current consumption (at a voltage of 24V DC) TX - max 15 A (SRG-2150DN)  
TX - max 25 A (SRG-2250DN)  
RX - max 2.5 A
Temperature range -15 C +55 C.
Dimensions (mm) 288 (W) x 312 (H) x 166 (D)
TRANSMITTER
The type of radiation and power J3E (150W), F1B (100W), H3E (75 W): SRG-1250DN  
Type of generator Synthesizer
Bandwidth Not more than J3E (3 kHz), F1B (0.5 kHz)
Two-tone signal Disaster 1300, 2100 Hz
RECEIVER
Sensitivity No worse J3E (3 mV), F1B (3 mV), H3E (6 mV) (20 dB SINAD)
DSC watch receiver
Receiving frequency 2187.5, 4207.5, 6312, 8414.5, 12577, 16804.5 kHz
The type of radiation F1B
Data transfer rate 100 baud
Frequency deviation 10 Hz.
 
Telex terminal:
 
Telex terminal SN-100 is connected to the MF / HF radio on board ships engaged on voyages in the A3 / A4 sea areas. Terminal SN-100 has the type approval of the Russian Maritime Register of Shipping and Russian River Register as part of MF / HF radio installation SRG2250DN, as well as meets all national and international requirements. SN-100 has a built-in modem telex and comes with an external keyboard Russified. Due to the fact that the terminal is Russified, it can fully handle messages with Cyrillic characters and the Latin alphabet. Telex terminal SN-100 has built-in diagnostics system, which allows for a self-test as a telex terminal, and check the entire MF / HF radio. To connect the printer to the terminal and the lamp for emergency lighting.
 
 
 
 
 
 
Capabilities:
  • At the same time displayed on the screen: transmit and receive frequencies, output power level, channel number, current date and time, etc.
  • 5 levels regulirvoki brightness 10.4 'color LCD display.
  • Store up to 100 sent and received messages.
  • Ability to print messages when you use a custom printer DPU.414 or printer CENTRONICS interface.
 
Specifications telex terminal
 
 
Telex terminal SN-100
Protocol 625, 476-4, 490, 491, 492-3 & F130 CCIR
Receive Mode ARQ (automatic request), CFEC (estimated error correction), SFEC (sampling error correction)
Memory 16M
Center frequency 1700 Hz
Modulation rate 100 baud (ARQ, FEC)
Modulation AFSK

 

Certificate RRR
'SRG-2250'
 
Brochure
SRG-2250

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