Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
Marine Communication And Navigation Equipment
VHF DSC (Class-B)
VHF DSC (Class-B) (1).Main function 1.General call 2.DSC System Distress call Distress acknowledgement call Distress relay call Individual call Position request call...
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Class Certificate
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Key Highlights
Category
Marine Communication And Navigation Equipment
Standard
EN
Weight / Size
72 (2).Technical Specifications 1.Overall Specifications Frequency Range...
Certificate
CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.
Technical Specifications
Category
Marine Communication And Navigation Equipment
Model / SKU
VHF-DSC-Class-B
Standard
EN
Weight / Size
72 (2).Technical Specifications 1.Overall Specifications Frequency Range：Tx：156.025-157.425MHz Rx：156.050-163.275MHz Modulation method：FM（16K0G3E）DSC（16K0G2B） Receiving system：Super heterodyne double conversion Frequency tolerance：±10ppm（-20℃+60℃） Power Supply :DC13.8V（±15%） Antenna impedance：50Ω Output impedance：（Audio）8Ω Input impedance：（Microphone）2KΩ Dimensions：W（153）×H（67）×D（132） Weight：830g（±2%） 2.Transmitter Specifications Output power： 25W / 1W Modulation limit：≤ ±5KHz Modulation sensitivity：17mV±10mV Audio distortion：≤ 7% Adjacent channel selectivity：≥70dB Spurious emissions：≤ -53dB Residual modulation :
Certificate
CCS
Warranty
12 Months unless specified otherwise
Origin
China
VHF DSC (Class-B)
(1).Main function
1.General call
2.DSC System
Distress call
Distress acknowledgement call
Distress relay call
Individual call
Position request call
Position to send call
Individual acknowledgement call
Group Call
All ships call
Sea area call
Semi-automatic telephone service
DSC test
3.Collision Avoidance alarm display
4.Weather alarm (American weather Bureau)
5.Priority scan
6.Dual-Watch
7.Thr- Watch
8.Timing clock alarm
9.64 waypoints stored
10.64 common using ID storage
11.Navigation function
12.Automatically record incoming messages
Distress messages: 32
Other messages: 32
Collision Avoidance alarm messages: 72
2.DSC System
Distress call
Distress acknowledgement call
Distress relay call
Individual call
Position request call
Position to send call
Individual acknowledgement call
Group Call
All ships call
Sea area call
Semi-automatic telephone service
DSC test
3.Collision Avoidance alarm display
4.Weather alarm (American weather Bureau)
5.Priority scan
6.Dual-Watch
7.Thr- Watch
8.Timing clock alarm
9.64 waypoints stored
10.64 common using ID storage
11.Navigation function
12.Automatically record incoming messages
Distress messages: 32
Other messages: 32
Collision Avoidance alarm messages: 72
(2).Technical Specifications
1.Overall Specifications
Frequency Range：Tx：156.025-157.425MHz
Rx：156.050-163.275MHz
Modulation method：FM（16K0G3E）DSC（16K0G2B）
Receiving system：Super heterodyne double conversion
Frequency tolerance：±10ppm（-20℃+60℃）
Power Supply :DC13.8V（±15%）
Antenna impedance：50Ω
Output impedance：（Audio）8Ω
Input impedance：（Microphone）2KΩ
Dimensions：W（153）×H（67）×D（132）
Weight：830g（±2%）
2.Transmitter Specifications
Output power： 25W / 1W
Modulation limit：≤ ±5KHz
Modulation sensitivity：17mV±10mV
Audio distortion：≤ 7%
Adjacent channel selectivity：≥70dB
Spurious emissions：≤ -53dB
Frequency Range：Tx：156.025-157.425MHz
Rx：156.050-163.275MHz
Modulation method：FM（16K0G3E）DSC（16K0G2B）
Receiving system：Super heterodyne double conversion
Frequency tolerance：±10ppm（-20℃+60℃）
Power Supply :DC13.8V（±15%）
Antenna impedance：50Ω
Output impedance：（Audio）8Ω
Input impedance：（Microphone）2KΩ
Dimensions：W（153）×H（67）×D（132）
Weight：830g（±2%）
2.Transmitter Specifications
Output power： 25W / 1W
Modulation limit：≤ ±5KHz
Modulation sensitivity：17mV±10mV
Audio distortion：≤ 7%
Adjacent channel selectivity：≥70dB
Spurious emissions：≤ -53dB
Residual modulation :
≥40dB
Current consumption：High power ≤ 6.0A , Low power ≤ 1.5A（DC13.8V）
3.Receiver Specifications
Reference sensitivity：≤ 0.25uV（12dB SINAD）
Squelch sensitivity：≤ 0.15uV
Modulation receiver bandwidth：≥ 2×5KHz
Deep squelch blocking threshold：≥ 5KHz
Adjacent channel selectivity：≥ 65dB
Intermodulation rejection ratio：≥ 58dB
Spurious response：≥ 65dB
Audio output power：≥ 2W（8Ω）
Audio distortion：≤ 7%
GPS Output format：NMEA0183（2.0 / 3.01）
Note: Specifications are subject to change without notice.
Current consumption：High power ≤ 6.0A , Low power ≤ 1.5A（DC13.8V）
3.Receiver Specifications
Reference sensitivity：≤ 0.25uV（12dB SINAD）
Squelch sensitivity：≤ 0.15uV
Modulation receiver bandwidth：≥ 2×5KHz
Deep squelch blocking threshold：≥ 5KHz
Adjacent channel selectivity：≥ 65dB
Intermodulation rejection ratio：≥ 58dB
Spurious response：≥ 65dB
Audio output power：≥ 2W（8Ω）
Audio distortion：≤ 7%
GPS Output format：NMEA0183（2.0 / 3.01）
Note: Specifications are subject to change without notice.