10.4-inch TFT LCD Class-B Marine AIS

10.4-inch TFT LCD Class-B Marine AIS

Features:

1. Comply with IMO MSC 74(69)annex3 A.694, ITU-R M.137-3 and IEC62287-1, IEC61993-2, IEC66945

2. AIS target approaching, sound and light alarm function

3. Compatible AIS marine Class A and fisheries Class B

4. Provided AIS target ship’s static and dynamic information

5. Target ship information display function

6. 10.4-inch TFT true color LCD display

7. GPS navigation function

Technical specifications:

Main unit

1. RF unit: 1 transmitter and 2 receivers

2. Frequency range: 156.025-162.025MHz

3. Channel spacing: 25KHz

4. Modulation method: GMSK9600pts

5. Frequency tolerance: ± 1000Hz

6. Display screen: 10.4-inch TFT true color LCD

7. Power supply: DC12V-15V

8. Operating temperature: -15 ℃ ~ +55 ℃

9. Dimensions: 325 (W) x 235 (H) x 135 (D) mm

AIS transmitter section

1. Carrier power: 33dBm ± 1.5dB

2. Modulation spectrum: ＜-25dBw , ＜-60dBw

3. Modulation accuracy: ＜3400Hz（Bit 0,1）, 2400Hz±480Hz（Bit2,3）, 2400Hz±240Hz(Bit 4-199 or 00001111 Bit format), 1740Hz±175Hz（0101 Bit format）

4. Spurious emission: -36dBm（9KHz-1GHz）, -30dBm（1GHz-4GHz）

AIS receiver section

1. Reference sensitivity: -107dBm (package error rate ≤ 20%)

2. High input tolerance: -77dBm (package error rate ≤ 2%)

3. Co-channel interference: 10dB（package error rate≤20%）

4. Adjacent channel selectivity: 70dB（package error rate≤20%）

5. Spurious response interference: 70dB（package error rate≤20%）

6. Inter-modulation response interference: 65dB（package error rate≤20%）

Note: Specifications are subject to change without notice.

Dimensions:

Dimensions of 10.4-inch TFT LCD Class-B Marine AIS