Two-way VHF Radio Telephone
Two-way VHF Radio Telephone
Model: CY-VH01
Frequency: 154~163 MHz
Type of Transmit: G3E
Receiver Sensitive: 2uV for 12dB SINAD
Certificate: CCS
Introduction:
According to the 1983 amendment to the SOLAS regulations 1974 in Chapter III Regulation 6, at least 3 two-way radio telephones shall be provided on every cargo ship of 500 gross tons or more. The two-way radio telephone enables communication between the survival craft, the ship,and the rescue boat.
Precautions shall be taken to prevent the inadvertent selection of VHF channel 16 on equipment capable of being operated on that frequency. A watertight model is required for satisfying GMDSS requirements (1988 amnedment).
Approval Standard:
1. Resolution A.694(17): General Requirements for Shipboard Radio Equipment Forming Part of The Global Maritime Distress and Safety System (GMDSS) and for Electronic Navigational Aids.
2. Resolution MSC.149(77): Adoption of the Revised Performance Standards for Survival Craft Portable Two-way VHF Radio Telephone Apparatus.
3. IEC 60945:2002/COR 1:2008 Maritime Navigation and Radio Communication Equipment and Systems -General Requirements – Methods of Testing and Required Test Result.
Specification:
| Model | CY-VH01 |
| Frequency | 154~163 MHz |
| Channel Spacing | 25 KHz |
| Number of Channels | 98 |
| Operation Temperature | -20℃ ~ +55℃ |
| RF Output Power | 1W (Lo)/5W (Hi) |
| Frequency Error | ＜+1.5KHz |
| Sensitivity | 2uV for 12dB SINAD |
| Adjacent Channel Power | ＞70 dB |
| Blocking | ＞90 dB |
| Spurious Response | ＞60 dB |
| Harmonic Distortion | ＜5% |
| Intermodulation Rejection | ＞68 dB |
| Size | 56 x 133 x 27.5 mm |
| Weight | 280 g |