型号：STV-160
品牌： SAMYANG
名称 ： 双向救生对讲机 救生筏无线电话
全新的救生筏双向无线电话STV—160完全符合GMDSS要求
一米水下5分钟内保持水密
显示电池状态
显示接收信号强度
显示噪声已抑制水平
接受电脑编程
具备自检功能
具备节电功能
单键触摸式开关
单手简易操作
技术参数：
Features
.Compliant with ITU-R, IMO Regulation
.ITU. USA, CANADA Channel Available
.Weather Channel Available
.Memory Scanning Function
.Dual Scanning Function
.Waterproof at 1m Depth for 5 Minutes
.Long Life Lithium & NiMH Battery
.Power Saving Functions
.Easy Operation with a Hand in Glove
Specifications
GENERAL
.Channels : All current USA, International and Canadian channels, plus 10 Weather
.Channel Spacing : 25KHz
.Supply Voltage : 7.2 Vdc 1350mAH
.Current Drain ; Standby 40mA
- RX:190mA st 0.5W audio output(1KHz) /
-TX:Less than 1A at 2W, 0.7A at 1W, and 0.6A at 0.5W
.Operating Temperature Range : -20℃ to +60℃
.Battery Life : 8 Hours (TX :10%, Standby : 90%)
.Dimensions : 125mm(H)X65.1mm(W)X36mm(D) / 4.92”(H)X2.55”(W)X1.41”(D)
.Weight: 420g
TRANSMITTER
.Frequency Range : 156.025 to 157.425 MHz
.RF Output Power : Selectable 2W, 1W, 0.5W into 50? at 7.2Vdc
.Spurious Emissions & Harmonic : -65dB at 2W, -55dB at 1W and 0.5W
.AF Distortion : Less than 3% at 1KHz for±3KHz Deviation
.Max Deviation : ±5KHz
.Frequency Satability : ±5ppm
.FM Noise : More than -40dB below audio
RECEIVER
.Frequency Range : 156.025 to 163.275 MHz
.Circuit Type : Dual conversion superheterodyne
.Sensitivity : 0.2? at 12dB SINAD
.Adjacent Channel Selectivity : More than 70dB
.Intermodulation Response : More than 65dB
.Spurious Response Rejection : More than 70dB
.Audio Output power : 0.5W at 10% distortion into 8 ? load
Components
.Two-way VHF : STV-160
.Flexible Antenna : ANT-200
.Lithium Battery (For Emergency Use) : SPL-80
.Nickel Metal Hydride Battery(Rechargeable) : SPN-72
.Standard Charger Kit with AC Adapter : SC-62/63
.Belt Clip : SA-64
.Installation Manual