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产品名称:Alpha 4012-2
Transmitter

Frequency Range
:PLL 433MHz
Transmitting Range
:80 Meters (open areas)
Hamming Distance
:D ≧ 6
Channel Spacing
:25 KHz
Frequency Control
:Quartz Crystals (PLL)
Frequency Drift
:< 5ppm @ -10℃ ~ 70℃
Frequency Deviation
:< 1ppm @ 25℃
Spurious Emission
:> 50dBc
Transmitting Power
:~1 mW
Emission
:F1D
Antenna Impedance
:50 Ω
Enclosure Rating
:IP-66
Source Voltage
:4.2VDC lithium / 1800mA
Current Drain
:~20mA@3.7V
Operating Temperature
:-10℃ ~ 70℃
Dimension
:273 x 65 x 52 mm (12 pushbuttons)
:228 x 65 x 5 2mm (8 pushbuttons)
Weight
:Alpha 4008: 530g (with 1800mA lithium battery)
:Alpha 4012: 600g (with 1800mA lithium battery)
   
 
Receiver

Frequency Range
:PLL 433 MHz
Channel Spacing
:25KHz
Hamming Distance
:D ≧ 6
Frequency Control
:RX module card or synthesizer (PLL)
Frequency Drift
:< 5ppm @ -10℃ ~ 70℃
Frequency Deviation
:< 1 ppm @ 25℃
Sensitivity
:< -125dBm
Antenna Impedance
:50 Ω
Data Decoder Reference
:Quartz Crystals (PLL)
Responding Time
:50 ~ 150 ms
Enclosure Rating
:IP-66
Source Voltage
:100 ~ 240VAC @ 50/60 Hz.
Power Consumption
:MAX 32W@240VAC 50Hz
Operating Temperature
:-10℃ ~ +70℃
Output Contact Rating
:250V @ 10A
Dimension
:300 x 171 x 115 mm
Weight
:4,500g
   
地址:厦门市湖里区马垅路17号SO商务大厦C121
服务热线:86-0592-5762251 服务传真:86-0592-2073261 E-Mail:sales@www.miaonue.cn
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