- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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China
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Brand Name:
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CQFF
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Model Number:
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DGM8500
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Dimensions:
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127.7*61.6*44mm
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Frequency Range:
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136-147Mhz(MHz),403-407/450-527Mhz(MHz)
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Product Name:
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handled walkie talkie
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Audio Jack:
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Outdoor
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CTCSS:
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121
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Working Voltage:
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3.6V
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Antenna impedance:
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50Ω
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Battery Type:
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3xAANiMH Rechargeable Battery
Quick Details
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Talk Range:
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25km
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Terminal style:
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Handheld
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Storage Channel:
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16
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Place of Origin:
-
China
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Brand Name:
-
CQFF
-
Model Number:
-
DGM8500
-
Dimensions:
-
127.7*61.6*44mm
-
Frequency Range:
-
136-147Mhz(MHz),403-407/450-527Mhz(MHz)
-
Product Name:
-
handled walkie talkie
-
Audio Jack:
-
Outdoor
-
CTCSS:
-
121
-
Working Voltage:
-
3.6V
-
Antenna impedance:
-
50Ω
-
Battery Type:
-
3xAANiMH Rechargeable Battery
Specification
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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Transmitter
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Transmit power
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≤ 5W
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Digital modulation method
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4FSK
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Modulation Limit (Analog 12.5kHz)
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2.5kHz
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FM noise (analog 12.5kHz)
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-40dB
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Emission spurs
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-36dB (≤ 1GHz), -30dB (>1GHz)
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Adjacent channel power 12.5kHz
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-60dB
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Modulation Characteristics (Analog)
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+1dB and -3dB
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Digital transmit bit error rate
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≤5%
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Radio type (digital modulation)
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7K60FXD and 7K60FXE
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Receiver
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Digital Receive Sensitivity: (5% BER)
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0.2μV
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Frequency Stability
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±2.5ppm
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Adjacent channel selectivity 12.5kHz
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60dB
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Intermodulation
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55dB
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Spurious Response Suppression
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70dB
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Co-channel rejection 12.5kHz
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12dB
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Conducted Spurious Radiation
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-57dBm (<1GHz); -47dBm (>1GHz)
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Blocking
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84dB
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Rated audio power
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1W/16Ω (internal speaker); 500mW/8Ω (external speaker)
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Product description
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