Two way radio

Features:

1. AT915 Analog system digital Signaling Non-central trunking transceiver.
 
Basic technic parameter
        
working frequency coverage: 915.0125~916.9875MHZ
     
coverage spacing: 12.5KHZ
           
Frequency stability: 1PPM
 
Working temperature: -20 ~ +60 centi degree
        
Voltage: 3.3V~4.2V
 
Transmission
Tx power: >= 2.5W(3.7V)
Adjacent Channel power: 2.5uW
Spurious power: 2.5uW
Modulation MAX: 2.5KC
Modulation Distortion: 5%
Noise Ratio: 35dB
 
Receiver
Receiving Sensitivity: 0.25uV
Adjacent Channel selectivity: 60dB
Intermodulation: 60dB
Spurious Suppression: 60dB
Receive Distortion: 5%
Noise: 40dB
Rx bandwidth: 4KHz
Audio power output: 0.5W
2 The main technical parameter of AT900 TDMA digital transceiver
 
Basic technical index
Working freqency coverage: 915.0125~916.9875MHZ
Frequency : 12.5KHz
Frequency stability: 1PPM
Working temperature coverage: -20 ~ +60
Voltage: 3.3V~4.2V
Modulation rate: 9.6kbps
Working Time Slot: 2
Voice rate: 2.4kbps
 
Transmition
Tx power:2.5W(3.7V)
Adjacent Channel power at the time of startup:55dB
Power achieve 90%: 60 dB
Spurious power:-60dB
 
Receiver     
Receiving Sensitivity: -117dBm
Receive Distortion: 5%
Audio power output :0.5W

AT915 Analog system digital Signaling Non-central trunking transceiver. Basic technic parameter
working frequency covera

  • Color:black
  • Talk Range:10km in open area
  • Type:Handheld
  • Model Number:EM-9756
  • Brand Name:climbmax
  • Place of Origin:Guangdong China (Mainland)
  • Country:Hong Kong
  • telephone:0086-755-21150165
Delivery Time: 25 days
Package: gift box
Supply Ability: 10000 Set/Sets per Month
Minimum Order Quantity: 200 Piece/Pieces
Payment Terms: T/T,Western Union
Color: black
Talk Range: 10km in open area
Type: Handheld
Model Number: EM-9756
Brand Name: climbmax
Place of Origin: Guangdong China (Mainland)
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