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TWH-100 series Personal Radios

Overview
Operational Scenarios
Features
Specifications
Gallery & Downloads

Electrical Specifications

Power Supply

      

  TWH-101R

  TWH-104R

 

3VDC (2 x LR6 cells or 2 x NiMH LR6 rechargeable batteries)            

8.2V/3VDC (2x Li-Ion 18500 rechargeable batteries /

2 x LR6 cells or 2 x NiMH LR6 rechargeable batteries)

Maximum RF power output             

 

100mW for TWH-101R and 400mW for TWH-104R/104G

Maximum data rate

  115.2kbps 
Range (line of sight)   Up to 1.000m for TWH-101R
Up to 2.000m for TWH-104R/104G
Autonomy   16h with Li-Ion internal rechargeable batteries /
8h with internal NiMH batteries 
     (TWH-101R, 50% TX, 50% RX operation, high power)

Microphone level

 

2mV @ 300Ω

Earpiece level

 

100mW @ 600Ω

     
Environmental Specifications   MIL-STD-810G

Temperature

  Method 501.5 and 502.5, proc. I and proc. II

Operation

 

-30ºC to +70ºC

Storage

 

-40ºC to +85ºC

Vibration  

Method 514.6

Shock (functional)

  Method 516.6
Salt fog   Method 509.5
Watertightness   Method 512.5 1m immersion for TWH-101R/TWH-104R
Humidity   Method 507.5

Sand & Dust

 

Method 510.5

     
EMI/EMC   MIL-STD-461F
 
Mechanical Specifications    
Dimensions (W x D x H)    
  TWH-101R  

80 x 30 x 130mm (without antenna)

  TWH-104R/104G(1/3)  

80 x 30 x 144mm (without antenna)

  TWH-104G2  

95 x 108 x 52mm

  TWH-101C(3/5) or TWH-104C(3/5)   410/630 x 99 x 90mm
  TWH-101C1 or TWH-104C1  

154 x 77 x 120mm

Colour    

  TWH-101R / TWH-104R

 

RAL 9005 (Black)

  TWH104G (1/3)   RAL 9005 (Black)
  TWH-104G2/101C(1/3/5)
  /104C(1/3/5)
  RAL 6014(Olive green)
    Other colors available on request
Weight    

  TWH-101R

 

225g (batteries included)

  TWH-104R/104G1   300g (batteries included)
  TWH-104G2   680g

  TWH-101C1/104C1

  600g
  TWH-101C(3/5)/104C(3/5)   1260/2000g
     

 
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