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  Connect  the  1m  coax  cable  from  the  Power  Supply,  AS03951  to  Thuraya  IP 

terminal  “active  external  antenna”  connector  (see  Figure  4).  The  Thuraya  IP 
terminal will automatically detect and use the SpaceCom IP221 Vehicle Antenna. 
 

 

Figure 4. Connecting the SpaceCom IP221 Vehicle Antenna to the “active external 

antenna” connector on the Thuraya IP terminal. 

 

  The  DC  cable  of  the  Power  Supply,  AS03951  is  connected  to  a  nominal  power 

supply  with  specifications  defined  in  Section  3.  Please  ensure  that  the  polarity  is 
correct. The  DC  step-up  converter  in  the  Power  Supply,  AS03951 is  isolated from 
the vehicles ground. 
 

  The external GPS antenna, Thuraya IP power supply must be connected according 

to the Thuraya IP user manual. 
 

  Bending Radius of the Coax Cables 

Please  observe  the  minimum  bending  radius  for  the  2  types  of  coax  cables. 
Warranty will be void if guidelines are not followed. 

 

Cable Type 

Bending Radius 

4m and 1m RG223 

Single bend: 25mm 
Multiple bends: 50mm 

 

 

Содержание SpaceCom IP221

Страница 1: ...L10 10058 3 Thuraya Telecommunications Company Installation Manual SpaceCom IP221 Vehicle Antenna for Thuraya IP terminal...

Страница 2: ...acement of the Antenna 7 5 2 Placement of Power Supply AS03951 7 5 3 Connecting to the Thuraya IP terminal 8 6 Operating the Antenna 10 6 1 Satellite Acquisition 10 6 1 1 Blocking of the Satellite 10...

Страница 3: ...the satellite and stabilize the antenna using a tracking beacon from the Thuraya satellites This ensures that the antenna is always pointed optimally towards the satellite regardless of the vehicle mo...

Страница 4: ...cluding cable loss Polarisation LHCP RX Frequency 1525 1559MHz TX Frequency 1626 5 1660 5MHz Max EIRP 13 5 1 dBW Max output from antenna G T 16dB K Terminal Connector SMC connector Supply Voltage To P...

Страница 5: ...s with the following spectral density 5 20 Hz 0 02G2 Hz 20 150 Hz 3dB octave Single frequency vibration 5 10 Hz with amplitude 2 54 mm 10 15 Hz with amplitude 0 76mm 15 25 Hz with amplitude 0 40mm 25...

Страница 6: ...s for installation 1 4 meter coax antenna cable with N and TNC connectors 2 1 meter coax interface cable with SMA and SMC connectors 3 1 red black DC cable for the Power Supply AS03951 5 External GPS...

Страница 7: ...he satellite Preferably avoid all obstructions within 3 meters of the antenna Obstructions less than 15cm in diameter can be ignored beyond this distance Otherwise the line of sight to the satellite m...

Страница 8: ...d transmit L band signals as well as DC power to the antenna A separate coax cable is connected between the Thuraya IP terminal and the Power Supply AS03951 See picture showing the SpaceCom IP221 Vehi...

Страница 9: ...pply AS03951 is connected to a nominal power supply with specifications defined in Section 3 Please ensure that the polarity is correct The DC step up converter in the Power Supply AS03951 is isolated...

Страница 10: ...nna will continue to scan the sky until a signal can be acquired The antenna controller can stabilize the antenna at signal levels that are lower than the operational limits of the Thuraya terminal 6...

Страница 11: ...f Satellite Antenna Type differs from Active External go to point 3 else the antenna is detected and tracking a satellite go to point 4 3 The terminal has not detected the antenna Perform the followin...

Страница 12: ...12 Figure 5 Thuraya IP terminal web interface Check for antenna type...

Страница 13: ...aceCom products may contain remanufactured parts equivalent to new in performance or may have been subject to incidental use IN NO EVENT WILL SPACECOM BE LIABLE FOR LOSS OF DATA OR FOR DIRECT INCIDENT...

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