BKtel PowerPoint Template Version 1

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Fiber.4SAT4-Band SAT-IF Video OverlaySystem
Solution
May 2009 Dr. Gerhard David Product Management
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BKtel - Solutions

• 4-band SAT-IF Video Overlay
• Video Overlay of complete Satellite-TV content
  via FTTH
• 11 replacement of satellite dish
• Features
• Based on Video Signals commonly used in
  Satellite-IF Distribution QPSK
• Frequency Range 4 x 950 MHz 2150 MHz
• TV channel diversity of Satellite-TV is provided
• 120 Transponder (2400 SD or 600 HD TV channels)
• Equivalent Data rate of 6 GBit/s
• No CATV headend required
• Common (legacy) SAT receivers can be used, no
  preprogramming necessary
• Multiswitch included Up to 4 receivers can be
  connected

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BKtel - Solutions

• 4-band SAT-IF Video Overlay Fiber.4SAT

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BKtel - Solutions Universal LNB Stacker
Module LNB.4SAT

• Application
• Usage as headend for optical transmission of
  Satellite-IF signals
• Downconversion of Ku-Band DVB-S signals of 2
  polarities and 2 frequency bands into SAT-IF and
  stacking into one combined RF signal in the
  frequency range from 950-5450 MHz

• Features
• High quality, high performance universal LNB
• Provides SAT RF Multiplex-signal from
  9505450 MHz

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BKtel - Solutions Optical Transmitter DS55

• Application
• Electrical to optical conversion of SAT-IF video
  signals
• The 1550nm versions enable the usage of optical
  amplifiers (EDFAs)
• Frequency Range 4 x 950 MHz 2150 MHz

• Features
• SBS suppression with very high SBS threshold
• Bandwidth 9505450 MHz
• All-electronically adjustments gain, output power
  
• Automatic load control (ALC) for constant
  OMItotrms

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BKtel - Solutions Optical ReceiverDestacker
XON80.4SAT-T

• Application
• Optical receiver module for 4-band Satellite-TV
  and DAB/DTT signals in video overlay in FTTH
  networks

• Features
• O/E conversion of SAT RF Multiplex signals
  comprising 4 digital SAT-IF signals and DAB/DTT
  signals
• Destacking of RF Multiplex signals
• Automatic gain control (AGC)

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BKtel - Solutions Optical ReceiverDestacker
Multiswitch XON80.4SAT-M

• Application
• Optical receiver module for 4-band Satellite-TV
• Optional DAB/DTT signals in video overlay in FTTH
  networks

• Features
• O/E conversion of SAT RF Multiplex signals
  comprising 4 digital SAT-IF signals and DAB/DTT
  signals
• Destacking of RF Multiplex signals
• Automatic gain control (AGC)
• Integrated 4x4 Multiswitch

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Thank you for your attention !