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Optical Transmit and Receive Subassemblies

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Description

Optical Transmit and Receive Subassemblies
 
            Avago’s 100Gb/s PM-QPSK Integrated Coherent Receiver integrates signal and local oscillator polarization splitters, two matched 90° optical hybrids, four high speed balanced detector pairs and four differential in/out linear TIAs with manual and automatic gain control in a single compact surface-mount package.
 The receiver makes use of Avago’s extensive portfolio of high speed InP based balanced photodetectors (PDs) and Silica Planar Lightguide Circuit (PLC) device technology for the 90° hybrid mixers. It also leverages Avago’s automated hybrid integration platform for mounting the balanced PDs directly onto the PLC chip to provide a highly integrated optical hybrid chip for high performance in a very small footprint.
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×ÊÁÏËÙÂÊ£º 100 Gb/s
²úÆ·Àà±ð£º Various
¹âÏËÑùʽ£º Single Mode
±ê³Æ¹â²¨³¤ (nm)£º 1550
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  ¼òµ¥·â×°ÍêÕû¼¯³É PMQPSK Ïà¸É¹â½ÓÊÕÆ÷¹¦Ð§
  Æ«Õñ·ÖÊøÆ÷ (PBS, Polarization Beam Splitter)
  90° ¹â»ìÏýÆ÷ (Ïà¸É»ì²¨Æ÷)
  ƽºâʽ¹â¼ì²âÆ÷
  ÏßÐÔ²î·ÖÊäÈë/Êä³ö TIA
  ¿ÉÑ¡Ôñ AGC ×Ô¶¯ÔöÒæ¿ØÖÆ»òÊÖ¶¯¿ØÖÆ
  ²¨ÌØÂÊ¿É´ï 13GBd
  ·â×°µçÆøºÍ»ú¹¹¹æ¸ñÇÐºÏ OIF-DPC-RX ±ê×¼
  ÊÂÇéζȹæÄ££º-5°C µ½ 80°C
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  Ìṩ C Ƶ¶Î¡¢L Ƶ¶ÎºÍ C L Ƶ¶ÎÑ¡Ôñ
 

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