Instruction/ maintenance manual of the product FWDM-1629-XX Finisar
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F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 1 Rev C , February 2005 Preliminary Product Specification DWDM SFP Transceiver FWDM - 1629 - XX PRODUCT FEATURES • Up to 1.
F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 2 Rev C , February 2005 PRODUCT SELECTION Product Code Frequency (THz) Center Waveleng th (nm) FWDM - 1629 - 17 191.7 1563.86 FWDM - 1629 - 18 191.8 1563.05 FWDM - 1629 - 19 191.9 1562.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 3 Rev C , February 2005 I. Pin Descriptions Pin Symbol Name/Description Ref. 1 V EET Transmitter Ground (Common with Receiver Ground) 1 2 T FAULT Transmitter Fault 3 T DIS Transmitter Disable.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 4 Rev C , February 2005 Diagram of Host Board Connector Block Pin Numbers and Names II. Absolute Maximum Ratings Parameter Symbol Min Typ Max Unit Ref.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 5 Rev C , February 2005 IV. Low Speed Signals Parameter Symbol Min Typ Max Units Notes/Conditions RX_LOS Assert Level - 42 - 36 dBm RX_LOS Deassert Level - 34 - 32 dBm RX_LOS Hysteresis 0.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 6 Rev C , February 2005 V. Optical Parameters Parameter Symbol Min Typ Max Units Notes/Conditions TRANSMITTER CHARACTERISTICS Center Wavelength Spacing 100 GHz Corresponds to approximately 0.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 7 Rev C , February 2005 VI. Wavelength Stabilization The laser transmitter will not be turned on until its temperature is adjusted to ensure o peration within the specified channel (X +/ - 0.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 8 Rev C , February 2005 IX. Serial Communication Protocol All Finisar SFPs support the 2 - wire serial communication protocol outl ined in the SFP MSA 1 .
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 9 Rev C , February 2005 X.
FWDM - 1629 - XX DWDM SFP Preliminary Product Spe cification – February 200 5 F i n i s a r Finisar Corporation PRELIMINARY and Confidential Page 10 Rev C , February 2005 XI. Ordering Information Part Number Description FWDM - 1629 - XX DWDM SFP with APD Receiver XX = chan nel number (see product selection on page 2) XII.
An important point after buying a device Finisar FWDM-1629-XX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Finisar FWDM-1629-XX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Finisar FWDM-1629-XX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Finisar FWDM-1629-XX you will learn all the available features of the product, as well as information on its operation. The information that you get Finisar FWDM-1629-XX will certainly help you make a decision on the purchase.
If you already are a holder of Finisar FWDM-1629-XX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Finisar FWDM-1629-XX.
However, one of the most important roles played by the user manual is to help in solving problems with Finisar FWDM-1629-XX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Finisar FWDM-1629-XX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
