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DTR-1250-SM-GB-H8-HS Datasheet(PDF) 1 Page - OPLINK Communications Inc. |
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DTR-1250-SM-GB-H8-HS Datasheet(HTML) 1 Page - OPLINK Communications Inc. |
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1 / 5 page  1 21737-0389, Rev. A 01/09/2004 OCP DTR-1250-SM-GB-HS 5V Very Long Haul GBIC Transceivers Features Up to 120km with Single Mode Fiber APD Receiver Compliant with GBIC Specification, Rev. 5.5 Compatible with IEEE 802.3z 1000BASE-LX Specifications for Gigabit Ethernet Compatible with Optical Interface Requirements in Annex F of GBIC Specification, Rev. 5.5 Compliant with GBIC Serial Module Definition Protocol (Module Definition 4 in Annex D) Hot-pluggable Excellent EMI & ESD Protection Eye Safe (Class I or 1M Laser Safety) Duplex SC Optical Interface Single +5V Power Supply Up to 1250Mb/s Bi-directional Data Links The DTR-1250-SM-GB-HS product family of GBICs provides very long haul, single mode solutions for 1000BASE-LX Gigabit Ethernet ports in a networking switch. OCP offers two optical link power budget options to support 110km (H7) and 120km (H8) in the networking infrastructure. Both options use 1550nm DFB lasers and ultra high sensitivity Avalanche Photodiode (APD) receivers to provide minimum optical link power budgets of 30dB and 32dB. They correspond to transmission distances of 110km and 120km, respectively, assuming a total connector and splice loss of 2dB, total system penalty of 3dB and fiber loss of 0.22dB/km. All transceivers are Description Optical Communication Products, Inc. Absolute Maximum Ratings Class I Laser products per U.S. FDA/CDRH standards. The “H7” transceiver is Class I Laser product while the “H8” transceiver is Class 1M Laser product per international IEC-825 standards. The DTR-1250-SM-GB-HS transceivers connect to standard 20-pad GBIC connectors for hot plug capability. This allows the system designer to make configuration changes or maintenance by simply plugging in different types of GBICs without removing the power supply from the host system. The transceivers operate from a single +5V power supply over an operating case temperature range of -5°C to +70°C. Parameter Symbol Minimum Maximum Units Storage Temperature Tst - 40 + 85 °C Operating Case Temperature Top - 5 + 70 °C Supply Voltage VDD 0+ 7.0 V Maximum Input Optical Power (30 seconds max.) Pin -+ 3.0 dBm |
Similar Part No. - DTR-1250-SM-GB-H8-HS |
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