Basic Info.
Product Description
Fs-0850-1055 (d)
1.25gbps sfp optical transceiver, 550m reach
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product view |
p/n: | fs-0850-1055 | data rate: | 1.25gbps |
distance: | 550m | ld: | 850nm vcsel |
pd: | pin | tx power: | -9.5 ~-3dbm |
rx sens: | -18dbm | temp: | cnt |
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features
# data-rate of 1.25gbps operation
# 850nm vcsel laser and pin photodetector
# compliant with sfp msa and sff-8472 with duplex lc receptacle
# digital diagnostic monitoring
# internal calibration or external calibration
# 500mtransmission with 50/125µm mmf
# 300mtransmission with 62.5/125µm mmf
# compatible with rohs
# +3.3v single power supply
# operating case temperature: standard: 0 to +70°c extended: -20 to +85°c industrial : -40 to +85°c
applications
# gigabit ethernet
# fiber channel
# switch to switch interface
# switched backplane applications
# router/server interface
# other optical transmission systems
description
the sfp transceivers are high performance, cost effective modules supporting data-rate of 1.25gbps and 550m transmission distance with mmf.
the transceiver consists of three sections: a vcsel laser transmitter, a pin photodiode integrated with a trans-impedance preamplifier (tia) and mcu control unit. all modules satisfy class i laser safety requirements.
the transceivers are compatible with sfp multi-source agreement (msa) and sff-8472. for further information, please refer to sfp msa.
absolute maximum ratings
table -absolute maximum ratings
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parameter | symbol | min | max | unit |
supplyvoltage | vcc | -0.5 | 4.5 | v |
storagetemperature | ts | -40 | +85 | °c |
operatinghumidity | - | 5 | 85 | % |
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recommended operating conditions
table -recommended operating conditions
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parameter | symbol | min | typical | max | unit |
operatingcasetemperature | standard | tc | 0 | | +70 | °c |
-20 | +85 |
industrial | -40 | | +85 | °c |
powersupplyvoltage | vcc | 3.13 | 3.3 | 3.47 | v |
powersupplycurrent | icc | | | 300 | ma |
datarate | | | 1.25 | | gbps |
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opticaland electrical characteristics
fs-0850-1055 (d):(vcselandpin,500mreach) table3-opticaland electrical characteristics
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parameter | symbol | min | typical | max | unit | notes |
transmitter |
centrewavelength | ?c | 830 | 850 | 860 | nm | |
spectralwidth(rms) | ?? | | | 0.85 | nm | |
averageoutputpower | pout | -9.5 | | -3.5 | dbm | 1 |
extinctionratio | er | 9 | | | db | |
opticalrise/falltime(20%~
Company Profile
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Business Type: |
Femrice(china)technology co., ltd. founded in 2001 in china, abuts the hi-tech industry zhong guan cun haidian district in beijing city. the company is specialized in research, development, manufacturing, marketing and service of networking and communication products. our company is concerned about the various demands of network and communication products in people's living and working. |
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Comapany: |
Femrice (china) technology co., ltd. |
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Address: |
B408 , jiahua building , 3rd-9 street shangdi information industry basement,haidian district,beijing,china |
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City: |
Beijing |
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State: |
Beijing |
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Country: |
China |
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