Theko e tlase bakeng sa China SFP-1.25G Base-SR SFP+ Transceiver Fiber Optic Module, 1310nm, 20km

latela konteraka”, e tsamaellana le tlhokeho ea mmaraka, e kenela tlholisano ea mebaraka ka boleng ba eona bo botle ka nako e ts'oanang e fana ka k'hamphani e felletseng le e kholo ho bareki ho ba lumella ho hola ho ba bahloli ba ka sehloohong.Ho phehella k'hamphani, e tla ba thabo ea bareki ka theko e tlase bakeng sa China SFP-1.25G Base-SR SFP+ Transceiver Fiber Optic Module, 1310nm, 20km, Sepheo sa rona sa mantlha ke ho ba lets'oao le holimo le ho etella pele re le pula-maliboho. tšimong ea rona.Re na le bonnete ba hore boiphihlelo ba rona bo atlehileng tlhahisong ea lisebelisoa bo tla etsa hore bareki ba tšepeloe, Ke lakatsa ho sebelisana 'moho le ho theha bokamoso bo betere le uena!
latela konteraka”, e tsamaellana le tlhokeho ea mmaraka, e kenela tlholisano ea mebaraka ka boleng ba eona bo botle ka nako e ts'oanang e fana ka k'hamphani e felletseng le e kholo ho bareki ho ba lumella ho hola ho ba bahloli ba ka sehloohong.Ho phehella k'hamphani, e tla ba thabo ea bareki bakeng sa1.25G SFP Module, China SFP module, Khotsofalo le mokitlane o motle ho moreki e mong le e mong ke tsona tse tlang pele bophelong ba rona.Re tsepamisitse maikutlo holim'a lintlha tsohle tsa ts'ebetso ea odara bakeng sa bareki ho fihlela ba fumana thepa e bolokehileng le e utloahalang e nang le litšebeletso tse ntle tsa thepa le litšenyehelo tsa moruo.Ho ipapisitse le sena, thepa ea rona e rekisoa hantle haholo linaheng tsa Afrika, Middle-East le Asia Boroa-bochabela.

Likarolo tsa Sehlahisoa

● E tšehetsa 1.25Gbps/1.0625Gbps bit rates

● Sehokelo sa Duplex LC

● Mohatla oa SFP oa pluggable o chesang

● 1310nm FP laser transmitter le PIN photo-detector

● E sebetsa bakeng sa khokahanyo ea 10Km SMF

● Tšebeliso e tlase ea matla,<0.8W

● Digital Diagnostic Monitor Interface

● E lumellana le SFP MSA le SFF-8472

● EMI e tlaase haholo le tšireletso e babatsehang ea ESD

● Thempereichara ea mekoloko e sebetsang:

Khoebo: 0 ho ea ho 70 °C

Indasteri: -40 ho isa ho 85 °C

Lisebelisoa

● Gigabit Ethernet

● Fiber Channel

● Fetolela ho Switch interface

● Fetola lits'ebetso tsa sefofane sa morao-rao

● Sehokelo sa router/Seva

● Mekhoa e meng ea phetiso ea optical

Setšoantšo se sebetsang

Feletseng Maximum Ratings

Hlokomela: Khatello ea maikutlo e fetang tekanyo e felletseng e ka baka tšenyo e sa feleng ho transceiver.

Likarolo tse akaretsang tsa ts'ebetso

Litšobotsi tsa Motlakase (TOP(C) = 0 ho 70 ℃, TOP(I) = -40 ho 85 ℃, VCC = 3.13 ho 3.47 V)

Lintlha:

1. TD+/- ke AC ea ka hare e kopantsoeng le ho felisoa ha phapang ea 100Ω ka hare ho module.

2. Tx Fault le Rx LOS ke lihlahisoa tse bulehileng tsa mokelli, tse lokelang ho huloa ka li-resistors tsa 4.7k ho 10kΩ ho boto ea baeti.Hlahisa motlakase pakeng tsa 2.0V le Vcc+0.3V.

3. Liphetho tsa RD+/- li kopantsoe ka hare ho AC, 'me li lokela ho felisoa ka 100Ω (phapang) ho mosebedisi SERDES.

Optical Characteristics (TOP(C) = 0 ho 70 ℃, TOP(I) =-40 ho 85 ℃,VCC = 3.13 ho 3.47 V)

Lintlha:

1. E lekantsoe ho 1.25Gb/s ka PRBS 2 2^23-1Mohlala oa tlhahlobo ea NRZ.

2. E sa sefshoang, e lekantsoeng ka PRBS2^23-1mohlala oa teko @1.25Gbps

3. E lekantsoe ho 1.25Gb/s ka PRBS 2^23-1Mohlala oa tlhahlobo ea NRZ bakeng sa BER <1 × 10^-12

Pin Litlhaloso Le Mesebetsi

Lintlha:

1. Ha e phahame, tlhahiso ena e bontša phoso ea laser ea mofuta o itseng.Tlase e bonts'a ts'ebetso e tloaelehileng.'Me e lokela ho huleloa ka sehanyetsi sa 4.7 - 10KΩ ho boto ea baeti.

2. TX disable ke input e sebelisetsoang ho koala transmitter optical output.E huleloa ka har'a mojule ka mohanyetsi oa 4.7 - 10KΩ.Maemo a eona ke:

Tlase (0 – 0.8V): Transmitter on (>0.8, <2.0V): Ha ea hlalosoa

Holimo (2.0V~Vcc+0.3V): Transmitter E Holofetse E Bulehile: Transmitter E Holofetse

3. Mod-Def 0,1,2.Tsena ke li-pins tsa tlhaloso ea module.Li lokela ho huleloa ka sehanyetsi sa 4.7K - 10KΩ ho boto ea baeti.Motlakase oa ho hula o lokela ho ba pakeng tsa 2.0V~Vcc+0.3V.

Mod-Def 0 e thehiloe ke mojule ho bontša hore mojule o teng

Mod-Def 1 ke mohala oa oache oa li-wire serial interface tse peli bakeng sa serial ID

Mod-Def 2 ke mohala oa data oa terata e 'meli ea serial interface bakeng sa serial ID

4. Ha e phahame, tlhahiso ena e bontša tahlehelo ea letšoao (LOS).Tlase e bonts'a ts'ebetso e tloaelehileng.

5. RD+/-: Tsena ke liphetho tse fapaneng tsa moamoheli.Ke mela e fapaneng ea AC e kopantsoeng le 100Ω e lokelang ho felisoa ka 100Ω (phapang) ho mosebelisi SERDES.Khokahano ea AC e etsoa ka har'a mojule mme ka hona ha e hlokehe ho boto ea baeti.

6. TD+/-: Tsena ke lisebelisoa tse fapaneng tsa transmitter.Ke mela e kopantsoeng ea AC, e fapaneng e nang le phapang ea 100Ω ka har'a mojule.Khokahano ea AC e etsoa ka har'a mojule mme ka hona ha e hlokehe ho boto ea baeti.

Litlhaloso tsa Digital Diagnostic

Li-transceivers li ka sebelisoa lits'ebetsong tse amohelang batho tse hlokang tlhahlobo ea dijithale e lekantsoeng ka hare kapa kantle.

Lintlha:

1.Mocheso oa ho sebetsa.=0~70 ºC, sebaka se tla ba min=-5,Max=+75

2. Ho nepahala ha Tx bias hona joale ke 10% ea nako ea sebele ho tloha ho mokhanni oa laser ho ea ho laser.

3. Internal/ External Calibration e tsamaellana.

Tloaelehileng Interface Circuit

Litekanyo tsa sephutheloana