OEM/ODM Kaihanga Tawhiti Ddm LC Duplex 20km 1310nm 2.5g SFP Transceiver Module

ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Aratau Takitahi

Whakaahuatanga Poto:

Ko te Mylinking™ RoHS Compliant 1.25Gbps 1310nm Optical Transceiver 10km Reach he mahinga teitei, he utu utu mo nga waahanga e tautoko ana i te reiti raraunga-rua o 1.25Gbps/1.0625Gbps me te 10km te tawhiti whakawhiti me SMF.E toru nga waahanga o te kaiwhakawhitiwhiti: he kaiwhakawhiti laser FP, he photodiode PIN kua whakauruhia ki te trans-impedance preamplifier (TIA) me te wae whakahaere MCU.Ko nga waahanga katoa e tutuki ana i nga whakaritenga haumaru laser au.He hototahi nga kaiwhakawhitiwhiti ki te Whakaaetanga Putake-maha SFP (MSA) me SFF-8472.Mo etahi atu korero, tirohia te SFP MSA.


Taipitopito Hua

Tohu Hua

Na te pai o ta maatau whakahaere, te kaha hangarau kaha me te tikanga whakahaere o te kounga teitei, ka haere tonu matou ki te whakarato ki o taatau kaihoko te kounga pono, nga utu utu whaitake me nga kaiwhakarato tino pai.Ko ta matou hiahia kia noho tetahi i roto i o hoa tino pono me te whiwhi i to whakatutukitanga mo te Kaihanga OEM/ODM Tawhiti Ddm LC Duplex 20km 1310nm 2.5g SFP Transceiver Module, Kei te whakapau kaha matou ki te whakarato hangarau purenga ngaio me nga otinga mo koe!
Na te pai o ta maatau whakahaere, te kaha hangarau kaha me te tikanga whakahaere o te kounga teitei, ka haere tonu matou ki te whakarato ki o taatau kaihoko te kounga pono, nga utu utu whaitake me nga kaiwhakarato tino pai.Ko ta matou hiahia kia noho tetahi i roto i o hoa tino pono me te whiwhi i to whakatutukitangaHaina Ddm me Wdm, LC Matarua 1310nm, kōwae SFP, SFP transceiver, He nui ta matou wahanga i te maakete o te ao.He kaha ohaoha to taatau kamupene me te tuku ratonga hoko pai.Inaianei kua whakapumautia e matou te whakapono, te hoa, te hononga pakihi pai me nga kaihoko i nga whenua rereke., penei i Indonesia, Myanmar, Indi me etahi atu whenua o Ahia ki te Tonga me nga whenua Pakeha, Awherika me Amerika Latina.

Nga waahanga hua

● Tautoko 1.25Gbps/1.0625Gbps reiti moka

● Tuhono LC Matarua

● Hot pluggable tapuwae SFP

● 1310nm FP laser transmitter me te PIN whakaahua-kaitirotiro

● E tika ana mo te hononga SMF 10Km

● iti te kohi hiko,<0.8W

● Atanga Aroturuki Aroturuki Mamati

● E tika ana ki te SFP MSA me te SFF-8472

● He iti rawa te EMI me te tiaki ESD pai

● Te pāmahana take whakahaere:

Tauhokohoko: 0 ki te 70 °C

Ahumahi: -40 ki te 85 °C

Nga tono

● Gigabit Ethernet

● Fiber Channel

● Huri ki te Whakawhiti atanga

● Whakawhitihia nga tono papamuri

● Atanga Pouara/Tumautuku

● Ētahi atu pūnaha tuku whatu

Hoahoa Mahi

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Whakatauranga Morahi Tino

Tawhā

Tohu

Min.

Max.

Waeine

Tuhipoka

Ngaohiko Tuku

Vcc

-0.5

4.0

V

Paemahana Rokiroki

TS

-40

85

°C

Haumākū Pātahi

RH

0

85

%

Tuhipoka: Ko te taumahatanga ki runga ake i nga reiti tino teitei ka pa te kino ki te kaiwhakawhiti.

Nga Ahuatanga Whakahaere Whanui

Tawhā

Tohu

Min.

Pato

Max.

Waeine

Tuhipoka

Reiti Raraunga

DR

1.25

Gb/s

 
Ngaohiko Tuku

Vcc

3.13

3.3

3.47

V

 
Whakawhiwhinga o naianei

Icc5

 

220

mA

 
Puhi Whakahaere Temp.

Tc

0

 

70

°C

 

TI

-40

 

85

Nga Tohu Hiko (TOP(C) = 0 ki te 70 ℃, TOP(I) =-40 ki te 85 ℃, VCC = 3.13 ki te 3.47 V)

Tawhā

Tohu

Min.

Pato

Max.

Waeine

Tuhipoka

Kaituku

Piu tāuru raraunga rerekē

VIN,PP

120

820

mVpp

1

Tx Monokia te Whakauru-Teitei

VIH

2.0

Vcc+0.3

V

Tx Monokia te Whakauru-Hakaroa

VIL

0

0.8

V

Tx Hapa Putanga-Teitei

VOH

2.0

Vcc+0.3

V

2

Tx Hapa Putanga-Hakaheke

VOL

0

0.5

V

2

Te arataki paheketanga whakauru

Rin

100

Ω

Kaiwhiwhi

Piu putanga raraunga rereke

Vout,pp

300

650

800

mVpp

3

Rx LOS Putanga-Teitei

VROH

2.0

Vcc+0.3

V

2

Rx LOS Putanga-Hakaroa

VROL

0

0.8

V

2

Tuhipoka:

1. Ko te TD+/- he AC o roto me te 100Ω te whakamutu rereke i roto i te kōwae.

2. Ko te Tx Fault me ​​te Rx LOS he putanga kaikohi tuwhera, me toia ki runga ki te 4.7k ki te 10kΩ parenga i runga i te papa manaaki.Toia ake ngaohiko i waenga i te 2.0V me te Vcc+0.3V.

3. Ko nga putanga RD+/- he AC hono o roto, me whakamutu ki te 100Ω (rereke) i te SERDES kaiwhakamahi.

Ngā Āhuatanga Optical (TOP(C) = 0 ki te 70 ℃, TOP(I) =-40 ki te 85 ℃,VCC = 3.13 ki te 3.47 V)

Tawhā

Tohu

Min.

Pato

Max.

Waeine

Tuhipoka

Kaituku

Roanga Ngaru Mahi

λ

1290

1310

1330

nm

 
Te mana whakaputa ara (Whakahohe)

PAHA

-9

 

-3

dBm

1

Owehenga Whakamate

ER

9

dB

1

Te whanui whanui RMS

Δλ

   

0.65

nm

 
Te wa piki/hinga (20%~80%)

Tr/Tf

   

0.26

ns

2

Te whiunga marara

TDP

   

3.9

dB

 
Mata Optical Output E tika ana ki te IEEE802.3 z (haumaru aser akomanga 1)

Kaiwhiwhi

Roanga Ngaru Mahi

λ

1310

nm

 
Te Manakohanga Kaiwhiwhi

PSEN1

   

-22

dBm

3

Te taumahatanga

PAHA

0

 

dBm

3

Whakatau LOS

Pa

-35

   

dBm

 
LOS Whakakorehia

Pd

   

-24

dBm

 
LOS Hysteresis

Pd-Pa

0.5

 

dB

Tuhipoka:

1. I inehia ki te 1.25Gb/s me PRBS 2 223 – 1Tauira whakamatautau NRZ.

2. Kaore i tātarihia, i inehia ki te PRBS223 – 1tauira whakamatautau @1.25Gbps

3. I inehia ki te 1.25Gb/s me PRBS 223 – 1Tauira whakamatautau NRZ mo BER <1×10-12

Nga Whakamaramatanga Pin me nga Mahi

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Pin

Tohu

Ingoa/Whakaahuatanga

Notes

1 VeeT Tx whenua

2 Tx Hapa Tx tohu he, Tuwhera Putanga Kaikohi, hohe "H"

1

3 Tx Monokia LVTTL Tāuru, kume-ake-a-roto, Tx kua monoa ki te "H"

2

4 MOD-DEF2 2 waea atanga rangatū raraunga tāuru / putanga (SDA)

3

5 MOD-DEF1 2 waea atanga rangatū tāuru karaka (SCL)

3

6 MOD-DEF0 Tauira tohu o naianei

3

7 Tohu reiti Karekau he hononga

8 LOS Rx ngaro o te tohu, Tuwhera te Putanga Kaikohi, hohe "H"

4

9 VeeR Rx whenua

10 VeeR Rx whenua

11 VeeR Rx whenua

12 RD- Ka puta nga raraunga ki waho

5

13 RD+ Kua tae mai nga raraunga

5

14 VeeR Rx whenua

15 VccR Rx mana hiko

16 VccT Tx tuku hiko

17 VeeT Tx whenua

18 TD+ Tuku raraunga ki roto

6

19 TD- Kōaro te tuku raraunga ki roto

6

20 VeeT Tx whenua  

Tuhipoka:

1. I te wa teitei, ka tohu tenei putanga he hapa laser o etahi momo.Ko te iti e tohu ana i te mahi noa.A me toia ake me te parenga 4.7 – 10KΩ ki runga i te papa manaaki.

2. Ko te mono TX he whakaurunga ka whakamahia hei kati i te whakaputanga whatu tuku.Ka toia ki roto i te kōwae me te parenga 4.7 – 10KΩ.Ko ona ahuatanga:

Iti (0 – 0.8V): Kaituku i runga (>0.8, <2.0V): Kaore i tautuhia

Teitei (2.0V~Vcc+0.3V): Kua Mono te Kaituku Tuwhera: Kua Mono te Kaituku

3. Mod-Def 0,1,2.Koinei nga titi whakamaramatanga kōwae.Me toia ki runga me te parenga 4.7K – 10KΩ i runga i te papa manaaki.Me noho te ngaohiko kume-ake i waenga i te 2.0V~Vcc+0.3V.

Ko te Mod-Def 0 he mea whakatuu e te kōwae hei tohu kei reira te kōwae

Ko te Mod-Def 1 te raina karaka o te atanga rangatū waea e rua mo te ID rangatū

Ko te Mod-Def 2 te raina raraunga o te atanga rangatū waea e rua mo te ID rangatū

4. Ina teitei, ka tohu tenei putanga i te ngaronga o te tohu (LOS).Ko te iti e tohu ana i te mahi noa.

5. RD+/-: Ko enei nga putanga o te kaikawe rereke.Ko enei he AC honoa 100Ω raina rereke me whakamutu me te 100Ω (rereke) i te kaiwhakamahi SERDES.Ko te hononga AC ka mahia i roto i te waahanga, na reira kaore e hiahiatia i runga i te papa manaaki.

6. TD +/-: Ko enei nga whakaurunga whakawhiti rereke.He AC-honoa, he raina rereke me te 100Ω te whakamutu rereke i roto i te kōwae.Ko te hononga AC ka mahia i roto i te waahanga, na reira kaore e hiahiatia i runga i te papa manaaki.

Nga Whakatakotoranga Tohu Mamati

Ka taea te whakamahi i nga kaiwhakawhitiwhiti i roto i nga punaha kaihautu e hiahia ana i roto, o waho ranei nga tātaritanga matihiko.

Tawhā

Tohu

Waeine

Min.

Max.

Tika

Tuhipoka

Te pāmahana whakawhiti Dtemp-E

ºC

-45

+90

±5ºC

1

Ngaohiko tuku whakawhiti DVoltage

V

2.8

4.0

±3%

Kaituku rītaha nāianei DBias

mA

2

15

±10%

2

Te mana whakaputa tuku DTx-Mana

dBm

-10

-2

±3dB

 
Kaiwhiwhi mana whakauru toharite DRx-Mana

dBm

-25

0

±3dB

 

Tuhipoka:

1.I te wa whakahaere temp.=0~70 ºC, ka iti te awhe =-5, Max=+75

2. Ko te tika o te Tx bias current ko te 10% o te naianei mai i te taraiwa laser ki te laser

3. Hototahi te Whakariterite o roto/ Waho.

Iahiko Atanga Angamaheni

xst (3)

Nga Ahua mokete

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