Imojuli ye-Optical Transceiver SFP+ LC-SM 1310nm 10km

I-Cisco SFP+ 10G LR 1310nm 10km SM LC DDM Transceiver Ehambisanayo Nedizayini Yakamuva

I-ML-SFP+SX 10Gb/s SFP+ 1310nm 10km LC Single-Mode

Incazelo emfushane:

Ama-transceiver e-Mylinking™ ML-SFP+SX RoHS ahambisana ne-10Gb/s SFP+ 1310nm 10km Optical Transceiver, ama-transceiver e-SFP+ athuthukisiwe e-SFP+ aklanyelwe ukusetshenziswa kuma-link e-10-Gigabit Ethernet afinyelela ku-10km ngaphezulu kwe-fiber ye-Single Mode. Ahambisana ne-SFF-8431, SFF-8432 kanye ne-IEEE 802.3ae 10GBASE-LR/LW. Amadizayini e-transceiver alungiselelwe ukusebenza okuphezulu futhi angabizi kakhulu ukunikeza amakhasimende izixazululo ezinhle kakhulu zokuxhumana ngocingo.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuthola ukwaneliseka kwamakhasimende kuyinhloso yenkampani yethu kuze kube phakade. Sizokwenza imizamo emikhulu yokuthuthukisa imikhiqizo emisha nesezingeni eliphezulu, sihlangabezane nezidingo zakho ezikhethekile futhi sikunikeze izinsizakalo zangaphambi kokuthengisa, ezithengiswayo kanye nezangemva kokuthengisa ze-Latest Design Compatible Cisco SFP+ 10G LR 1310nm 10km SM LC DDM Transceiver, Izinhloso zethu eziyinhloko ukuletha amakhasimende ethu emhlabeni wonke ngekhwalithi enhle, izindleko ezincintisanayo, ukulethwa okujabulisayo kanye nabahlinzeki abahle kakhulu.
Ukuthola ukwaneliseka kwamakhasimende kuyinhloso yenkampani yethu kuze kube phakade. Sizokwenza imizamo emikhulu yokuthuthukisa imikhiqizo emisha nesezingeni eliphezulu, sihlangabezane nezidingo zakho ezikhethekile futhi sikunikeze izinsizakalo zangaphambi kokuthengisa, ezithengiswayo kanye nezangemva kokuthengisa.Imojuli ye-SFP ye-10G, I-China Duplex kanye ne-Optical Module, I-transceiver ye-SFPUkuze sisebenze nomkhiqizi wezinto omuhle kakhulu, inkampani yethu iyisinqumo sakho esingcono kakhulu. Siyakwamukela ngemfudumalo futhi sivule imingcele yokuxhumana. Singumlingani ofanele kakhulu ekuthuthukisweni kwebhizinisi lakho futhi silangazelela ukubambisana kwakho okuqotho.

Izici Zomkhiqizo

● Isekela amazinga e-bit angu-11.3Gb/s

● Isixhumi se-Duplex LC

● Unyawo lwe-SFP+ olushelelayo olushelelayo

● Umthumeli we-DFB we-1310nm ongapholi, i-PIN photo-detector

● Isebenza ekuxhumekeni kwe-SMF okungamakhilomitha ayi-10

● Ukusetshenziswa kwamandla okuphansi, < 1W

● Isikhombimsebenzisi Sokuqapha Ukuhlola Idijithali

● I-Optical interface ihambisana ne-IEEE 802.3ae 10GBASE-LR

● I-interface kagesi ehambisana ne-SFF-8431

● Izinga lokushisa lekesi lokusebenza:

Ezentengiselwano: 0 kuya ku-70 °C Izimboni: -40 kuya ku-85 °C

Izicelo

● 10GBASE-LR/LW ku-10.3125Gbps

● Isiteshi se-Fiber esingu-10G

● I-CPRI kanye ne-OBSAI

● Ezinye izixhumanisi ze-optical

Umdwebo Wokusebenza

i-seyr (3)

Izilinganiso Eziphezulu Kakhulu

Ipharamitha	Uphawu	Okungenani.	Ubukhulu.	Iyunithi	Inothi
I-Voltage Yokunikezela	I-Vcc	-0.5	4.0	V
Izinga Lokushisa Lesitoreji	TS	-40	85	°C
Umswakama Olinganiselwe	RH	0	85	%

Qaphela: Ukucindezeleka okungaphezu kwezilinganiso eziphezulu kakhulu kungabangela umonakalo ohlala njalo ku-transceiver.

Izici Zokusebenza Ezijwayelekile

Ipharamitha	Uphawu	Okungenani.	Uhlobo	Ubukhulu.	Iyunithi	Inothi
Izinga Ledatha		9.953	10.3125	11.3	I-Gb/s
I-Voltage Yokunikezela	I-Vcc	3.13	3.3	3.47	V
Ukunikezwa Kwamanje	I-Icc₅			300	mA
Izinga lokushisa lekesi lokusebenza.	Tc	0		70	°C
Izinga lokushisa lekesi lokusebenza.	TI	-40		85	°C

Izici Zikagesi (TOP(C) = 0 kuya ku-70 ℃, TOP(I) = -40 kuya ku-85 ℃, VCC = 3.13 kuya ku-3.47 V)

Ipharamitha	Uphawu	Okungenani.	Uhlobo	Ubukhulu.	Iyunithi	Inothi
Umthumeli
Ukushintshashintsha kokufaka idatha okuhlukile	I-VINPP	180		700	i-mVpp	1
Dlulisa Khubaza I-Voltage	VD	I-VCC-0.8		I-Vcc	V
Dlulisa Vumela I-Voltage	I-VEN	Vee		I-Vee+0.8	V
Ukufakwa komehluko wokufaka	Rin		100		Ω
Umamukeli
Ukushintshashintsha kokukhipha idatha okuhlukile	Vout,pp	300		850	i-mVpp	2
Isikhathi sokukhuphuka komkhiqizo nesikhathi sokuwa	Tr, Tf	28			Ps	3
I-LOS igomele	I-VLOS_F	I-VCC-0.8		I-Vcc	V	4
I-LOS ayiqinisekiswanga	I-VLOS_N	Vee		I-Vee+0.8	V	4

Qaphela:

1. Ixhunywe ngqo kumaphini okufaka idatha e-TX. Ukuxhuma kwe-AC kusuka kumaphini kuya kumshayeli we-laser IC.

2. Ukuqeda umehluko we-100Ω.

3. 20 – 80%. Kulinganiswe ngeBhodi Yokuhlola Ukuhambisana Nemojuli kanye nephethini yokuhlola ye-OMA. Ukusetshenziswa kochungechunge lwe-1 olune kanye no-0 olune ku-PRBS 9 kuyindlela eyamukelekayo.

4. I-LOS iwumkhiqizo ovulekile wokuqoqa. Kufanele idonswe phezulu nge-4.7kΩ – 10kΩ ebhodini lomsingathi. Ukusebenza okuvamile kuyi-logic 0; ukulahleka kwesiginali kuyi-logic 1.

Izici Zokukhanya (TOP(C) = 0 kuya ku-70 ℃, TOP(I) = -40 kuya ku-85 ℃, VCC = 3.13 kuya ku-3.47 V)

Ipharamitha	Uphawu	Okungenani.	Uhlobo	Ubukhulu.	Iyunithi	Inothi
Umthumeli
Ubude beWave yokusebenza	λ	1290	1310	1330	nm
Amandla okukhipha aphakathi (Avuliwe)	I-PAVE	-6		0	i-dBm	1
Isilinganiso Sokucindezela Kwemodi Eseceleni	I-SMSR	30			dB
Isilinganiso Sokuphela	ER	4	4.5		dB
Ububanzi be-spectral ye-RMS	Δλ			1	nm
Isikhathi sokuvuka/sokuwa (20%~80%)	I-Tr/Tf			50	ps
Isijeziso sokuhlakazeka	I-TDP			3.2	dB
Umsindo Wokuqina Okulinganiselwe	I-RIN			-128	i-dB/Hz
Iso Elibonakalayo Eliphumayo	Ihambisana ne-IEEE 0802.3ae
Umamukeli
Ubude beWave yokusebenza		1270		1600	nm
Ukuzwela Komamukeli	I-PSEN2			-14.4	i-dBm	2
Ukulayisha ngokweqile	I-PAVE			0.5	i-dBm
Isiqinisekiso se-LOS	Pa	-30			i-dBm
I-LOS De-assert	Pd			-18	i-dBm
I-LOS Hysteresis	I-Pd-Pa	0.5			dB

Amanothi:

1. Izibalo zamandla ezimaphakathi zinolwazi kuphela, ngokwe-IEEE 802.3ae.

2. Kulinganiswe ku-BER ngaphansi kuka-1E-12, emuva nangemuva. Iphethini yokulinganisa yi-PRBS 2^31-1nge-ER embi kakhulu = 4.5@ 10.3125Gb/s.

Izincazelo ze-Pin kanye nemisebenzi

sxye (5)
sxye (4)

Iphinikhodi	Uphawu	Igama/Incazelo
1	I-VEET [1]	Indawo Yomthumeli
2	I-Tx_FAULT [2]	Iphutha Lomthumeli
3	I-Tx_DIS [3]	Ukukhubaza i-Transmitter. Ukukhishwa kwe-laser kukhutshaziwe uma kuvuliwe noma kuphezulu
4	I-SDA [2]	Umugqa Wedatha Yesixhumi Esihlanganisiwe Esinezintambo Ezimbili
5	I-SCL [2]	Umugqa Wewashi Le-Serial Interface Elinezintambo Ezimbili
6	I-MOD_ABS [4]	Imojuli Ayisekho. Isekelwe ngaphakathi kwemojuli
7	I-RS0 [5]	Khetha Izinga 0
8	RX_LOS [2]	Ukulahlekelwa yinkomba yesignali. I-Logic 0 ikhombisa ukusebenza okuvamile
9	I-RS1 [5]	Isilinganiso Khetha 1
10	I-VEER [1]	Indawo Yokwamukela
11	I-VEER [1]	Indawo Yokwamukela
12	RD-	I-Receiver Inverted DATA iphumile. I-AC ihlanganisiwe
13	RD+	I-DATA yokwamukela iphumile. I-AC ihlanganisiwe
14	I-VEER [1]	Indawo Yokwamukela
15	I-VCCR	Ukunikezwa Kwamandla Okwamukela
16	I-VCCT	Ukunikezwa Kwamandla Okudlulisa
17	I-VEET [1]	Indawo Yomthumeli
18	I-TD+	I-Transmitter DATA ku-AC Ehlanganisiwe
19	I-TD-	I-Transmitter Inverted DATA ku-AC Ehlanganisiwe
20	I-VEET [1]	Indawo Yomthumeli

Amanothi:

1. Isisekelo sesekethe semojuli sihlukaniswe nomhlabathi we-chassis yemojuli ngaphakathi kwemojuli.

2. Kufanele idonswe phezulu nge-4.7k - 10k ohms ebhodini lokusingatha ku-voltage ephakathi kuka-3.15Vand kanye no-3.6V.

3. I-Tx_Disable iwukuthintana kokufaka okunokudonsa okungu-4.7 kΩ kuya ku-10 kΩ ku-VccT ngaphakathi kwemojuli.

4. I-Mod_ABS ixhunywe ku-VeeT noma ku-VeeR kumojuli ye-SFP+. I-host ingadonsa lokhu kuxhumana kuze kufike ku-Vcc_Host ene-resistor ebangeni elisukela ku-4.7 kΩ kuya ku-10 kΩ. I-Mod_ABS iqiniswa ngokuthi “Phezulu” lapho imojuli ye-SFP+ ingekho ngokoqobo endaweni ye-host.

5. I-RS0 kanye ne-RS1 ziyizingeniso zemojuli futhi zidonswa phansi ziye kwi-VeeT ngama-resistor angu-> 30 kΩ kumojuli.

I-Serial Interface ye-ID kanye ne-Digital Diagnostic Monitor

I-transceiver ye-SFP+SX isekela iphrothokholi yokuxhumana ngochungechunge olunezintambo ezimbili njengoba kuchaziwe ku-SFP+ MSA. I-ID ejwayelekile ye-serial ye-SFP+ inikeza ukufinyelela kolwazi lokuhlonza oluchaza amakhono e-transceiver, izixhumi ezijwayelekile, umenzi, nolunye ulwazi. Ngaphezu kwalokho, La ma-transceiver e-SFP+ ahlinzeka nge-interface yokuqapha yokuxilonga yedijithali ethuthukisiwe, evumela ukufinyelela ngesikhathi sangempela kumapharamitha okusebenza kwedivayisi njengokushisa kwe-transceiver, i-laser bias current, amandla okukhanya adluliselwe, amandla okukhanya atholiwe kanye ne-voltage yokunikezela ye-transceiver. Iphinde ichaze uhlelo oluyinkimbinkimbi lwamafulegi e-alamu kanye nesexwayiso, oluxwayisa abasebenzisi bokugcina lapho amapharamitha athile okusebenza engaphandle kobubanzi obujwayelekile obubekwe efektri.

I-SFP MSA ichaza imephu yememori engama-256-byte ku-EEPROM efinyeleleka nge-interface ye-serial enezintambo ezimbili ekhelini lama-bit angu-8 elingu-1010000X(A0h), ngakho-ke i-interface yokuqapha yokuqala isebenzisa ikheli lama-bit angu-8(A2h), ngakho-ke imephu yememori ye-ID ye-serial echazwe ekuqaleni ayishintshi. Isakhiwo semephu yememori siboniswe kuThebula 1.

Ithebula 1. Imephu Yememori Yokuxilonga Yedijithali (Izincazelo Zensimu Yedatha Eqondile)

Imininingwane Yokuxilonga Yedijithali

Ama-transceiver e-SFP+SX angasetshenziswa ezinhlelweni zokusingatha ezidinga ukuxilongwa kwedijithali okulinganiswe ngaphakathi noma ngaphandle.

Ipharamitha	Uphawu	Amayunithi	Okungenani.	Ubukhulu.	Ukunemba	Inothi
Izinga lokushisa le-transceiver	I-DTemp-E	ºC	-45	+90	±5ºC	1,2
I-voltage yokunikezwa kwe-Transceiver	I-DVoltage	V	2.8	4.0	±3%
Ukukhetha kwamanje kwe-Transmitter	Ama-DBia	mA	2	80	±10%	3
Amandla okukhipha okudlulisela	Amandla e-DTx	i-dBm	-7	+1	±2dB
Amandla okufaka aphakathi nendawo omamukeli	Amandla e-DRx	i-dBm	-16	0	±2dB

Amanothi:

1. Uma izinga lokushisa lokusebenza = 0~70 ºC, ububanzi buzoba min=-5, Max=+75

2. Kukalwe ngaphakathi

3. Ukunemba komsinga we-Tx bias kungu-10% wamandla wangempela kusukela kumshayeli we-laser kuya ku-laser

Isekethe Ejwayelekile Yesixhumi Esibonakalayo

i-seyr (7)

Isihlungi Sokunikezwa Kwamandla Esinconyiwe

sxye (8)

Qaphela:

Ama-inductor anokumelana kwe-DC okungaphansi kwe-1Ω kufanele asetshenziswe ukuze kugcinwe i-voltage edingekayo ku-pin yokufaka ye-SFP ene-voltage yokuphakelwa engu-3.3V. Uma kusetshenziswa inethiwekhi yokuhlunga yokuphakelwa enconywayo, ukuxhuma okushisayo kwe-I-transceiver ye-SFPimojuli izoholela ekungeneni kwamandla kagesi okungengaphezu kwama-30 mA okukhulu kunenani lesimo esizinzile