Module indhaha

1G SFP T RJ45 Transceiver indhaha

Sharaxaada

Transceiver SFP Copper 10/100/1000Base-T kaliya SFP Copper Transceiver waa wax qabad sare, module kharash wax ku ool ah, u hoggaansan heerarka Gigabit Ethernet iyo 1000BASE-T sida ku qeexan IEEE 802. 3-2002 iyo IEEE 802.31ab,00 /s-qiimaynta xogta-ilaa 100 mitir waxay gaadhaysaa in ka badan qaybta 5-ka fiilada-maroojin.

Transceiver-ka SFP Copper wuxuu taageeraa 1000 Mb/s xogta-duplex-ka buuxa ee isku xirka xogta leh 5-level Pulse Amplitude Modulation (PAM). Dhammaan afarta lamaane ee fiilada ku jira waxaa loo isticmaalaa cabbirka calaamadda 250Mb/s ee lammaane kasta.

Transceiver-ka SFP Copper wuxuu bixiyaa macluumaadka aqoonsiga taxanaha ah ee waafaqsan SFP MSA, kaas oo lagala geli karo ciwaanka A0h iyada oo loo marayo borotokoolka 2-fire ee taxanaha CMOS EEPROM. IC-ga jirka waxa kale oo laga geli karaa baska 2-fire ee ciwaanka ACh ah. Ciwaanka PHY waa 1010110x halka x uu yahay xoogaa R/W ah.

Nala soo xiriir

faahfaahinta alaabta

sharaxaad2

Halbeegga qeexida

Magaca	1G dekedda korontada
Nambarka modelka	ZHLT-C12-02	Summada	Zhilian Hengtong
Nooca xirmada	SFP	Heerka gudbinta	1000Mb
Dhererka hirarka		Fogaanta gudbinta	100m
dekedda	RJ45	Nooca Fiber
Nooca laser		Nooca qaataha
Awoodda indhaha ee la kala qaado		Qaadashada dareenka
awood		Hel culeys xad dhaaf ah
Awood darida		Saamiga dabar goynta
CDR (Clock Data Recovery)		Shaqada FEC
Heerkulka ganacsiga	0 ~ 70 ℃	Heshiis	IEEE 802.3TM-2002

Astaamaha

* Raad-raac kulul oo lagu dhejin karo SFP

* Xero bir ah oo dhamaystiran oo loogu talagalay EMI hooseeya

* Koronto Hooseysa

* Isku-dhafka RJ-45

* Macluumaadka Alaabta oo faahfaahsan EEPROM

* + 3.3V Quwadda Keliya

* Helitaanka Lakabka Jirka IC iyada oo loo marayo 2-fire Bas Serial

* 10/ 100/ 1000-BASE-T Hawlgalka Nidaamyada Martigelinta leh ee SGMII Interface

* Waafaqsan SFP MSA

* Waafaqsan IEEE 802.3TM-2002

* Heerkulka kiiska shaqada:

Ganacsiga: 0°C ilaa +70°C

Codsiyada

* U beddelo/ Jidka isku xidhka Beddelka/Dariiqa

* LAN10/ 100/ 1000Base-T

* Xawaaraha Sare ee I/O ee Adeegayaasha Faylasha

* Gigabit Ethernet oo ka sarreeya fiilada Cat 5

Dhererka fiilada

Heerka	Cable	Gaadhi	Dekadda martida loo yahay
10/100/ 1000base-T	CAT5	100m	SGMII

Interface Power koronto

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug	Ogow
Bixinta Hadda	IS		300	350	mA
Gelida Voltage	VCC	3.13	3.3	3.47	IN	Waxaa loola jeedaa GND
Korontada ugu badan	Vmax			3.6	IN

Calaamadaha xawaaraha hooseeya, sifooyinka elektarooniga ah

Halbeegga	Astaanta	Min.	Max.	Unug	Ogow
SFP+ Soo saarista HOOSE	VOL	0	0.5	IN	4.7k ilaa 10k soo jiidasho ilaa host_Vcc, lagu cabiray goobta martida loo yahay dhinaca xiriiriyaha
SFP+ wax soo saar sare	VOH	martigeliyaha_Vcc - 0.5	martigeliyaha_Vcc + 0.3	IN
SFP+ Gelida HOOSE	DOONA	0	0.8	IN	4.7k ilaa 10k kor u qaadista Vcc, lagu cabbiray dhinaca SFP xiriiriye
SFP+ Gelida Sare	HIV	2	Vcc + 0.3	IN

Xawaaraha sare ee isdhexgalka korantada, khadka gudbinta-SFP

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug	Ogow
Inta jeer ee khadka	fL		125		MHz	Codaynta heerka 5, halkii IEEE 802.3
Saamaynta soo saarista Tx	cusbo,TX		100		Ohm	Kala duwanaansho, dhammaan Inta u dhaxaysa 1MHz iyo 1250MHz
Wax-soo-gelinta Rx	Zin, RX		100		Ohm

Isku xirka korantada xawaaraha sare leh, martigeliyaha-SFP

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug	Ogow
Gelida Xogta Keliya Dhammaatay	kaalay	250		1200	mV
Xogta Keliya Dhammaatay Swing	Ku dhawaaq	300		1000	mV
Kac/Waqtiga Dhicis	Tr,Tf			250	ps	20%-80%
Wax-soo-gelinta Tx	Xukun		100		Ohm	Kala duwanaansho
Wax-soo-saarka Rx	cusbo leh		100		Ohm	Kala duwanaansho

1G SFP T RJ45 transceiver indhaha Mechanical Cabbirrada5zc

Tilmaamaha Makaanikada

Tilmaamaha farsamada ee lagu qeexay SFP MSA. Qaybta hore ee SFP (qayb ka baxsan saxanka wejiga ee martida loo yahay) way ka weyn tahay in la dejiyo xidhiidhiyaha RJ-45.