Modulu Mbugharị Ọla Kọpa Mylinking™ SFP 100m

ML-SFP-CX 1000BASE-T & 10/100/1000M RJ45 100m Copper SFP

Nkọwa Dị Mkpirikpi:

Mgbakwunye Mylinking™ Copper Small Form Pluggable (SFP) RoHS nke 1000M na 10/100/1000M Copper SFP Transceiver dị elu, modulu dị ọnụ ala, kwekọrọ na Gigabit Ethernet na 1000BASE-T dịka akọwapụtara na IEEE 802. 3-2002 na IEEE 802.3ab, nke na-akwado ọnụego data 1000Mbps ruo mita 100 ruo eriri CAT 5 nke a na-agbagọ agbagọ. Modulu ahụ na-akwado njikọ data duplex zuru oke 1000 Mbps (ma ọ bụ 10/100/1000Mbps) yana akara Modulation Pulse Amplitude Modulation (PAM) ọkwa 5. A na-eji ụzọ anọ niile dị na eriri ahụ na ọnụego akara na 250Mbps na ụzọ ọ bụla. Modulu ahụ na-enye ozi njirimara usoro ọkọlọtọ nke kwekọrọ na SFP MSA, nke enwere ike ịnweta na adreesị nke A0h site na usoro CMOS EEPROM usoro 2waya. Enwere ike ịnweta IC anụ ahụ site na bọs serial 2wire na adreesị ACh.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Atụmatụ Ngwaahịa

● Na-akwado ọnụego bit 11.3Gb/s

● Njikọ LC Duplex

● Akara SFP+ a na-akpọ ọkụ nke nwere ike ịgbanye

● Ihe na-ebufe DFB 1310nm nke a na-anaghị ajụ oyi, ihe nchọpụta foto PIN

● Ọ dị mma maka njikọ SMF 10km

● Ike dị ala, < 1W

● Nyocha Nyocha Dijitalụ

● Njikọ anya nke dabara na IEEE 802.3ae 10GBASE-LR

● Njikọ eletriki kwekọrọ na SFF-8431

● Ọnọdụ okpomọkụ nke ọrụ:

Azụmahịa: 0 ruo 70 °C Ụlọ ọrụ mmepụta ihe: -40 ruo 85 °C

Ngwa

● 10GBASE-LR/LW na 10.3125Gbps

● Ọwa eriri 10G

● CPRI na OBSAI

● Njikọ anya ndị ọzọ

Ihe osise arụmọrụ

Ọkwa Kachasị Elu

Paramita	Akara ngosi	Nkeji.	Max.	Ngalaba	Ihe ndetu
Voltaji ọkọnọ	Vcc	-0.5	4.0	V
Okpomọkụ Nchekwa	TS	-40	85	°C
Iru mmiri dị nso	RH	0	85	%

Rịba ama: Nrụgide karịrị oke ọkwa zuru oke nwere ike ibute mmebi na-adịgide adịgide na transceiver ahụ.

Njirimara Ọrụ Izugbe

Paramita	Akara ngosi	Nkeji.	Ụdị	Max.	Ngalaba	Ihe ndetu
Ọnụego data		9.953	10.3125	11.3	Gb/s
Voltaji ọkọnọ	Vcc	3.13	3.3	3.47	V
Ngwa ọkọnọ	Icc₅			300	mA
Okpomọkụ Ọrụ.	Tc	0		70	°C
Okpomọkụ Ọrụ.	TI	-40		85	°C

Njirimara eletriki (ISI(C) = 0 ruo 70 ℃, ISI(I) = -40 ruo 85 ℃, VCC = 3.13 ruo 3.47 V)

Paramita	Akara ngosi	Nkeji.	Ụdị	Max.	Ngalaba	Ihe ndetu
Onye na-ebufe ihe
Ntinye data dị iche iche	VINPP	180		700	mVpp	1
Nyefee Gbanyụọ Voltaji	VD	VCC-0.8		Vcc	V
Zipu Kwado Voltaji	VEN	Vee		Vee+0.8	V
Ntinye ihe dị iche iche nke ntinye	Rin		100		Ω
Onye nnata
Mgbanwe mmepụta data dị iche iche	Vout,pp	300		850	mVpp	2
Oge mpụta na oge ọdịda	Tr, Tf	28			Ps	3
LOS kwuru na	VLOS_F	VCC-0.8		Vcc	V	4
LOS wepụrụ nkwenye	VLOS_N	Vee		Vee+0.8	V	4

Rịba ama:

1. Ejikọtara ya ozugbo na ntụtụ ntinye data TX. Njikọ AC site na ntụtụ gaa na IC draịva laser.

2. N'ime njedebe dị iche nke 100Ω.

3. 20 – 80%. A tụrụ ya site na iji bọọdụ nnwale Modulu na usoro ule OMA. Ojiji nke usoro 1 na 0 anọ na PRBS 9 bụ ihe ọzọ a na-anabata.

4. LOS bụ ihe na-anakọta ihe mepere emepe. A ga-adọpụta ya na 4.7kΩ – 10kΩ na bọọdụ nnabata. Ọrụ nkịtị bụ logic 0; mfu nke mgbaàmà bụ logic 1.

Njirimara Anya (ISI(C) = 0 ruo 70 ℃, ISI(I) = -40 ruo 85 ℃,VCC = 3.13 ruo 3.47 V)

Paramita	Akara ngosi	Nkeji.	Ụdị	Max.	Ngalaba	Ihe ndetu
Onye na-ebufe ihe
Ogologo Ọrụ	λ	1290	1310	1330	nm
Ike mmepụta Ave. (Enyere ya aka)	EBE OGO	-6		0	dBm	1
Oke Mgbochi Akụkụ	SMSR	30			dB
Oke Mbibi	ER	4	4.5		dB
Obosara spectral RMS	Δλ			1	nm
Oge Mbilite/Ọdịda (20% ~ 80%)	Tr/Tf			50	ps
Ntaramahụhụ nkesa	TDP			3.2	dB
Mkpọtụ Ike Dị n'Otu	RIN			-128	dB/Hz
Anya Anya Mpụta	Dabara na IEEE 0802.3ae
Onye nnata
Ogologo Ọrụ		1270		1600	nm
Mmetụta Onye Nnata	PSEN2			-14.4	dBm	2
Ibu oke ibu	EBE OGO			0.5	dBm
LOS Kwenye	Pa	-30			dBm
LOS De-assert	Pd			-18	dBm
Nhicha ahụ LOS	Pd-Pa	0.5			dB

Ihe ndetu:

1. Ọnụọgụ ike nkezi bụ naanị ihe ọmụma, dịka IEEE 802.3ae si kwuo.

2. A tụrụ ya na BER na-erughị 1E-12, laghachi azụ. Usoro nha ahụ bụ PRBS 2^31-1na ER kacha njọ = 4.5@ 10.3125Gb/s.

Nkọwa na Ọrụ Ntụtụ

Ntụtụ	Akara ngosi	Aha/Nkọwa
1	VEET [1]	Ala nke na-ebugharị ihe
2	Tx_FAULT [2]	Nsogbu nke nnyefe
3	Tx_DIS [3]	Gbanyụọ ihe nnyefe. Agbanyụrụ mmepụta laser na elu ma ọ bụ mepere emepe
4	SDA [2]	Ahịrị Data Interface Serial 2-waya
5	SCL [2]	Ahịrị Elekere Usoro Njikọta Waya abụọ
6	MOD_ABS [4]	Modulu adịghị. E tinyere ntọala n'ime modulu ahụ
7	RS0 [5]	Nye ọkwa Họrọ 0
8	RX_LOS [2]	Mfu nke ihe ngosi mgbaama. Echiche 0 na-egosi ọrụ nkịtị
9	RS1 [5]	Nye ọkwa Họrọ 1
10	VEER [1]	Ebe Nnata
11	VEER [1]	Ebe Nnata
12	Rd-	Agbanweela data nnata. AC ejikọtara
13	Rd+	Data nnata agbanyụọla. AC ejikọtara
14	VEER [1]	Ebe Nnata
15	VCCR	Ike Nnata
16	VCCT	Ike nnyefe
17	VEET [1]	Ala nke na-ebugharị ihe
18	TD+	DATA nke onye na-ebufe ihe na AC ejikọtara
19	TD-	DATA nke onye na-ebufe ihe na AC ejikọtara
20	VEET [1]	Ala nke na-ebugharị ihe

Ihe ndetu:

1. A na-ekewapụ ala sekit modulu site na ala chassis modulu dị n'ime modulu ahụ.

2. E kwesịrị ịdọrọ ya elu site na 4.7k – 10k ohms na bọọdụ nnabata ruo voltaji dị n'etiti 3.15V na 3.6V.

3. Tx_Disable bụ kọntaktị ntinye nwere 4.7 kΩ ruo 10 kΩ pull na VccT n'ime modulu ahụ.

4. Mod_ABS ejikọtara na VeeT ma ọ bụ VeeR na modulu SFP+. Onye nnabata ahụ nwere ike ịdọrọ kọntaktị a gaa na Vcc_Host site na resistor dị n'etiti 4.7 kΩ na 10 kΩ. A na-ekwu na Mod_ABS "Elu" mgbe modulu SFP+ na-anọghị n'ime oghere onye nnabata ahụ.

5. RS0 na RS1 bụ ntinye modulu ma a dọkpụrụ ha ala ruo VeeT site na ihe mgbochi karịrị 30 kΩ na modulu ahụ.

Usoro iheomume maka ID na Nyocha Nyocha Dijitalụ

Transceiver SFP+SX na-akwado usoro nkwukọrịta usoro waya abụọ dịka akọwara na SFP+ MSA. NJ usoro SFP+ ọkọlọtọ na-enye ohere ịnweta ozi njirimara nke na-akọwa ikike transceiver, njikọ ọkọlọtọ, onye nrụpụta, na ozi ndị ọzọ. Na mgbakwunye, transceiver SFP+ a na-enye interface nlekota nyocha dijitalụ emelitere, nke na-enye ohere ịnweta paramita ọrụ ngwaọrụ n'oge dị adị dịka okpomọkụ transceiver, ugbu a laser bias, ike anya ebufere, ike anya natara na voltaji ọkọnọ transceiver. Ọ na-akọwakwa usoro ọgbara ọhụrụ nke ọkọlọtọ mkpu na ịdọ aka ná ntị, nke na-agwa ndị ọrụ njedebe mgbe paramita ọrụ ụfọdụ dị n'èzí oke nkịtị nke ụlọ ọrụ mmepụta ihe setịpụrụ.

SFP MSA na-akọwa maapụ ebe nchekwa 256-byte na EEPROM nke enwere ike ịnweta site na njikọ usoro waya 2 na adreesị bit 8 1010000X(A0h), yabụ interface nlekota mbụ na-eji adreesị bit 8 (A2h), yabụ maapụ ebe nchekwa usoro ID akọwapụtara na mbụ anaghị agbanwe agbanwe. E gosipụtara nhazi nke maapụ ebe nchekwa na Tebụl 1.

Tebụl 1. Maapụ Ebe Nchekwa Nchọpụta Dijitalụ (Nkọwa nke Ebe Data Pụrụ Iche)

Nkọwapụta Nchọpụta Dijitalụ

Enwere ike iji transceivers SFP+SX mee ihe na sistemụ nnabata nke chọrọ nchọpụta dijitalụ nke e mere n'ime ma ọ bụ nke e mere n'èzí.

Paramita	Akara ngosi	Nkeji	Nkeji.	Max.	Izi ezi	Ihe ndetu
Okpomọkụ Transceiver	DTemp-E	ºC	-45	+90	±5ºC	1,2
Voltaji ọkọnọ Transceiver	Dvoltaji	V	2.8	4.0	±3%
Ugbu a na-egosi mmasị	DBias	mA	2	80	±10%	3
Ike mmepụta nke onye na-ebufe ihe	DTx-Ike	dBm	-7	+1	±2dB
Ike ntinye nkezi nke onye nnata	DRx-Ike	dBm	-16	0	±2dB

Ihe ndetu:

1. Mgbe okpomọkụ ọrụ = 0 ~ 70 ºC, oke ahụ ga-adị obere = -5, Kachasị = + 75

2. A tụrụ ya n'ime

3. Izi ezi nke ọkụ eletrik Tx bụ 10% nke ọkụ eletrik n'ezie site na onye ọkwọ ụgbọala laser ruo na laser.

Sekit Interface nkịtị

Nyo Ike Akwadoro

Rịba ama:

A ga-eji inductor nwere ike iguzogide DC nke na-erughị 1Ω iji nọgide na-enwe voltaji achọrọ na pin ntinye SFP yana voltaji ọkọnọ 3.3V. Mgbe ejiri netwọk nzacha ọkọnọ akwadoro, nkwụnye ọkụ nke modulu transceiver SFP ga-eme ka ọkụ inrush nke na-agaghị agafe 30 mA karịa uru steeti kwụsiri ike.