Optical transceiver oa Mylxiver Module Sfp LC-MM 850m

ML-SFP-MX 1.25gbps Sfp 850nm 550m LC Multi-Mokhoa oa bongata

Tlhaloso e khutšoane:

Moqhaka oa li-mylicxy ™ e lumellang 1.25GBPS ea 850nm e fihlelletsoa ka bongata, li-module tse sebetsang li tšehetsa sekhahla sa data tsa data 150m le li-mmf. Transceiver e na le likarolo tse tharo: A VSELD Laser Transtript Libui tsohle li khotsofatsa litlhokahalo tsa polokeho ea laser. Li-transcement li tsamaisana le Tumellano ea Mohloli ea Sfp (MSA) le SFF-8472. Bakeng sa tlhaiso-leseling e eketsehileng, ka kopo sheba sfp MSA.

Romella lengolo-tsoibila ho rona

Lintlha tsa sehlahisoa

Li-tag tsa lihlahisoa

Likarolo tsa sehlahisoa

● Litšehetso tsa 1.25GBPS / 1.0625gbps tse ngata haholo

● sehokela sa Duplex lC

● SFP ea SFP e chesang

● 850nm vscel Laser Transmitter le Pin-Disctor

● E sebetsa ka 550m ka 50 / 125μm, 300m ho 62.5 / 125μm khokahano ea limilimithara

● Ho sebelisa matla a tlase, <0,8w

● Vitage anigilleni oa leihlo

● Ho lumellana le Sfp MSA le SFF-8472

● Ts'ireletso e tlase haholo ea EMI le esd e kholo

● Leseli la Molao:

: 0 ho isa ho 70 ° C

Indian: -40 ° C

Likopo

● Gigabet Ethernet

● FIbern Chanter

● Switch ho fetola sebopeho

● Likopo tsa morao-rao tsa boikhathollo

● Khokahano ea Seva

● Tsamaiso e 'ngoe ea phetiso

Setšoantšo se sebetsang

Litekanyetso tse phahameng tse phahameng

Paramente	Letshwao	Min.	Max.	Yuniti	Hlokomela
Phepelo ea motlakase	Vcc	-0.5	4.0	V
Mocheso oa polokelo	TS	-40	85	° C
Mongobo o lekanang	RH	0	85	%

Hlokomela: Khatello ea maikutlo ho feta tekanyetso e phahameng e ka baka tšenyo e sa feleng ho transceiver.

Kakaretso ea Ts'ebetso ea Ts'ebetso

Paramente	Letshwao	Min.	Tloaelehileng	Max.	Yuniti	Hlokomela
Sekhahla sa data	DR		1.25		GB / s
Phepelo ea motlakase	Vcc	3.13	3.3	3.47	V
Phepelo ea hajoale	ICC₅			220	mA
Nyeoe ea ho sebetsa.	Tc	0		70	° C
Nyeoe ea ho sebetsa.	TI	-40		85	° C

Litšobotsi tsa motlakase (Top (C) = 0 ho 70 ℃, holimo (I) = -40 ho 85 ℃,

Paramente	Letshwao	Min.	Tloaelehileng	Max.	Yuniti	Hlokomela
Transmitter
Ho kenya data e fapaneng ea data	VIN, PP	250		1200	MVPP	1
TX e thibela ho kenya letsoho	Vih	2.0		Vcc + 0,3	V
TX e thibela ho kenya letsoho	Vil	0		0.8	V
TX Fault Out Recut-High	Voh	2.0		Vcc + 0,3	V	2
TX Fault e kenyellelitsoeng-tlase	Vol	0		0.8	V	2
Kenya khethollo e fapaneng	Rin		100		Ω
Moamoheli
Swing e fapaneng ea data e fapaneng	Vout, PP	250		550	MVPP	3
RX los e hlahisang	Vroh	2.0		Vcc + 0,3	V	2
RX los e hlahisang-tlase	VROL	0		0.8	V	2

Lintlha:

1. TD +/- O ka hare enwane ea AC ka hare le ho felisoa ka bongata ka har'a mojule.

2. TX phoso le RX Los Ho hula voltage pakeng tsa 2,0v le VCC + 0VV.

3. Horder +/- Ho etsa Output o kopantsoe kahare, mme o lokela ho emisoa le 100,000 (se fapaneng) serdes.

Litšobotsi tsa Optical (Top (C) = 0 ho 70 ℃, holimo (I) = -40 ho 85 ℃, vcc = 3.47 v)

Paramente	Letshwao	Min.	Tloaelehileng	Max.	Yuniti	Hlokomela
Transmitter
Ho sebetsa wavelength	λ	840	850	860	nm
Ave. Matla a hlahisoang (a nolofatsoe)	Pave	-9		0	DBM	1
Karolelano ea nako ea ho timela	ER	9			dB	1
ROMS e makatsang	Δλ			0.65	nm
Ho tsoha / nako ea ho oela (20% ~ 80%)	Tr / tf			0.25	ps	2
Leihlo la mahlo	A lumellana le IEee802.3 Z & ITU G.957 Compliant (Class 1 Sebaka sa Aser)
Moamoheli
Ho sebetsa wavelength	λ	840	850	860	nm
Ho amoheloa ke kutloelo-bohloko	PSEN1			-18	DBM	3
Ho feta tekano	Pave	-3			DBM	3
Los e tiisa	Pa	-35			DBM
Los De-Inder	Pd			-20	DBM
Los Hysteresis	Pd-pa	0.5			dB

Lintlha:

1. E lekantsoe ho 1.25GB / S With Prbs 223 - 1 NRZ TECATHER TEME TEME TEME TEME.

2.Le e lekantsoeng, e lekantsoeng ka mokhoa oa ho fana ka Pribs 223-1 @25gbps

3.Mased

Litlhaloso tsa PIN le Mesebetsi

Pin	Letshwao	Lebitso / Tlhaloso	Lintlha
1	Veet	TX Ground
2	FAUUT	TX Def desication e supa, tlhahiso e bulehileng ea ho bula, e sebetsang "H"	1
3	Tx Disable	Lvtly kenya, ho hula ka hare, TX o holofetse ho "h"	2
4	Mod-Dism2	2 Wire Noging Inpporage / PUSELETSO (SDA)	3
5	Mod-Dis1	2 Wire-Clock Clock Clock (SCL)	3
6	Mod-Def0	Sepontšo se hajoale	3
7	Sekhethe se Khetho	Ha ho Khokahano
8	Los	Tahlehelo ea RX ea lets'oao, ho fana ka tlhahiso e bulehileng, "H" h "h" h "	4
9	Veer	RX Ground
10	Veer	RX Ground
11	Veer	RX Ground
12	Rd-	Tlhahiso e sa sebetseng hantle	5
13	Rd +	Fumana data kantle	5
14	Veer	RX Ground
15	Vccr	Phepelo ea matla a RX
16	VCC	Phepelo ea matla a TX
17	Veet	TX Ground
18	+	Fetisetsa data ho	6
19	TD-	Papatso e sa fetoheng ea ho fetisa	6
20	Veet	TX Ground

Lintlha:

1. Ha e phahame, tlhahiso ena e bontša molato oa laser ea mofuta o mong. Tlase e supa ts'ebetso e tloaelehileng. 'Me e lokela ho huloa ka 4,7 - 10kω Moqapi oa lehong oa Alleto.

2. Tx Disable ke thomello e sebelisetsoang ho koala tlhahiso ea atimitter ea Transmitter. E huloa ka har'a mojule ea nang le 4,7 - 10K - 10K - Mofumahali. Ke lintlha tsa eona:

Low (0 - 0 - 0.8v): Transmitter on (> 0.8, <2.0v): Ha e hlalosoe

Phahameng (2.0v ~ vcc + 01v): Transmitter e bolila: Transmitter e holofetse

3. Mod-Delift 0,1,2. Tsena ke lithane tsa module. Ba lokela ho huloa ka 4,7K - 10kω Moqapi oa 10K ho ea boto ea baeti. Voltage e hulang e tla ba lipakeng tsa 2.0v ~ VCC + 0VV.

Mod-Def e entsoe ke module ho bonts'a hore module o teng

Mod

Mod-Dis 2 ke mohala oa data oa terata e 'meli ea arial e nang le ID ea serial

4. Ha e le holimo, tlhahiso ena e bonts'a tahlehelo ea lets'oao (los). Tlase e supa ts'ebetso e tloaelehileng.

5. Rd +/-: tsena ke moamoheli ea khethollang. Ke mela e fapaneng ea 100 e lokelang ho emisoa le 100,000) ho serde tsa mosebelisi. Khokahano ea AC e etsoa ka har'a mojule, kahoo ha e hlokahale ho boto ea baeti.

6. TD +/-: Tsena ke li-transmitter tse fapaneng tse fapaneng. Ke mehala e kopaneng e fapaneng le e fapaneng le ho felisoa ka bongata ka har'a mojule. Khokahano ea AC e etsoa ka har'a mojule, kahoo ha e hlokahale ho boto ea baeti.