10G 1550nm 40KM LC cholumikizira chapawiri CHIKWANGWANI chamawonedwe SFP+ gawo

Kufotokozera Kwachidule:

√ Phukusi la SFP+ lokhala ndi cholumikizira cha LC

√ 1550nm EML Transmitter

√ Mtunda mpaka 40km

√ Kutaya Mphamvu <1.5W

√ CML yogwirizana ndi data / mawonekedwe otulutsa

√ Low EMI komanso chitetezo chabwino kwambiri cha ESD

√ Laser chitetezo muyezo IEC-60825 yogwirizana

√ Yogwirizana ndi RoHS

√ Mogwirizana ndi MSA SFP+ Specification SFF-8431

√ Zogwirizana ndi SF8472

√ Imagwirizana ndi IEEE 802.3ae 10GBASE-LR/LW

√ Kulekerera kwamtundu mpaka 40ps/nm pa G.651

Titumizireni imelo Mutha kutsitsanso SPEC

Tsatanetsatane wa Zamalonda

Parameters

Mapulogalamu

kanema

Zolemba Zamalonda

Ndemanga:

1. TX Fault ndizotulutsa zotseguka, zomwe ziyenera kukokedwa ndi 4.7k ~ 10kΩ resistor pa bolodi lokhala ndi magetsi pakati pa 2.0V ndi Vcc + 0.3V.

Logic 0 imasonyeza ntchito yachibadwa; logic 1 imasonyeza vuto la laser la mtundu wina. M'malo otsika, zotulukazo zimakokedwa mpaka zosakwana 0.8V.
2. TX Disable ndi cholowetsa chomwe chimagwiritsidwa ntchito kutseka ma transmitter optical output. Imakokedwa mkati mwa gawoli ndi 4.7k ~ 10kΩ resistor. Makhalidwe ake ndi awa:
Pansi (0~0.8V): Transmitter pa
(> 0.8V, <2.0V): Zosadziwika
Pamwamba (2.0 ~ 3.465V): Transmitter Wolemala
Tsegulani: Transmitter Yayimitsidwa
3. MOD-DEF 0,1,2 ndi zikhomo zotanthauzira gawo. Ayenera kukokedwa ndi 4.7k ~ 10kΩ resistor pa board host. Mphamvu yamagetsi iyenera kukhala VccT kapena VccR.
MOD-DEF 0 imakhazikitsidwa ndi gawo kusonyeza kuti gawoli liripo
MOD-DEF 1 ndi mzere wa wotchi wa mawonekedwe awiri a waya wa serial ID
MOD-DEF 2 ndi mzere wa data wamawaya awiri amtundu wa serial ID
4. LOS ndi kutuluka kwa osonkhanitsa otseguka, komwe kumayenera kukokedwa ndi 4.7k ~ 10kΩ resistor pa bolodi la alendo ku voteji pakati pa 2.0V ndi Vcc + 0.3V. Logic 0 ikuwonetsa

ntchito yachibadwa; logic 1 ikuwonetsa kutayika kwa chizindikiro. M'malo otsika, zotulukazo zimakokedwa mpaka zosakwana 0.8V.
5. Izi ndizosiyana zolandirira. Ndi mizere yosiyana ya AC-yophatikiza 100Ω yomwe iyenera kuthetsedwa ndi 100Ω (kusiyana) kwa wogwiritsa SERDES.
6. Izi ndi zolowetsa ma transmitter osiyanasiyana. Iwo ndi AC-ophatikizana, mizere yosiyana ndi 100Ω kusiyana pakati pa gawo.

Dera lovomerezeka:

Chithunzi chojambula (mm):

Zogulitsa:

Gawo No.

Wavelength

Cholumikizira

Temp.

TX Mphamvu

(dBm)

Zithunzi za RX

(Kuchuluka) (dBm)

Mtunda

SFP+ -10G-ER

Mtengo wa 1550EML

LC

0 ~ 70°C

4.7 mpaka 4

-15.8

40km pa

Mtheradi Maximum Ratings:

Parameter	Chizindikiro		Min	Max	Chigawo
Kutentha Kosungirako	TS		-40	+ 85	℃
Kutentha kwa Ntchito	KUPANGA	Mulingo wamalonda	-20	+ 70	℃
Kutentha kwa Ntchito	KUPANGA	mlingo wa mafakitale	-40	85	℃
Supply Voltage	Chithunzi cha VCC		-0.5	+ 3.6	V
Voltage pa Pini Iliyonse	VIN		0	Chithunzi cha VCC	V
Kutentha kwa Soldering, Nthawi	-			260 ℃, 10 S	℃, S

Ntchito Environment:

Parameter	Chizindikiro		Min.	Lembani	Max.	Chigawo
Ambient Kutentha	TAMB	Mulingo wamalonda	0	-	70	℃
Ambient Kutentha	TAMB	mlingo wa mafakitale	-40		85	℃
Mphamvu yamagetsi yamagetsi	Chithunzi cha CC-VEE		3.15	3.3	3.45	V
Kutaya Mphamvu					1	W
Mtengo wa Data	10GBASE-ER			10.3125		Gbps

Mawonekedwe a Optical:

(Kutentha kwa Ambient 0C mpaka +70C, Vcc =3.3 V)

Parameter			Chizindikiro	Min.	Lembani.	Max.	Mayunitsi
Gawo la Transmitter
Center Wavelength			lo	1480	1550	1600	nm
RMS Spectral Width			Dl	-	-	1	nm
Side Mode Suppression Ratio			SMSR	30			dB
Avereji Yotulutsa Mphamvu			Po	-4.7	1	4	dBm
Chiwerengero cha Kutha			Er	3.5	-	-	dB
Side Mode Suppression Ratio			SMSR	30			dB
Chilango Chobalalika						2	dB
Lowetsani Differential Impedance			Zin	90	100	110	Ω
Relative Intensity Noise			RIN₁₂OMA			-128	dB/Hz
jitter yonse			Tj			0.28	UI (pp)
Gawo la Receiver
Center Wavelength			lo	1260		1565	nm
Kumverera kwa Receiver		40km pa	Rsen			-15.8	dBm
Receiver Overload			Rov	-1			dBm
Bwererani Kutayika				12			dB
Chithunzi cha LOS			LOS_A	-30			dBm
Msuzi wa LOS			LOS_D			-16.5	dBm
LOS Hysteresis				0.5		4	dB
LOS	Wapamwamba			2.0		VCC + 0.3	V
LOS	Zochepa			0		0.8	V

Makhalidwe Amagetsi:

(Kutentha kwa Ambient 0C mpaka +70C, Vcc =3.3 V)

Parameter		Chizindikiro	Min.	Lembani.	Max.	unit
Gawo la Transmitter
Lowetsani Differential Impendence		Zin	90	100	110	Om
Kusintha kwa Kusintha kwa Data		Vin	180		700	mV
TX Letsani	Letsani		2.0		Vcc	V
TX Letsani	Yambitsani		0		0.8	V
TX Zolakwika	Nenani		2.0		Vcc	V
TX Zolakwika	Msuzi		0		0.8	V
WolandiraGawo
Kusiyanitsa kosiyana kotuluka		Zout	85	100	115	Om
Data linanena bungwe Swing Differential		Vout	350		700	mV
Rx_LOS	Nenani		2.0		Vcc	V
Rx_LOS	Msuzi		0		0.8	V

Diagnostics:

Parameter	Mtundu	Kulondola	Chigawo	Kuwongolera
Kutentha	-5-75	±3	ºC	Zamkati
Voteji	0 ~ VCC	0.1	V	Zamkati
Kukondera Panopa	0-35 pa	0.3	mA	Zamkati
Mphamvu ya Tx	-8 ~5	±1	dBm	Zamkati
Mphamvu ya Rx	-18 ~ 0	±1	dBm	Zamkati

CHIdziwitso cha EEPROM (A0):

Addr	Kukula Kwamunda (Bayiti)	Dzina la Field	HEX	Kufotokozera
0	1	Chizindikiritso	03	SFP
1	1	Zowonjezera. Chizindikiritso	04	MOD4
2	1	Cholumikizira	07	LC
3-10	8	Transceiver	10 00 00 00 00 00 00	Kodi Transmitter
11	1	Encoding	06	64B66B
12	1	BR, dzina	67	10000M bps
13	1	Zosungidwa	00
14	1	Utali (9um) -km	00
15	1	Utali (9um)	00
16	1	Utali (50um)	08
17	1	Utali (62.5um)	02
18	1	Utali (copper)	00
19	1	Zosungidwa	00
20-35	16	Dzina la ogulitsa	48 44 56 20 20 20 20 20 20 20 20 20 20 20 20 20	Zithunzi za HDV
36	1	Zosungidwa	00
37-39	3	Wogulitsa OUI	00 00 00
40-55	16	Wogulitsa PN	xxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxx	ASC II
56-59	4	Vendor rev	31 2E30 20	V1.0
60-61	2	Wavelength	05 1e	1310 nm
62	1	Zosungidwa	00
63	1	CC BASE	XX	Onani kuchuluka kwa 0 ~ 62
64-65	2	Zosankha	00 1a	LOS, TX_DISABLE, TX_FAULT
66	1	BR, max	00
67	1	BR, min	00
68-83	16	Wogulitsa SN	00 00 00 00 00 00 00 00 00 00 00 00 00 00	Zosadziwika
84-91	8	Kodi deti la ogulitsa	XX XX XX 20	Chaka, Mwezi, Tsiku
92-94	3	Zosungidwa	00
95	1	CC_EXT	XX	Onani kuchuluka kwa byte 64 ~ 94
96-255	160	Mavenda enieni

Zikhomo	Dzina	Kufotokozera	ZINDIKIRANI
1	VeeT	Transmitter Ground
2	Tx Zolakwika	Chizindikiro cha Transmitter Fault	1
3	Tx Letsani	Transmitter Disable	2
4	Chithunzi cha DEF2	Tanthauzo la Module 2	3
5	Chithunzi cha DEF1	Tanthauzo la Module 1	3
6	Chithunzi cha DEF0	Tanthauzo la Module 0	3
7	RS0	Osalumikizidwa
8	LOS	Kutayika kwa Chizindikiro	4
9	RS1	Osalumikizidwa
10	VeeR	Receiver Ground
11	VeeR	Receiver Ground
12	RD-	Inv. Kutulutsa kwa Data komwe kunalandilidwa	5
13	RD+	IReceived Data Output	5
14	VeeR	Receiver Ground
15	VccR	Receiver Mphamvu
16	VccT	Mphamvu ya Transmitter
17	VeeT	Transmitter Ground
18	TD+	Tumizani Zolowetsa Zambiri	6
19	TD-	Inv. Tumizani Zolowetsa Zambiri	6
20	VeeT	Transmitter Ground