Optical Module

40Gbps 10km LC QSFP+ Transceiver

Tlhaloso

QSFP + transceiver e etselitsoe sehokelo sa 40 Gigabit Ethernet ea bolelele ba lik'hilomithara tse 10 ho fiber ea mofuta o le mong. Transceiver e lumellana le SFF-8436 le SFF-8636. Ka kopo sheba SFF-8436 le SFF-8636 bakeng sa lintlha.

Iteanye le rona

lintlha tsa sehlahisoa

tlhaloso2

Setšoantšo sa parameter

Lebitso	Mokhoa o le mong oa 40G
Nomoro ea mohlala	ZHLQ-1640G-10	Brand	Zhilian Hengtong
Mofuta oa sephutheloana	QSFP+	Sekhahla sa phetiso	40G
Bolelele ba maqhubu	1310nm	Sebaka sa phetiso	10km
Boema-kepe	LC	Mofuta oa fiber	9/125µm SMF
Mofuta oa laser	CWDM	Mofuta oa moamoheli	PIN-TIA
Matla a optical a fetisitsoeng	-7~+2.3dBm	Ho amohela kutlo	-11.5dbm
Matla		Amohela moroalo o mongata	2.3dBm
Ho felloa ke matla		Karolelano ea ho fela	≥3.5DB
CDR (Khutlisa data ea Clock)		Mosebetsi oa FEC
Mocheso oa khoebo	0 ~ 70℃	Tumellano	SFF-8436/SFF- 8636/IEEE802.3ba

Setšoantšo sa Module Block

Likaroloana

* E ts'ehetsa sekhahla se felletseng sa 41.2Gbps

* Transmitter ea CWDM e sa tsitsang ea 4x10.3Gbps

* Moamoheli oa PIN-TIA oa kutlo e phahameng

* Ho fihla lik'hilomithara tse 10 ho SMF

* Sokete ea Duplex LC

* Ponahalo e chesang ea QSFP + e fetolehang

* Tšebeliso ea matla

* likhetla tsohle tsa tšepe tse nang le ts'ebetso e ntle ea EMI

* E lumellana le maemo a RoHS6 (e se nang lead)

* Mocheso oa lebokose le sebetsang:

Khoebo: 0 º C ho ea +70 ° C

Lisebelisoa

* 40GBASE-LR4

* Lihokelo tsa InfiniBand QDR le DDR

* Lihokelo tsa 40G Telecom

Litekanyetso

* E lumellana le SFF-8436

* E lumellana le SFF-8636

* E lumellana le IEEE802.3ba

Tikoloho ea Ts'ebetso e khothalelitsoeng

Paramethara	Letšoao	Min.	E tloaelehileng	Max.	Yuniti
Matla a Phepelo ea Matla	VCC	3.13	3.3	3.46	V
Phepelo ea Matla Hona Joale	ICC			1000	mA
Pheliso ea Matla	PD			3.5	IN
Mocheso oa Mocheso oa Ts'ebetso	TC	0		+70	Molomo C
Aggregate Data Rate	-		41.25		Gbps
Bit Rate ka Lane	BR		10.3125		Gbps

Litšobotsi tsa Motlakase

Paramethara	Letšoao	Min.	E tloaelehileng	Max.	Yuniti	Hlokomela
Karolo ea Transmitter
Kena Phapano ea Impedans	Hape	90	100	110	Oh
Differential Data Input Swing	Veine PP	180		1000	mV	1
Karolo ea Moamoheli
Phapang Data Output Swing	Hlakola PP	300		850	mV

Lintlha:

1. E hokahane ka kotloloho ho lithapo tsa ho kenya data tsa TX. Khokahano ea AC ho tsoa ho likhoele ho mokhanni oa laser IC.

Mekhahlelo ea Optical

Paramethara	Letšoao	Min.	E tloaelehileng	Max.	Yuniti	Hlokomela
Karolo ea Transmitter
Lane Center Wavelength (range)	λ0	1264.5	1271	1277.5	nm
	l 1	1284.5	1291	1297.5	nm
	l2	1304.5	1311	1317.5	nm
	l3	1324.5	1331	1337.5	nm
Spectral Width (-20dB)	Dl			1	nm
Side Mode Suppression Ratio	SMSR	30			dB
Karolelano ea Matla a Optical ka Lane	Pout	-7.0		+2,3	dBm	1
OMA Matla ka Lane	HLOKOMELA	-4		3.5	dBm	1
Laser Off Power ka Lane	Phofo	-	-	-30	dBm
Karolelano ea Phello	KE	3.5	-	-	dB	2
Lerata le Matla a Batlang	LEHOLO	-	-	-128	dB/Hz
Mamello ea Tahlehelo ea Optical Return		-	-	20	dB
Tlhaloso ea mask a mahlo a transmitter {X1, X2, X3, Y1, Y2, Y3}	E lumellana le IEEE802.3ba {0.25, 0.4, 0.45, 0.25, 0.28, 0.4}					2
Karolo ea Moamoheli
Lane Center Wavelength (range)	λ0	1264.5		1277.5	nm
	l 1	1284.5		1297.5	nm
	l2	1304.5		1317.5	nm
	l3	1324.5		1337.5	nm
Karolelano ea Matla a Receiver ka Lane	RXPX	-13.7		2.3	dBm	3
OMA Sensitivity per Lane	RXsens			-11,5	dBm	3
Los Assert	HLOKOMELA	-30	-	-	dBm
Li-Desserts	TAHLEHELO	-	-	-16	dBm
Matšoao a Hysteresis	TLHOKOMELO	0.5	-	5	dB
Ho tlala ka Lane ka 'ngoe	Pin-max	-	-	2.3	dBm	3
Reflectance ea moamoheli		-	-	-12	dB
Tšenyo Threshold ka Lane		-	-	3.5	dBm

Lintlha:

1. Matla a optical a hlahisoa ho 9/ 125µm SMF.

2. E lekantsoe ka PRBS 2³¹- 1 mokhoa oa teko @10.3125Gbps.

3. E lekantsoe ka PRBS 2³¹- 1 mohlala oa teko @10.3125Gbps, ER=4dB, BER -12.

Digital Diagnostic Mesebetsi

Li-transceivers tsa QSFP + li tšehetsa protocol ea puisano ea 2-wire serial joalo ka ha e hlalositsoe ho QSFP + MSA, e lumellang phihlello ea nako ea nnete ho mekhahlelo e latelang ea ts'ebetso:

* Mocheso oa mocheso oa transceiver

* Laser leeme hona joale

* Matla a optical a fetisitsoeng

* E amohetse matla a optical

* Transceiver phepelo ea motlakase