KCO-SFP+-SR 10Gb/s 850nm Qaab-badan oo SFP+ ah

Sharaxaad Gaaban:

Xiriirinta Xogta ilaa 11.1Gbps
Gudbinta ilaa 300m oo ku socota MMF
Kala firdhinta korontada < 1W
Qalabka qaataha PIN-ka iyo laser-ka VSCEL
Qalabka birta ah, ee loogu talagalay EMI hoose
Is-dhexgalka 2-fiilo leh oo leh kormeer baadhiseed oo dhijitaal ah oo isku dhafan
Raad-raaca SFP+ ee kulul ee la xiri karo
Tilmaamaha waafaqsan SFF 8472
Waafaqsan SFP+ MSA oo leh isku xiraha LC
Koronto 3.3V ah oo keliya
Heerkulka hawlgalka kiiska: 0°C ilaa 70°C

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Codsiyada

+ 10GBASE-SR/SW& 10G Ethernet

Heerka Caadiga ah

+ U hoggaansan SFP+ SFF-8431

+ U hoggaansan 802.3ae 10GBASE-SR.

+ U hoggaansanaanta RoHS

Qiimaynta Ugu Badan ee Dhabta ah

Halbeegga	Astaan	Ugu yaraan.	Nooca.	Ugu badnaan.	Cutubka
Heerkulka Kaydinta	Ts	-40	-	85	ºC
QaraaboQoyaanka	RH	5	-	95	%
Danab Bixinta Korontada	VCC	-0.3	-	4	V
Danab Gelinta Calaamadaha		Vcc-0.3	-	Vcc+0.3	V

Xaaladaha Hawlgalka ee lagu taliyay

Halbeegga	Astaan	Ugu yaraan.	Nooca.	Ugu badnaan.	Cutubka	Fiiro gaar ah
Heerkulka Hawlgalka Kiis	Tkiis	0	-	70	ºC	Socod hawo la'aan
Danab Bixinta Korontada	VCC	3.14	3.3	3.47	V
Korontada Hadda	ICC-da	-		300	mA
Heerka Xogta	BR		10.3125		Gbps
Masaafada Gudbinta	TD		-	300	m
Faybar isku xiran	Dhowrqaabka fiber					50/125umMMF

Astaamaha Indhaha

Halbeegga	Astaan	Ugu yaraan	Nooca	Ugu badnaan	Cutubka	Tixraac
Gudbiye
Xulashada Soo-saarka	POUT	-6		-1	dBm	1
Mowjadda Indhaha	λ	840	850	860	nm
Saamiga Dabar-goynta Indhaha	ER	3.0			dB
RIN	RIN			-128	dB/Hz
Maaskaro Indhaha oo Soo Baxaysa	Ku habboon IEEE 802.3ae
Qaataha
Xasaasiyadda Rx	RSENS			-10	dBm	2
Awoodda Dhammaystirka Soo-gelinta (Cabbirka xad-dhaafka ah)	Psat	0.5			dBm
Kala duwanaanshaha Mowjadaha Mowjadaha	λ_C	770	850	860	nm
LOS De -Assert	LOSD			-14	dBm
LOS waxay ku adkeysaneysaa	LOSA	-30			dBm
Lumis-jiif LOS		0.5			dB

Qoraallo:

Badbaadada Laser-ka ee Heerka 1aad sida waafaqsan xeerarka FDA/CDRH iyo IEC-825-1.
Waxaa lagu cabbiray PRBS 2³¹Qaabka tijaabada -1, @10.325Gb/s, BER <10^-12.

IV. Astaamaha Korontada

Halbeegga	Astaan	Ugu yaraan	Nooca	Ugu badnaan	Cutubka	OGAYSIIS
Danab Bixinta	Vcc	3.14	3.3	3.46	V
Hadda Bixinta	Icc			300	mA
Gudbiye
Impedance kala duwanaanshaha gelinta	Rin		100		Ω	1
Luminta gelinta xogta ee hal-dhammaad leh	Vin,pp	180		700	mV
Gudbi Danab Jooji	VD	Vcc–1.3		Vcc	V
Gudbi Daar Danab	VEN	Vee		Vee+ 0.8	V	2
Gudbinta Dami Waqtiga Xaqiijinta				10	us
Qaataha
Kala-soocidda wax soo saarka xogta kala duwan	Vout,pp	300		850	mV	3
Waqtiga kor u kaca wax soo saarka xogta	tr	28			ps	4
Waqtiga dayrta ee soo saarista xogta	tf	28			ps	4
Qaladka LOS	Khaladka VLOS	Vcc–1.3		VccHOST	V	5
LOS Caadi ah	Heerka VLOS	Vee		Vee+0.8	V	5
Diidmada Korontada	PSR	100			mVpp	6

Qoraallo:

Si toos ah ayuu ugu xiran yahay biinanka gelinta xogta TX. AC-ga ayaa markaa kadib la isku xiray.
Ama wareeg furan.
Ku beddel joojinta kala duwanaanshaha 100 ohms.
Kuwani waa qiimayaal aan la sifeyn oo 20-80% ah
Lumitaanka Calaamadda waa LVTTL. Macnaha 0 wuxuu tilmaamayaa hawlgal caadi ah; Macnaha 1 wuxuu muujinayaa inaan la helin calaamad.
Xasaasiyadda qaataha waxay u hoggaansan tahay isbeddelka sinusoidal ee korontada ee 20 Hz ilaa 1.5 MHz ilaa qiimaha la cayimay ee lagu dabaqay shabakadda shaandhaynta sahayda korontada ee lagu taliyay.