Botumo bo phahameng ba Active Optical Cable - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA

Tlhaloso e Khutšoanyane:

Kakaretso

E Amanang le Video

Maikutlo (2)

Khoasolla

Re tsoela pele ka khopolo ea boleng pele, mofani oa pele, ntlafatso e sa khaotseng le boqapi ba ho kopana le bareki ka botsamaisi le bofokoli ba zero, litletlebo tsa zero e le sepheo se tloaelehileng. Ho khahlisa k'hamphani ea rona, re fana ka thepa ka ho sebelisa boleng bo holimo ka theko e tlaseAoc 100g Qsfp28 Cable,Sesebelisoa sa Fiber Optical,Poe Switch e laoloang, Mokhatlo oa rona o boloka khoebo e se nang kotsi e kopantsoeng ke 'nete le botšepehi ho boloka likamano tsa nako e telele le bareki ba rona.

Botumo bo phahameng ba Active Optical Cable - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA Detail:

Tlhaloso e Akaretsang

QSFP28 passive copper cable kopano e na le lipara tse robeli tse fapaneng tsa koporo, tse fanang ka liteishene tse 'ne tsa phetisetso ea data ka lebelo ho fihla ho 28Gbps ka mocha,' me e kopana le litlhoko tsa 100G Ethernet, 25G Ethernet le InfiniBand Enhanced Data Rate (EDR). ho tloha 26AWG ho ea ho 30AWG-kopano ena ea 100G ea koporo ea koporo e na le tahlehelo e tlaase ea ho kenya le puo e tlaase ea sefapano.

E etselitsoe lits'ebetso setsing sa data, limmaraka tsa marang-rang le tsa mehala tse hlokang lebelo le phahameng, kopano ea cable e tšepahalang, sehlahisoa sena sa moloko o latelang se arolelana sebopeho se ts'oanang sa mating le QSFP + form factor, e etsang hore e lumellane le likou tsa QSFP tse teng.QSFP28 e ka sebelisoa le Lisebelisoa tsa morao-rao tsa 10G le 14G tse nang le moeli o moholo oa botšepehi.

Likarolo le Melemo

◊ E lumellana le IEEE 802.3bj, IEEE 802.3by le InfiniBand EDR

◊ E ts'ehetsa litefiso tsa data tse kopaneng tsa 100Gbps

◊ Kaho e ntlafalitsoeng ho fokotsa tahlehelo ea ho kenya le lipuo tse fapaneng

◊ Ka morao e tsamaellana le likhokahano le lihokelo tsa QSFP+ tse teng

◊ Moralo oa latch oa ho hula-ho-ea o lokolla

◊ 26AWG ho ea ho 30AWG cable

◊ Ho otloloha le ho qhekella litlhophiso tsa kopano li fumaneha

◊ Meeli ea ho felisoa ha cable braid e ikhethileng e fokotsa mahlaseli a EMI

◊ 'Mapa oa EEPROM o ka tloahelehang bakeng sa ho saena ha cable

◊ RoHS e lumellana

Lisebelisoa tsa Sehlahisoa

◊ Li-switches, li-server le li-routers

◊ Marang-rang a Setsi sa Boitsebiso

◊ Marang-rang a sebaka sa polokelo

◊ Khomphutha ea ts'ebetso e phahameng

◊ Mehala ea puisano le mehala e se nang mohala

◊ Tlhahlobo ea bongaka le marang-rang

◊ Lisebelisoa tsa liteko le litekanyo

Maemo a Indasteri

◊ 100G Ethernet(IEEE 802.3bj)

◊ 25G Ethernet(IEEE 802.3by)

◊ InfiniBand EDR

◊ SFF-8665 QSFP+ 28G 4X plugable Transceiver Solution(QSFP28)

◊ SFF-8402 SFP+ 1X 28Gb/s Tharollo ea Transceiver e Pluggable(SFP28)

Litokomane tsa Theknoloji

◊ 108-32081 QSFP28 Copper Module Direct Attach Cable Assembly

◊ 108-2364 Single Port le Ganged SFP+ Cages,Zsfp+ Single Port and Ganged Cages, le SFP+ Copper Direct Attach Cable Assemblies.

Tlhaloso

Litšobotsi tsa Lebelo le Phahameng:

Paramethara	Letšoao	Min	E tloaelehileng	Max	Yuniti	Hlokomela
Phapang ea Impedance	RIN, PP	90	100	110	O
tahlehelo ea ho kenya	SDD21	8		22.48	dB	Ho 12.8906 GHz
Tahlehelo ea ho Khutlela e fapaneng	SDD11	12.45		Sheba 1	dB	Ka 0.05 ho 4.1 GHz
Tahlehelo ea ho Khutlela e fapaneng	SDD22	3.12		Sheba 2	dB	Ho 4.1 ho isa ho 19 GHz
	SDD22	3.12		Sheba 2	dB	Ho 4.1 ho isa ho 19 GHz
Mokhoa o tloaelehileng oa ho	SCC11				dB
tloaelehileng-mokhoa	SCC11	2				Ho 0.2 ho isa ho 19 GHz
tloaelehileng-mokhoa	SCC22	2				Ho 0.2 ho isa ho 19 GHz
tahlehelo ea ho khutla	SCC22
tahlehelo ea ho khutla
E fapaneng le mokhoa o tloaelehileng	SCD11	12		Sheba 3	dB	Ka 0.01 ho 12.89 GHz
E fapaneng le mokhoa o tloaelehileng	SCD11
tahlehelo ea ho khutla	SCD22	10.58		Sheba 4		Ho 12.89 ho isa ho 19 GHz
tahlehelo ea ho khutla	SCD22	10.58		Sheba 4		Ho 12.89 ho isa ho 19 GHz

		10				Ka 0.01 ho 12.89 GHz
Phapang ho Mokhoa o tloaelehileng	SCD21-IL			Sheba 5	dB	Ka 12.89 ho 15.7 GHz
Tahlehelo ea Phetoho	SCD21-IL			Sheba 5	dB	Ka 12.89 ho 15.7 GHz
		6.3				Ho 15.7 ho isa ho 19 GHz
Sebaka sa Ts'ebetso ea Channel	LE	3			dB

Lintlha:

1.Reflection Coefficient e fanoeng ke equation SDD11(dB)

2.Reflection Coefficient e fanoeng ke equation SDD11(dB)

3.Reflection Coefficient e fanoeng ke equation SCD11(dB)

4.Reflection Coefficient e fanoeng ke equation SCD11(dB)

5.Reflection Coefficient e fanoeng ke equation SCD21(dB)

Pin Litlhaloso

Tlhaloso ea Mosebetsi oa Pin oa SFP28:

Pin		Maikutlo	Letšoao		Lebitso/Tlhaloso	Lintlha
1			VeeT		Sebaka sa Transmitter
2		LV-TTL-O	TX_Phoso		N/A	1
3		LV-TTL-I	TX_DIS		Transmitter Disable	2
4		LV-TTL-I/O	SDA		Tow Wire Serial Data
5		LV-TTL-I	SCL		Tow Wire Serial Clock
6			MOD_DEF0		Mojule o teng, hokela ho VeeT
7		LV-TTL-I	RS0		N/A	1
8		LV-TTL-O	MOTSAMAI		LOS ea Letšoao	2
9		LV-TTL-I	RS1		N/A	1
10			VeeR		Reciever Ground
11			VeeR		Reciever Ground
12		CML-O	RD-		Reciever Data Inverted
13		CML-O	RD+		Reciever Data Non-Inverted
14			VeeR		Reciever Ground
15			VccR		Reciever Supply 3.3V
16			VccT		Phepelo ea Transmitter 3.3V
17			VeeT		Sebaka sa Transmitter
	18	CML-I	TD+		Transmitter Data No-Inverted
	19	CML_I	TD-		Transmitter Data Inverted
	20		VeeT		Sebaka sa Transmitter
1.	Lipontšo ha li tšehetsoe ho SFP+ Copper e huleloeng tlase ho VeeT e nang le 30K ohms resistor
2.	Likopano tsa cable tsa passive ha li tšehetse			LOS le TX_DIS

QSFP28 Pin Function Definition

Pin	Maikutlo	Letšoao	Tlhaloso
1		GND	Fatše
2	CML-I	Tx2n	Phetiso e Felletseng ea Boitsebiso
3	CML-I	Tx2 leq	Kenyelletso ea data e sa Fetohang ea Transmitter
4		GND	Fatše
5	CML-I	Tx4n	Phetiso e Felletseng ea Boitsebiso
6	CML-I	Tx4p	Kenyelletso ea data e sa Fetohang ea Transmitter
7		GND	Fatše
8	LVTTL-I	ModSelL	Khetha Mojule
9	LVTTL-I	KhutlisaL	Reset Module
10		Vcc Rx	+3.3V Moamoheli oa Phepelo ea Matla
11	LVCMOS-	SCL	2-terata serial segokanyimmediamentsi sa sebolokigolo oache
11	I/O	SCL	2-terata serial segokanyimmediamentsi sa sebolokigolo oache
	I/O
12	LVCMOS-	SDA	2-terata serial data data
12	I/O	SDA	2-terata serial data data
	I/O
13		GND	Fatše
14	CML-O	Rx3p	Sehlahisoa sa Data se sa Fetohang se Fumanang
15	CML-O	Rx3n	Sehlahisoa sa Moamoheli sa Inverted Data
16		GND	Fatše
17	CML-O	Rx1p	Sehlahisoa sa Data se sa Fetohang se Fumanang
18	CML-O	Rx1n	Sehlahisoa sa Moamoheli sa Inverted Data
19		GND	Fatše
20		GND	Fatše
mashome a mabeli a motso o le mong	CML-O	Rx2n	Sehlahisoa sa Moamoheli sa Inverted Data
mashome a mabeli le metso e 'meli	CML-O	Rx2p	Sehlahisoa sa Data se sa Fetohang se Fumanang
mashome a mabeli a metso e meraro		GND	Fatše
mashome a mabeli le metso e mene	CML-O	Rx4n	Sehlahisoa sa Moamoheli sa Inverted Data
25	CML-O	Rx4p	Sehlahisoa sa Data se sa Fetohang se Fumanang
26		GND	Fatše
27	LVTTL-O	ModPrsL	Module Present
28	LVTTL-O	IntL	Khaotsa
29		Vcc Tx	+3.3V Phepelo ea phepelo ea matla
30		Vcc1	+ 3.3V Phepelo ea matla
31	LVTTL-I	LPMode	Mokhoa o tlase oa Matla
32		GND	Fatše
33	CML-I	Tx 3 leq	Kenyelletso ea data e sa Fetohang ea Transmitter
34	CML-I	Tx3n	Phetiso e Felletseng ea Boitsebiso
35		GND	Fatše
36	CML-I	Tx1p	Kenyelletso ea data e sa Fetohang ea Transmitter
37	CML-I	Tx1n	Phetiso e Felletseng ea Boitsebiso
38		GND	Fatše

Mechini Litlhaloso

Sehokelo se lumellana le litlhaloso tsa SFF-8432 le SFF-8665.

Bolelele (m)	Cable AWG
1	30
2	30
3	26
4	26
5	26

Taolo Ho latela melao

Sebopeho	Teko Mokhoa	Tshebetso
Electrostatic Discharge (ESD) ho Lithako tsa Motlakase	Mokhoa oa MIL-STD-883C 3015.7	Sehlopha sa 1(>2000 Volts)
Tšitiso ea Motlakase (EMI)	Sehlopha sa FCC sa B	E Ikamahanya le Maemo
	Sehlopha sa CENELEC EN55022 B
	CISPR22 ITE Sehlopha sa B
RF Immunity(RFI)	IEC61000-4-3	Ha e le hantle, ha e bontše phello e lekantsoeng ho tloha ho 10V/m Field Swept ho tloha ho 80 ho isa ho 1000MHz
Ho latela RoHS	RoHS Directive 2011/6/5/EU le Litaelo tsa Liphetoho tsa eona 6/6	RoHS 6/6 e lumellana

Litšoantšo tsa lintlha tsa sehlahisoa:

Tataiso e Amanang ea Sehlahisoa:

Re nka sepheo sa bareki, se sekametseng boleng, se kopanyang, se nang le mekhoa e mecha e le sepheo. 'Nete le botšepehi ke tsamaiso ea rona e loketseng bakeng sa botumo bo phahameng ba Active Optical Cable - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Honduras, Brasilia, Auckland, Lekholong le lecha la lilemo, re phahamisa moea oa rona oa khoebo United, ho sebetsa ka thata, ho sebetsa ka mokhoa o phahameng, boqapi, le ho khomarela melaoana ea rona ea boleng, e be ea khoebo, e khahlang bakeng sa mofuta oa maemo a holimo. Re ka nka monyetla ona oa khauta ho theha bokamoso bo khanyang.

Motho ea rekisoang ke setsebi le ea ikarabellang, ea mofuthu le ea nang le mekhoa e metle, re ne re e-na le puisano e monate 'me ha ho na lithibelo tsa puo mabapi le puisano.
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