English

40Gb/s QSFP+ ER4, 40km 1310nm gudbiyaha SFP JHA-QC40

40Gb/s QSFP+ ER4, 40km 1310nm SFP Transceiver JHA-QC40 Sawirka sifaysan
  • 40Gb/s QSFP+ ER4, 40km 1310nm gudbiyaha SFP JHA-QC40

Sharaxaad Gaaban:

40Gb/s 40km QSFP+ Transceiver Hot Pluggable, Duplex LC Connector, Hal Mode


hel hal muunad oo bilaash ah

Dulmar

Download

Astaamaha:

◊ 4 haad CWDM MUX/DEMUX

◊ Ilaa 11.2Gbps halbawlaha kanaalka

◊ Isku-darka xawaaraha guud ee> 40Gbps

◊ Xidhiidhiyaha LC Duplex

◊ U hoggaansan 40G Ethernet IEEE802.3ba iyo 40GBASE-ER4 Standard

◊ QSFP MSA u hoggaansan

◊ APD sawir-qaade

◊ Gudbinta ilaa 40 km

◊ Waafaqsan heerka xogta QDR/DDR Infiniband

◊ Hal +3.3V koronto oo shaqaynaysa

◊ Ku-dhismay hawlaha ogaanshaha dhijitaalka ah

◊ Heerkulka u dhexeeya 0°C ilaa 70°C

◊ Qaybta Adeeca RoHS

Codsiyada:

◊ Rack to rack

◊ Xaruumaha Xogta ee beddelaadaha iyo dariiqyada

◊ Shabakadaha metro

◊ Shixnadaha iyo Routers

Isku xirka 40G BASE-ER4 Ethernet

Sharaxaad:

JHA-QC40 waa module transceiver loogu talagalay 40km codsiyada isgaarsiinta indhaha.Naqshadu waxay u hoggaansan tahay 40GBASE-ER4 ee heerka IEEE P802.3ba.Module-ku wuxuu u beddelaa 4 kanaalada wax-soo-gelinta (ch) ee 10Gb/s xogta korantada ilaa 4 CWDM calaamadaha indhaha, wuxuuna ku kala dhuftaa hal kanaal oo loogu talagalay 40Gb/s gudbinta indhaha.Taa bedelkeeda, dhinaca qaataha, moduleka si toos ah ayuu u-multiplexes-ku-gudbinta 40Gb/s u geliyaa calaamadaha kanaalka 4 CWDM, wuxuuna u beddelaa 4 kanaalka soosaarka xogta korantada.

Mawjadaha dhexe ee kanaalada 4 CWDM waa 1271, 1291, 1311 iyo 1331 nm sida xubno ka mid ah shabagga dhererka dhererka CWDM ee lagu qeexay ITU-T G694.2.Waxay ka kooban tahay isku-xiraha LC-ga laba-geesoodka ah ee isku-xirka indhaha iyo 38-pin xiriiriyaha korantada.Si loo yareeyo kala firdhisanaanta indhaha ee nidaamka jilitaanka dheer, fiber-hal-mode (SMF) waa in lagu dabaqaa cutubkan.

Alaabta waxaa loo qaabeeyey iyadoo leh qaab, isku xirka indhaha/korontada iyo is dhex galka ogaanshaha dhijitaalka ah sida uu qabo heshiiska Ilaha-badan ee QSFP (MSA).Waxaa loo qaabeeyey si ay ula kulanto xaaladaha shaqada dibadda ee ugu adag oo ay ku jiraan heerkulka, qoyaanka iyo faragelinta EMI.

Module-ku wuxuu ka shaqeeyaa hal +3.3V koronto iyo LVCMOS/LVTTL calaamadaha kontoroolka caalamiga ah sida Module Present, Dib-u-dejinta, Joojinta iyo Habka Awoodda Hoose ayaa la heli karaa modules-yada.Isku xirka 2-siliga ah ayaa diyaar ah si loo diro oo loo helo calaamadaha xakamaynta kakan iyo si loo helo macluumaadka ogaanshaha dhijitaalka ah.Kanaalada shaqsiga ah waa wax laga qaban karaa oo kanaalada aan la isticmaalin waa la xiri karaa dabacsanaanta naqshadeynta ugu badan.

JHA-QC40 waxaa loo qaabeeyey iyadoo leh qaab, isku xirka indhaha/korontada iyo isdhexgalka dhijitaalka ah ee ogaanshaha sida uu qabo Heshiiska Ilaha-badan ee QSFP (MSA).Waxaa loo qaabeeyey si ay ula kulanto xaaladaha shaqada dibadda ee ugu adag oo ay ku jiraan heerkulka, qoyaanka iyo faragelinta EMI.Module-ku waxa uu bixiyaa hawlkarnimo aad u saraysa iyo is-dhexgal muuqaal ah, oo laga heli karo iyada oo loo sii marayo is-dhexgal laba-fire ah.

•Qiimaynta ugu Sarreysa

Halbeegga

Astaanta

Min.

Caadiyan

Max.

Unug
Heerkulka Kaydinta

TS

-40

 

+85

°C
Supply Voltage

VCCT, R

-0.5

 

4

V
Qoyaanka Qaraabada

RH

0

 

85

%

•lagu taliyayDeegaanka Shaqada:

Halbeegga

Astaanta

Min.

Caadiyan

Max.

Unug
Kiiska shaqaynta Heerkulka

TC

0

 

+70

°C
Supply Voltage

VCCT, R

+3.13

3.3

+3.47

V
Bixinta Hadda

ICC

 

 

1000

mA
Quwadda Korontada

PD

 

 

3.5

W

•Tilmaamaha Korontada(TOP = 0 ilaa 70 °C, VCC = 3.13 ilaa 3.47 Volts

Halbeegga

Astaanta

Min

Nooca

Max

Unug

Ogow
Heerka Xogta Kanaalka

 

-

10.3125

11.2

Gbps

 
Isticmaalka Korontada

 

-

2.5

3.5

W

 
Bixinta Hadda

Icc

 

0.75

1.0

A

 
Xakamaynta I/O Voltage-High

VIH

2.0

 

Vcc

V

 
Xakamaynta I/O Voltage-Hoosaha

VIL

0

 

0.7

V

 
Inter-Channel Skew

TSK

 

 

150

Ps

 
Dib u dajinta muddada

 

 

10

 

Us

 
Dib-u-dejinta ka saar wakhtiga caddaynta

 

 

 

100

ms

 
Awoodda Waqtiga

 

 

 

100

ms

 
Gudbiye
Dulqaadka Korantada ee Soo-baxa Keliya

 

0.3

 

4

V

1
Habka caadiga ah Dulqaadashada Voltage

 

15

 

 

mV

 
Gudbi Input kala duwanaansho Voltage

VI

150

 

1200

mV

 
Gudbinta Kala-duwanaanshaha Wax-soo-gelinta

ZIN

85

100

115

 

 
Ku-tiirsanaanta Xog-gelinta Jitter

DDJ

 

0.3

 

UI

 
qaataha
Dulqaadka Korantada ee Soo-baxa Keliya

 

0.3

 

4

V

 
Wax soo saarka Rx kala duwanaansho Voltage

Vo

370

600

950

mV

 
Soo-saarka Rx Kor u kaca iyo Hoos-u-dhaca Voltage

Tr/Tf

 

 

35

ps

1
Wadarta Jitter

TJ

 

0.3

 

UI

 

Fiiro gaar ah:

  1. 20～80%

•Qiyaasaha indhaha (TOP = 0 ilaa 70°C, VCC = 3.0 ilaa 3.6 Volts)

Halbeegga

Astaanta

Min

Nooca

Max

Unug

Tixraac
Gudbiye
  Meelaynta Wavelongth

L0

1264.5

1271

1277.5

nm

 

L1

1284.5

1291

1297.5

nm

 

L2

1304.5

1311

1317.5

nm

 

L3

1324.5

1331

1337.5

nm

 
Qiyaasta xakamaynta hab-dhinaca

SMSR

30

-

-

dB

 
Wadarta Celceliska Awoodda Daahfurka

PT

-

-

8.3

dBm

 
Celceliska Daahfurka Awoodda, Layn kasta

 

-3

-

5

dBm

 
TDP, Laad kasta

TDP

 

 

2.3

dB

 
Saamiga Dabar goynta

ER

3.5

6.0

 

dB

  
Gudbiyaasha Maaskarada Indhaha {X1, X2, X3, Y1, Y2, Y3}

 

 {0.25, 0.4, 0.45, 0.25, 0.28, 0.4}    

 

  
Dulqaadashada Luminta Soo-noqoshada indhaha

 

-

-

20

dB

 
Celceliska Daah-furiyaha Korontada Daminta, Laad kasta

Poff

 

 

-30

dBm

 
Qaylada xoojinta Qaraabada

Rin

 

 

-128

dB/HZ

1
Dulqaadashada Luminta Soo-noqoshada indhaha

 

-

-

12

dB

 
qaataha
Xadka Burburka

THd

3

 

 

dBm

 1
Celceliska Awooda soo galinta qaataha, Laad kasta

R

-21

 

-6

dBm

 
Hesho Koronto 3 dB sare ah oo la gooyey Soo noqnoqoshada, Laad kasta

 

 

 

12.3

GHz

 
Saxnimada RSSI

 

-2

 

2

dB

 
Milicsiga Qaataha

Rrx

 

 

-26

dB

 
Awood qaataha (OMA), Lane kasta

 

-

-

3.5

dBm

 
Hesho Koronto 3 dB ah inta jeer ee goynta sare, haad kasta

 

 

 

12.3

GHz

 
LOS De-Assert

LOSD

 

 

-25

dBm

 
LOS caddayn

LOSA

-35

 

 

dBm

 
LOS Hysteresis

LOSH

0.5

 

 

dB

 

Ogow

  1. 12dB Milicsiga

•Interface Kormeerka ogaanshaha

Shaqada la socodka ogaanshaha dhijitaalka ah ayaa laga heli karaa dhammaan QSFP+ ER4.Interface-ka taxan ee 2-fire ayaa siiya isticmaaleha inuu la xiriiro moduleka.Qaab dhismeedka xusuusta ayaa lagu muujiyey qulqulka.Meesha xusuusta waxaa loo habeeyey bog hoose, hal bog, booska ciwaanka oo ah 128 bytes iyo dhawr bog oo ciwaanka sare ah.Qaab dhismeedkani waxa uu fasaxayaa gelitaanka wakhtiga ku habboon ciwaannada bogga hoose, sida Calannada iyo Kormeerayaasha kala gooya.Gelida wakhtiga muhiimka ah ee wakhti yar, sida macluumaadka aqoonsiga taxanaha ah iyo habaynta bilowga, ayaa la heli karaa iyada oo la socota shaqada Page Select.Ciwaanka interfiyuuga ee la isticmaalay waa A0xh waxaana inta badan loo isticmaalaa xogta wakhtiga muhiimka ah sida wax ka qabashada joojinta si loo suurtogeliyo in hal mar la akhriyo dhammaan xogta la xidhiidha xaalada hakadka.Joojinta ka dib, IntL waa la xaqiijiyay, martigeliyaha wuxuu akhrin karaa goobta calanka si loo go'aamiyo kanaalka ay saameeyeen iyo nooca calanka.

3 45 56

EEPROM Aqoonsiga Taxanaha ah Nuxurka Xusuusta (A0h)

Xogta

Cinwaanka

Dhererka
(Byte)

Magaca

Dhererka

Sharaxaada iyo Nuxurka
Goobaha Aqoonsiga Saldhigga

128

1

Aqoonsiga

 Aqoonsiga Nooca Module taxane ah (D=QSFP+)

129

1

Ext.Aqoonsiga

 Aqoonsiga Dheeraadka ah ee Module Taxane (90=2.5W)

130

1

Xiriiriyaha

 Koodhka nooca xidhiidhiyaha (7=LC)

131-138

8

U hoggaansanaanta qeexidda

 Koodhka ku habboonaanta elektarooniga ah ama iswaafajinta indhaha (40GBASE-LR4)

139

1

Codaynta

 Koodhka codaynta taxanaha ah ee algorithm ​​(5=64B66B)

140

1

BR, Magac ahaan

 Qiyaasta xoogaa yar, halbeegyada 100 MBits/s(6C=108)

141

1

Heerarka la dheereeyey ayaa doorta u hoggaansanaanta

 Tags loogu talagalay heerka la dheereeyey door u hoggaansanaanta

142

1

Dhererka(SMF)

 Dhererka isku xirka ayaa lagu taageeray fiber SMF ee km (28=40KM)

143

1

Dhererka (OM3 50um)

 Dhererka isku xirka ee lagu taageeray EBW 50/125um fiber(OM3), cutubyada 2m

144

1

Dhererka (OM2 50um)

 Dhererka isku xidhka ee lagu taageeray 50/125um fiber(OM2), unugyo 1m

145

1

Dhererka (OM1 62.5um)

 Dhererka isku xirka ayaa lagu taageeray 62.5/125um fiber (OM1), unugyo 1m

146

1

Dhererka (Naxaasta)

 Dhererka isku xirka naxaasta ama fiilo firfircoon, mideeya dhererka isku xirka 1m ee lagu taageeray 50/125um fiber (OM4), cutubyada 2m marka Byte 147 ay ku dhawaaqdo 850nm VCSEL sida lagu qeexay shaxda 37

147

1

Farsamada qalabka

 Farsamada qalabka

148-163

16

Magaca iibiyaha

 QSFP+ magaca iibiyaha: TIBTRONIX (ASCII)

164

1

Module Dheeraad ah

 Hababka Module ee la fidiyay ee InfiniBand

165-167

3

Iibiyaha OUI

 QSFP+ iibiyaha IEEE shirkadda aqoonsiga (000840)

168-183

16

Iibiyaha PN

 Qaybta lambarka: JHA-QC40 (ASCII)

184-185

2

Iibiyaha rev

 Heerka dib u eegista lambarka qaybta uu bixiyay iibiyaha (ASCII) (X1)

186-187

2

Dhererka hirarka ama fiilada Copper Attenuation

 Mawjadda dhererka leysarka magaca ah (mawjadaha = qiimaha / 20 ee nm) ama fiilada naxaasta ee dB ee 2.5GHz (Adrs 186) iyo 5.0GHz (Adrs 187) (65A4=1301)

188-189

2

Dulqaadka hirarka dhererka

 La dammaanad qaaday baaxadda hirarka dhererka leysarka(+/- qiimaha) ee magaca ahaan
dhererka hirarka.(Tol hirarka dhererka =qiimaha/200 ee nm) (1C84=36.5)

190

1

heerkulka ugu badan ee kiiska

 Heerkulka kiis ugu badnaan darajo C (70)

191

1

CC_BASE

 Hubi koodka meelaha aqoonsiga saldhiga (cinwaanada 128-190)
Goobaha aqoonsiga ee la fidiyay

192-195

4

Ikhtiyaarada

 Xulashada Qiime, TX Disable, Tx Fault, LOS, Tilmaamayaasha Digniinaha ee: Heerkulka, VCC, RX, Awoodda, Eexda TX

196-211

16

Iibiyaha SN

 Nambarka taxanaha ah waxaa bixiyay iibiyaha (ASCII)

212-219

8

Koodhka taariikhda

 Koodhka taariikhda soo saarida iibiyaha

220

1

Nooca Kormeerka ogaanshaha

 Waxay muujinaysaa noocyada kormeerka ogaanshaha ee laga hirgeliyay Module-ka.Bit 1, 0 kaydsan (8=Awood celcelis ahaan)

221

1

Fursadaha La Wanaajiyey

 Waxay muujinaysaa sifooyinka la xoojiyey ee ikhtiyaarka ah ee laga hirgeliyay Moduleka.

222

1

 La xafiday

223

1

CC_EXT

 Hubi koodka Goobaha Aqoonsiga Dheeraadka ah (cinwaanada 192-222)
Goobaha Aqoonsiga Gaarka ah ee Iibiyaha

224-255

32

 Iibiyaha Gaarka ah EEPROM


•Wakhtiga Xakamaynta Jilicsan iyo Hawlaha Xaalada

Halbeegga

Astaanta

Max

Unug

Shuruudaha
Waqtiga bilowga t_init 2000 ms Waqtiga ka bilaabma korontada 1, fur kulul ama kor u kaca ee Dib u dajinta ilaa moduleka uu si buuxda u shaqeynayo2
Dib u dajin Wakhtiga Sheegashada Init t_reset_init 2 μs Dib u dejintu waxa ay soo saartaa heer hoose oo ka dheer wakhtiga dib u dajinta ugu yar ee ku jira biinka ResetL.
Taxane Baska Hardware Waqtiga Diyaarinta t_serial 2000 ms Waqtiga laga bilaabo korontada 1 ilaa moduleka uu ka jawaabo gudbinta xogta baska 2-siliga ah
La Soco Xogta DiyaarsanWaqtiga t_xogta 2000 ms Waqtiga laga bilaabo tamarta 1 ilaa xogta aan diyaar ahayn, 0 ee Byte 2, macmacaan iyo IntL la xaqiijiyay
Dib u deji wakhtiga caddaynta dib u dejin 2000 ms Waqtiga laga bilaabo kor u kaca biinka ResetL ilaa moduleka uu si buuxda u shaqeynayo2
Waqtiga Sheegitaanka LPMode ton_LPMode 100 μs Waqtiga laga bilaabo xaqiijinta LPMode (Vin: LPMode = Vih) ilaa isticmaalka korantada moduleka uu galo Heerka Awoodda hoose
Waqtiga Sheegashada IntL ton_IntL 200 ms Waqtiga laga bilaabo dhacdada xaalada kicinaysa IntL ilaa Vout:IntL = Vol
Waqtiga Macmacaanka IntL toff_IntL 500 μs toff_IntL 500 μs Waqtiga laga bilaabo akhrinta 3 ee hawlgalka calanka la xidhiidha ilaa Vout:IntL = Voh.Tan waxaa ku jira waqtiyada macmacaanka ee Rx LOS, Fault Tx iyo qaybaha kale ee calanka.
Rx LOS Waqtiga Xaqiijinta ton_los 100 ms Waqtiga laga bilaabo gobolka Rx LOS ilaa Rx LOS xoogaa la dejiyay iyo IntL la xaqiijiyay
Calan Sheegista Waqtiga ton_calan 200 ms Waqtiga laga soo bilaabo dhacdada xaalad kicinaysa calanka ilaa la dejiyay calanka la xidhiidha iyo IntL la sheegay
Waqtiga caddaynta maaskarada ton_mask 100 ms Waqtiga laga bilaabo maaskaro waxoogaa set4 ilaa caddaynta IntL ee la xidhiidha la joojiyo
Maaskarada ka saar wakhtiga caddaynta toff_mask 100 ms Waqtiga laga bilaabo maaskarada xoogaa waa la nadiifiyey4 ilaa uu dib u bilaabmo hawlgalka Intll ee la xidhiidha
ModSelL Waqtiga Sheegista ton_ModSelL 100 μs Waqtiga laga bilaabo xaqiijinta ModSelL ilaa moduleka uu ka jawaabayo gudbinta xogta baska 2-siliga ah
ModSelL Waqtiga Macmacaanka toff_ModSelL 100 μs Waqtiga laga bilaabo macmacaanka ModSelL ilaa moduleka uusan ka jawaabin gudbinta xogta baska 2-fire
Awood_kordhin amaWakhtiga sheegashada awooda tan_Pdown 100 ms Waqtiga laga bilaabo P_Down bit ayaa dhigay 4 ilaa isticmaalka korantada moduleka uu galo Heerka Korontada hoose
Power_over-ride ama Awood-dejinta wakhtiga caddaynta toff_Pdown 300 ms Waqtiga laga bilaabo P_Down xoogaa waa la nadiifiyay4 ilaa moduleka uu si buuxda u shaqeynayo3

Ogow：

1. Korontada waxa lagu qeexaa isla markiiba marka danab sahaydu gaadho oo ay ku sii jiraan ama ka sarreeyaan qiimaha ugu yar ee la cayimay.

2. Si buuxda u shaqaynayaa waxa lagu qeexaa sida IntL la caddeeyey sababtuna waa xog aan diyaar u ahayn, waxoogaa 0 byte ah oo la sheegay.

3. Lagu cabbiray hoos u dhacaysa saacada ka dib joogsiga wax-ka-iibsiga wax-akhrinta.

4. Lagu cabbiray hoos u dhaca saacadda ka dib joojinta xoogaa wax kala iibsiga.

•Jaantuska Block Transceiver

43 

•Qoondaynta Pin

 54

Jaantuska Isku-xidhaha Guddida Martigelinta Tirooyinka Pin iyo Magaca

•PinSharaxaada

Pin

macquul

Astaanta

Magaca/Sharaxaada

Tixraac

1

 

GND

 Dhulka

1

2

CML-I

Tx2n

 Soo Gelida Xogta Gudbisay

 

3

CML-I

Tx2p

 Gudbiyaha Xogta Aan Rogan

 

4

 

GND

 Dhulka

1

5

CML-I

Tx4n

 Soo-saarka Xogta Gudbiyay

 

6

CML-I

Tx4p

 Gudbiyaha Xogta Aan Rogan

 

7

 

GND

 Dhulka

1

8

LVTTL-I

ModSelL

 Xulashada Module

 

9

LVTTL-I

Dib u dejiL

 Dib u habeynta Module

 

10

 

VccRx

 + 3.3V Qaadaha Bixiyaha Korontada

2

11

LVCMOS-I/O

SCL

 2-Wire Serial Interface Clock

 

12

LVCMOS-I/O

SDA

 2-Interface Data Serial Serial

 

13

 

GND

 Dhulka

1

14

CML-O

Rx3p

 Soo-saarka Xogta Soo-bandhigista Qaadaha

 

15

CML-O

Rx3n

 Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin

 

16

 

GND

 Dhulka

1

17

CML-O

Rx1p

 Soo-saarka Xogta Soo-bandhigista Qaadaha

 

18

CML-O

Rx1n

 Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin

 

19

 

GND

 Dhulka

1

20

 

GND

 Dhulka

1

21

CML-O

Rx2n

 Soo-saarka Xogta Soo-bandhigista Qaadaha

 

22

CML-O

Rx2p

 Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin

 

23

 

GND

 Dhulka

1

24

CML-O

Rx4n

 Soo-saarka Xogta Soo-bandhigista Qaadaha

 

25

CML-O

Rx4p

 Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin

 

26

 

GND

 Dhulka

1

27

LVTTL-O

ModPrsL

 Module Hadda

 

28

LVTTL-O

IntL

 Jooji

 

29

 

VccTx

 +3.3V Gudbiyaha Korontada

2

30

 

Vcc1

 + 3.3V Korontada

2

31

LVTTL-I

LPMode

 Habka Awoodda Hoose

 

32

 

GND

 Dhulka

1

33

CML-I

Tx3p

 Soo-saarka Xogta Gudbiyay

 

34

CML-I

Tx3n

 Gudbiyaha Xogta Aan Rogan

 

35

 

GND

 Dhulka

1

36

CML-I

Tx1p

 Soo-saarka Xogta Gudbiyay

 

37

CML-I

Tx1n

 Gudbiyaha Xogta Aan Rogan

 

38

 

GND

 Dhulka

1

Xusuusin:

  1. GND waa astaanta hal-abuurka iyo sahayda (awoodda) ay wadaagaan modules-yada QSFP, Dhammaantood waxay ku badan yihiin moduleka QSFP iyo dhammaan tamarta modules-ka ayaa lagu tilmaamay awooddan haddii kale la xusay.Kuwan si toos ah ugu xidh calaamada guddiga martida loo yahay diyaaradda dhulka guud.Wax soo saarka leyserku waa naafo TDIS>2.0V ama furan,ka shaqeeya TDIS <0.8V.
  2. VccRx, Vcc1 iyo VccTx waa alaab-qeybiyaha iyo gudbiyaha korontada waana in si isku mid ah loo dabaqo.Shaandhaynta sahayda korantada ee guddiga martida loo yahay ayaa lagu muujiyay hoos.VccRx, Vcc1 iyo VccTx waxa laga yaabaa inay gudaha ugu xidhan yihiin moduleka gudbinta QSFP isku darka kasta.Biinanka xiriiriyaha ayaa mid walba lagu qiimeeyay ugu badnaan 500mA.

•Wareegtada lagu taliyay

23

•Cabirka Makaanikada

43

  • Hore:
  • Xiga:
    • Halkan ku qor fariintaada oo noo soo dir

    Qaybaha alaabta