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100Gb/S Multimode 100m |Njikọ MTP/MPO QSFP28 transceiver JHA-Q28C01

100Gb/S Multimode 100m |Njikọ MTP/MPO QSFP28 transceiver JHA-Q28C01 Foto egosipụtara
  • 100Gb/S Multimode 100m |Njikọ MTP/MPO QSFP28 transceiver JHA-Q28C01

Nkọwa dị mkpirikpi:

100Gb/s 100m QSFP28 Transceiver Hot Pluggable, MTP/MPO Njikọ, 850NM, VCSEL, Multimode


Nweta ONYE Nlereanya efu

Nchịkọta

Budata

Atụmatụ:

♦ 4 ọwa zuru ezu-duplex nọọrọ onwe ya

♦ Ruo 27.95Gbps kwa bandwit ọwa

♦ Mkpokọta bandwit> 100Gbps

♦ MTP/MPO ngwa anya njikọ

♦ QSFP28 MSA kwadoro

♦ Dabara na IEEE 802.3-2012 Clause 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa ka modul eletriki ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ

♦ Ike nchọpụta dijitalụ

♦ Single + 3.3V ike ọkọnọ na-arụ ọrụ

♦ Okpomọkụ dị 0°C ruo 70°C

♦ Akụkụ kwekọrọ na RoHS

Ngwa:

♦ Mpaghara netwọkụ mpaghara (LAN)

♦ Wide Area Network (WAN)

♦ Ethernet switches na ngwa rawụta

Nkọwa:

JHA-Q28C01 bụ modul transceiver emebere maka ngwa nkwurịta okwu anya 100m.Nhazi ahụ kwekọrọ na 100GbASE-SR4 nke IEEE 802.3-2012 Clause 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa na modul ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ.Modul ahụ na-atụgharị ọwa ntinye ntinye 4 (ch) nke 25.78Gbps na data eletriki 27.95Gbps gaa na akara ngosi anya 4, ma na-atụgharị ha n'otu ọwa maka nnyefe ngwa anya 100Gb/s.N'aka nke ọzọ, n'akụkụ nnata, modul optically de-multiplexes na-etinye ntinye 100Gb / s n'ime akara ụzọ 4, ma gbanwee ha na ụzọ 4 na-emepụta data eletriki.

Igwe eriri rịbọn anya nwere njikọ MPO/MTP na njedebe ọ bụla na-atụnye n'ime oghere modul QSFP28.Ntuzi aka nke eriri rịbọn bụ “akpọrọ” na ntụtụ ntụzịaka dị n'ime ebe nchekwa modul ahụ iji hụ na ndozi nke ọma.Igwe USB anaghị enwekarị ntụgharị ( igodo ruo igodo elu) iji hụ na ọwa kwesịrị ekwesị na nhazi ọwa.A na-enweta njikọ eletrik n'agbanyeghị njikọ IPASS® 38-pin z-pluggable.

Modul na-arụ ọrụ site na otu + 3.3V ike ọkọnọ na LVCMOS/LVTTL akara akara njikwa ụwa dị ka Module Present, Reset, Interrupt na Low Power Mode dị na modulu.Oghere Usoro nke nwere waya abụọ dị maka izipu ma nata akara njikwa dị mgbagwoju anya yana ịnweta ozi nyocha dijitalụ.Enwere ike ilebara ọwa nke ọ bụla anya yana enwere ike mechie ọwa ndị na-ejighị ya maka mgbanwe nhazi kachasị.

Emebere JHA-Q28C01 na ụdị ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source QSFP28 (MSA) siri dị.Emebere ya ka ọ zute ọnọdụ arụ ọrụ mpụga kacha sie ike gụnyere okpomọkụ, iru mmiri na ndabichi EMI.Modul ahụ na-enye ọrụ dị oke elu yana njikọta njirimara, nke a na-enweta site na interface serial waya abụọ.

•Oke kacha oke

Oke

Akara

Min.

Ụdị

Oke.

Nkeji
Okpomọkụ nchekwa

TS

-40

 

+85

Celsius C
Voltaji na-eweta

VCCT, R

-0.5

 

4

V
Iru mmiri dị n'etiti

RH

0

 

85

%

•Akwadorogburugburu arụ ọrụ:

Oke

Akara

Min.

Ụdị

Oke.

Nkeji
Ọnọdụ okpomọkụ na-arụ ọrụ

TC

0

 

+70

Celsius C
Voltaji na-eweta

VCCT, R

+ 3.13

3.3

+ 3.47

V
Nyefee ugbu a

ICC

 

 

1000

mA
Mgbasa ike

PD

 

 

3.5

W

•Àgwà ọkụ eletrik(TOP = 0 ruo 70 Celsius C, VCC = 3.13 ruo 3.47 volts

Oke

Akara

Min

Ụdị

Oke

Nkeji

Rịba ama
Ọnụego data kwa ọwa

 

-

25.78125

 

Gbps

 
Oriri ike

 

-

2.5

3.5

W

 
Nyefee ugbu a

Icc

 

0.75

1.0

A

 
Njikwa I/O Voltaji-Elu

VIH

2.0

 

Vcc

V

 
Ejikwa voltaji I/O dị ala

VIL

0

 

0.7

V

 
Inter-Channel Skew

TSK

 

 

150

Ps

 
Ogologo oge nrụpụta

 

 

10

 

Us

 
RESETL Wepu oge nkwuputa

 

 

 

100

ms

 
Ike Na Oge

 

 

 

100

ms

 
Nnyefe
Nlekere voltaji akwụsịla otu

 

0.3

 

4

V

1
Ụdị nkịtị nnabata voltaji

 

15

 

 

mV

 
Nyefee voltaji dị iche iche ntinye

VI

120

 

1200

mV

 
Nyefee nsogbu dị iche na ntinye ntinye

ZIN

80

100

120

 

 
Jitter ntinye data dabere

DDJ

 

 

0.1

UI

 
Ntinye data mkpokọta Jitter

TJ

 

 

0.28

UI

 
Onye nnata
Nlekere voltaji akwụsịla otu

 

0.3

 

4

V

 
Mpụta Rx Diff Voltage

Vo

 

600

800

mV

 
Mpụta Rx Rise na Fall Voltage

Tr/Tf

 

 

35

ps

1
ngụkọta Jitter

TJ

 

 

0.7

UI

 
Jitter siri ike

DJ

 

 

0.42

UI

 

Mara:

  1. 20～80%

•Ngwa anya (TOP = 0 ruo 70°C, VCC = 3.0 ruo 3.6V)

Oke

Akara

Min

Ụdị

Oke

Nkeji

Ref.
Nnyefe
Ogologo ogologo anya

λ

840

 

860

nm

 
Obosara RMS Spectral

Pm

 

0.5

0.65

nm

 
Nkezi Ike ngwa anya kwa ọwa

Pavg

-8

-2.5

0

dBm

 
Laser Gbanyụọ Ike Kwa ọwa

Poff

 

 

-30

dBm

 
Oke mkpochapụ anya

ER

3.5

 

 

dB

 
Mkpọtụ ike dị n'etiti

Rin

 

 

-128

dB/HZ

1
Nleta mgbaghara ngwa anya

 

 

 

12

dB

 
Onye nnata
Ogologo ogologo ebe anya

λC

840

 

860

nm

 
Mmetụta nnata kwa ọwa

R

 

-10.5

 

dBm

 
Ike ntinye kacha

PMAX

+ 0.5

 

 

dBm

 
Ntụleghachi nke nnata

Rrx

 

 

-12

dB

 
LOS De-Ngosipụta

LOSD

 

 

-14

dBm

 
LOS nkwupụta

LOSA

-30

 

 

dBm

 
LOS Hysteresis

LOSH

0.5

 

 

dB

 

Rịba ama

  1. Ntughari 12dB

• Interface nlekota nyocha

Ọrụ nlekota nyocha dijitalụ dị na QSFP28 SR4 niile.Oghere Usoro 2-waya na-enye onye ọrụ ka ọ kpọtụrụ modul.E gosipụtara nhazi nke ebe nchekwa na-asọpụta.A haziri oghere ebe nchekwa ka ọ bụrụ ibe dị ala, otu ibe, oghere adreesị nke 128 bytes yana ọtụtụ ibe oghere adreesị elu.Ihe owuwu a na-enye ohere ịnweta adreesị n'oge dị n'okpuru, dị ka Ọkọlọtọ Nkwụsị na Nyocha.Ntinye oge dị obere oge dị oke egwu, dị ka ozi ID serial na ntọala ọnụ ụzọ, dị na ọrụ Họrọ Page.Adreesị interface a na-eji bụ A0xh ma bụrụ nke a na-ejikarị eme ihe maka data dị oke mkpa dị ka nkwụsịtụ njikwa iji mee ka otu oge gụọ maka data niile metụtara ọnọdụ nkwụsịtụ.Mgbe nkwụsịtụ, IntL, kwusiri ike, onye ọbịa nwere ike ịgụpụta mpaghara ọkọlọtọ iji chọpụta ọwa emetụtara na ụdị ọkọlọtọ.

32 9 8 7

Page02 bụ Onye ọrụ EEPROM na usoro ya nke onye ọrụ kpebiri.

Nkọwa nkọwa nke ebe nchekwa dị ala na ibe00.page03 ebe nchekwa dị elu biko hụ akwụkwọ SFF-8436.

•Oge maka njikwa dị nro na ọrụ ọnọdụ

Oke

Akara

Oke

Nkeji

Ọnọdụ
Oge mmalite t_init 2000 ms Oge site na ike on1, plọg na-ekpo ọkụ ma ọ bụ ịrị elu nke Tọgharia ruo mgbe modul arụrụ ọrụ nke ọma2
Tọgharia Oge Nkwanye Init t_reset_init 2 μs A na-emepụta nrụpụta site n'ogo dị ala karịa oge ntọgharị kacha nta dị na ntụtụ ResetL.
Oge akwadoro ngwaike ụgbọ ala serial t_usoro 2000 ms Oge site na ike na1 ruo mgbe modul zara maka nnyefe data n'elu bọs nwere waya abụọ
Lelee data dị njikereOge t_data 2000 ms Oge site na ike on1 ruo data adịghị njikere, bit 0 nke Byte 2, deasserted na IntL kwadoro
Tọgharịa oge nkwuputa t_tọgharịa 2000 ms Oge site na ịrị elu na ntụtụ ResetL ruo mgbe modul arụrụ ọrụ nke ọma2
Oge nkwuputa LPMode ton_LPMode 100 μs Oge site na nkwuputa nke LPMode (Vin: LPMode = Vih) ruo mgbe oriri ike modul abanye n'ọkwa ike dị ala.
Oge nkwuputa IntL ton_IntL 200 ms Oge site na ọnọdụ ọnọdụ na-ebute IntL ruo Vout:IntL = Vol
Oge Deassert IntL toff_IntL 500 μs toff_IntL 500 μs Oge site na doro anya na ịgụ 3 ọrụ nke ọkọlọtọ metụtara ruo mgbe Vout:IntL = Voh.Nke a gụnyere oge deassert maka Rx LOS, Tx Fault na ibe n'ibe ọkọlọtọ ndị ọzọ.
Oge nkwuputa Rx LOS ton_los 100 ms Oge sitere na steeti Rx LOS ruo Rx LOS bit set na IntL kwuputara
Oge nkwuputa ọkọlọtọ ton_flag 200 ms Oge site na ọnọdụ ọnọdụ na-akpalite ọkọlọtọ ruo n'ọtọtụ ọkọlọtọ jikọtara yana IntL kwuputara
Oge nkpuchi mkpuchi ton_nkpuchi 100 ms Oge site na nkpuchi bit set4 ruo mgbe egbochiri nkwenye IntL metụtara
Oge nkwụsị nkpuchi toff_mask 100 ms A kpochapụrụ oge site na ihe nkpuchi 4 ruo mgbe ọrụ Intl metụtara ga-amaliteghachi
Oge nkwuputa ModSelL ton_ModSelL 100 μs Oge site na nkwuputa nke ModSelL ruo mgbe modul zara nnyefe data n'elu bọs 2-waya.
Oge Deassert ModSelL toff_ModSelL 100 μs Oge site na deassertion nke ModSelL ruo mgbe modul anaghị azaghachi na nnyefe data n'elu ụgbọ ala 2-waya.
Ike_over-ịnya ma ọ bụOge nkwanye ike ton_Pdown 100 ms Oge site na P_Down bit setịpụrụ 4 ruo mgbe oriri ike modul na-abanye n'ọkwa ike dị ala
Ike_over-ride ma ọ bụ Oge nkwụsịpụta ike setịpụrụ toff_Pdown 300 ms Oge site na P_Down bit ekpochapụ4 ruo mgbe modul arụrụ ọrụ nke ọma3

Rịba ama:

1. A na-akọwa ike ọkụ dị ka ngwa ngwa mgbe voltaji ọkọnọ ruru ma nọgide na ma ọ bụ karịa uru kacha nta akọwapụtara.

2. A kọwapụtara arụmọrụ zuru oke dị ka IntL siri kwupụta n'ihi data adịghị njikere bit, bit 0 byte 2 de-ekwuputa.

3. Atụtara site na ọdịda elekere mgbe nkwụsịtụ nke azụmahịa gụchara.

4. Atụtara site na ọdịda elekere ọdịda mgbe nkwụsịtụ nke ide azụmahịa.

•Eserese ihe mgbochi transceiver

 6

Foto 1:Eserese ngọngọ

•Pin Ọrụ

5

Eserese nke Host Board Connector Block Pin Numbers and Name

lNtụtụNkọwa

Ntụtụ

Ezi uche

Akara

Aha/Nkọwa

Ref.

1

 

GND

 Ala

1

2

CML-I

Tx2n

 Ntinye data ntụgharị ntụgharị

 

3

CML-I

Tx2p

 Mbupute data anaghị agbanwe agbanwe

 

4

 

GND

 Ala

1

5

CML-I

Tx4n

 Mbupute data ntụgharị transmitter

 

6

CML-I

Tx4p

 Mbupute data anaghị atụgharị ebugharị

 

7

 

GND

 Ala

1

8

LVTTL-I

ModSelL

 Họrọ Modul

 

9

LVTTL-I

TọghariaL

 Ntọgharị modul

 

10

 

VccRx

 + 3.3V Onye na-anata ike

2

11

LVCMOS-I/O

SCL

 2- Waya Serial Interface elekere

 

12

LVCMOS-I/O

SDA

 2-Wire Serial Interface Data

 

13

 

GND

 Ala

1

14

CML-O

Rx3p

 Mmepụta data atụgharịrị nke nnata

 

15

CML-O

Rx3n

 Mmepụta data anaghị atụgharị nnata

 

16

 

GND

 Ala

1

17

CML-O

Rx1p

 Mmepụta data atụgharịrị nke nnata

 

18

CML-O

Rx1n

 Mmepụta data anaghị atụgharị nnata

 

19

 

GND

 Ala

1

20

 

GND

 Ala

1

21

CML-O

Rx2n

 Mmepụta data atụgharịrị nke nnata

 

22

CML-O

Rx2p

 Mmepụta data anaghị atụgharị nnata

 

23

 

GND

 Ala

1

24

CML-O

Rx4n

 Mmepụta data atụgharịrị nke nnata

 

25

CML-O

Rx4p

 Mmepụta data anaghị atụgharị nnata

 

26

 

GND

 Ala

1

27

LVTTL-O

ModPrsL

 Modul dị ugbu a

 

28

LVTTL-O

IntL

 Kwụsị

 

29

 

VccTx

 + 3.3V Onye na-ebunye ike

2

30

 

Vcc1

 + 3.3V ike ọkọnọ

2

31

LVTTL-I

LPMode

 Ụdị Ike dị ala

 

32

 

GND

 Ala

1

33

CML-I

Tx3p

 Mbupute data ntụgharị transmitter

 

34

CML-I

Tx3n

 Mbupute data anaghị atụgharị ebugharị

 

35

 

GND

 Ala

1

36

CML-I

Tx1p

 Mbupute data ntụgharị transmitter

 

37

CML-I

Tx1n

 Mbupute data anaghị atụgharị ebugharị

 

38

 

GND

 Ala

1

ndetu:

  1. GND bụ akara maka otu na ọkọnọ (ike) nke a na-ahụkarị maka modul QSFP28, Ha niile bụ ndị a na-ahụkarị n'ime modul QSFP28 na voltaji modul niile na-ezo aka na nke a nwere ike ịpụta.Jikọọ ihe ndị a ozugbo na mgbama ụgbọ elu nkịtị nke bọọdụ nnabata.Nrụpụta laser agbanyụrụ na TDIS>2.0V ma ọ bụ meghere, agbanyere na TDIS <0.8V.
  2. VccRx, Vcc1 na VccTx bụ ndị nnata na ndị na-ebunye ike na-ebunye ma a ga-etinye ya n'otu oge.A na-egosi nzacha ọkụ ọkụ bọọdụ ndị ọbịa akwadoro n'okpuru.Enwere ike jikọọ VccRx, Vcc1 na VccTx n'ime modul transceiver QSFP28 na ngwakọta ọ bụla.Enyere ntụtụ njikọ nke ọ bụla maka oke ugbu a nke 500mA.

•Ụzọ ntanetị anya na ihe omume

Ọnụ ọgụgụ dị n'okpuru na-egosi nghazi nke akụkụ eriri multi mode nke njikọ ngwa anya

4

Nleba anya nke Modul QSFP28 MPO

Fiber No. Ọrụ uzo
1 RX0
2 RX1
3 RX2
4 RX3
5 Ejighi ya
6 Ejighi ya

Tebụl ọrụ okporo ụzọ

• Sekit akwadoro

2

•Akụkụ igwe

43

  • Nke gara aga:
  • Osote:
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