KCO-Five-MTP-MPO-QSFP-Banner-leqephe-1

KCO-SFP+-10G-ER 10Gb/s 1550nm SFP+ 40kmTransceiver

Tlhaloso e Khutšoanyane:

KCO SFP+ 10G ER ke tekanyetso bakeng sa likhoele tsa 10 Gigabit Ethernet holim'a fiber optic, tse etselitsoeng ka ho khetheha phetiso ea sebaka se selelele.

E lumella phetiso ea data ho fihlela ho 40 km holim'a fiber ea mode e le 'ngoe (SMF) ka bolelele ba bolelele ba 1550nm.

Di-module tsa fiber optic tsa KCO SFP+ 10G ER, tse atisang ho sebediswa e le di-transceiver tsa SFP+, di sebediswa ditshebedisong tse fapaneng moo ho hlokahalang ho fihlella ho hoholo, jwalo ka ho hokela meaho khamphaseng e kgolo kapa ka hara marangrang a sebaka sa metse e meholo.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

KCO-SFP+-10G-ER

+ KCO SFP+ 10G ER ke tekanyetso bakeng sa likhoele tsa 10 Gigabit Ethernet holim'a fiber optic, tse etselitsoeng ka ho khetheha phetiso ea sebaka se selelele.

+ E lumella phetiso ea data ho fihlela ho 40 km holim'a fiber ea mode e le 'ngoe (SMF) ka bolelele ba bolelele ba 1550nm.

+KCO SFP+ 10G ER fiber optic di-module, tse atisang ho kenngwa tshebetsong e le di-transceiver tsa SFP+, di sebediswa ditshebedisong tse fapaneng moo ho hlokahalang ho fihlella ho hoholo, jwalo ka ho hokela meaho khamphaseng e kgolo kapa ka hara netweke ya sebaka sa metse e meholo.

Likarolo tsa Sehlahisoa

+ Lihokelo tsa Data tsa ho fihlela ho 11.1Gbps

+ Phetiso ea ho fihlela ho 40km ho SMF

+ Moamoheli oa EML le moamoheli oa PIN

+ Sekoahelo sa tšepe, bakeng sa EMI e tlase

+ Sebopeho sa terata tse 2 se nang le tlhokomelo e kopaneng ea Tlhahlobo ea Dijithale

+ Sebaka sa maoto sa SFP+ se ka plugang se chesang

+ Litlhaloso li lumellana le SFF 8472

+ E lumellana le SFP+ MSA ka sehokelo sa LC

+ Phepelo ea motlakase ea 3.3V e le 'ngoe

+ Mocheso o sebetsang oa khese: 0°C ho isa ho 70°C

+ Ho qhalana ha matla < 1.5 W

Likopo

+ 10GBASE-ER/EW & 10G Ethernet

E tloaelehileng

+ E lumellana le SFF-8431

+ E lumellana le SFF 8472

+ Ho latela RoHS.

Litlhahlobo tse Felletseng ka ho Fetisisa

Paramethara

Letšoao

Bonyane.

Mofuta.

Boholo.

Yuniti

Mocheso oa Polokelo

Ts

-40

-

85

ºC

Mongobo o Lekanyelitsoeng

RH

5

-

95

%

Phepelo ea Motlakase ea Phepelo ea Matla

VCC

-0.3

-

4

V

Phallo ea ho Kena ea Letšoao

Vcc-0.3

-

Vcc+0.3

V

Maemo a Ts'ebetso a Khothaletsoang

Paramethara

Letšoao

Bonyane.

Mofuta.

Boholo.

Yuniti

Hlokomela

Mocheso o sebetsang oa nyeoe

Tnyeoe

0

-

70

ºC

Ntle le phallo ea moea

Phepelo ea Motlakase ea Phepelo ea Matla

VCC

3.14

3.3

3.47

V

Phepelo ea Matla ea Hona Joale

ICC

-

450

mA

Sekhahla sa Lintlha

BR

10.3125

Gbps

Sebaka sa phetisetso

TD

-

40

km

Faeba e kopantsoeng

Faeba ea mokhoa o le mong

9/125um SMF

Litšobotsi tsa Optical

Paramethara

Letšoao

Bonyane.

Mofuta.

Boholo.

Yuniti

Hlokomela

Sefetoleli

Matla a Mahareng a Qalang

PO

-1

+3

dBm

Tlhokomeliso (1)

Karolelano ea ho Fela

ER

6

dB

Bolelele ba Maqhubu a Bohareng

λc

1530

1550

1565

nm

Bophara ba Lebanta la Spectrum (RMS)

σ

1.0

nm

SMSR

30

dB

Matla a ho Fetisa a Fetisang

POff

-30

dBm

Kotlo ea Phetisetso le ea ho Hasana

TDP

3.0

dB

Mask ea Mahlo e Hlahisitsoeng

E lumellana le IEEE 802.3ae

Moamoheli

Kenyelletso ea Optical Wavelength

λ

1270

1610

nm

Ho ba le kutloelo-bohloko ha moamoheli

Psen

-15.8

dBm

Tlhokomeliso (2)

Matla a ho Tlatsa a Kenyelletsoang (Ho Jarolla ho Feta Tekanyo)

Psat

0.5

dBm

Matla a ho Itlhalosa a LOS Detect

PA

-28

dBm

LOS Detect - Deassert Power

PD

-19

dBm

LOS Hlahloba Hysteresis

LIPHYS

0.5

dB

Hlokomela:
1. Matla a qalileng (karolelano) ke matla a kopantsoeng le faeba ea mokhoa o le mong e nang le sehokelo se seholo. (Pele ho Bophelo)
2. E lekantsoe ka lets'oao la teko ea ho lumellana bakeng sa BER = 10^–12.@10.3125Gbps, PRBS=2^31-1,NRZ

Litšobotsi tsa Motlakase

Paramethara

Letšoao

Bonyane

Mofuta

Boholo

Yuniti

HLOKOMELA

Phepelo ea Motlakase

Vcc

3.14

3.3

3.46

V

Phepelo ea Hona Joale

Icc

450

mA

Sefetoleli

Impedance ea phapang ea ho kenya

Rin

100

Ω

1

Ho fetoha ha data e fellang ka motsotsoana

Vin, maq.

180

700

mV

Fetisetsa ho tima motlakase

VD

Vcc–1.3

Vcc

V

Fetisetsa Kgontsha Motlakase

VEN

Vee

Vee+ 0.8

V

2

Fetisetsa Nako ea ho Thibela ho Tiisa

10

us

Moamoheli

Phapang ya tlhahiso ya data e fetohang

Vout,pp

300

850

mV

3

Nako ea ho phahama ha tlhahiso ea data

tr

28

ps

4

Nako ea hoetla ea tlhahiso ea data

tf

28

ps

4

Phoso ea Los

Phoso ea VLOS

Vcc–1.3

VccHOST

V

5

LOS e Tloaelehileng

Tloaelo ea VLOS

Vee

Vee+0.8

V

5

Ho Hana Phepelo ea Motlakase

PSR

100

mVpp

6

Lintlha:

  1. E hokahantsoe ka ho toba le li-pin tsa ho kenya data tsa TX. AC e kopantsoe ka mor'a moo.
  2. Kapa potoloho e bulehileng.
  3. Ho kena ho 100 ohms phapang e felisoang.
  4. 20 – 80%.
  5. Tahlehelo ea Letšoao ke LVTTL. Logic 0 e bontša ts'ebetso e tloaelehileng; logic 1 e bontša hore ha ho na lets'oao le fumanoeng.

Kutloisiso ea moamoheli e latela phetoho ea sinusoidal ea phepelo ea motlakase ea 20 Hz ho isa ho 1.5 MHz ho fihlela boleng bo boletsoeng bo sebelisoang ka marang-rang a khothaletsoang a ho sefa phepelo ea motlakase.

Tlhaloso ea Pin

KCO-SFP+-10G-ER 10Gbs 1550nm SFP+ 40kmTransceiver (1)

Phini

Letšoao

Lebitso/Tlhaloso

HLOKOMELA

1

VEET

Sebaka sa ho Fetisa (Se Tloaelehileng le Sebaka sa ho Amohela)

1

2

TMOLATO

Phoso ea Mofetoleli.

2

3

TDIS

Ho tima phetisetso. Tlhahiso ea laser e emisitsoe ha e le holimo kapa e butsoe.

3

4

SDA

Mohala oa Data oa Sehokelo sa Serial sa terata tse peli

4

5

SCL

Mohala oa Oache oa Sesebelisoa sa Seriale sa Lithapo tse 2

4

6

MOD_ABS

Mojule ha o eo. E theilwe ka hara mojule

4

7

RS0

Sekhahla Khetha 0

5

8

LAS

Tahlehelo ea pontšo ea Letšoao. Logic 0 e bontša ts'ebetso e tloaelehileng.

6

9

RS1

Ha ho hlokahale khokahano

1

10

VEER

Sebaka sa Moamoheli (Se Tloaelehileng le Sebaka sa Mofetoleli)

1

11

VEER

Sebaka sa Moamoheli (Se Tloaelehileng le Sebaka sa Mofetoleli)

1

12

RD-

Seamoheli se fetoletsoeng DATA kantle. AC e kopantsoe

13

RD+

Seamoheli sa DATA e sa fetoleloang kantle. AC e kopantsoe

14

VEER

Sebaka sa Moamoheli (Se Tloaelehileng le Sebaka sa Mofetoleli)

1

15

VCCR

Phepelo ea Matla a Moamoheli

16

VCCT

Phepelo ea Matla a Fetisang

17

VEET

Sebaka sa ho Fetisa (Se Tloaelehileng le Sebaka sa ho Amohela)

1

18

TD+

DATA e sa fetolehang ea phetisetso ka hare ho. AC e kopantsoe.

19

TD-

Transmitter Inverted DATA in. AC e kopantsoe.

20

VEET

Sebaka sa ho Fetisa (Se Tloaelehileng le Sebaka sa ho Amohela)

1

Lintlha:

  1. Sebaka sa potoloho se arotsoe ka hare ho tloha fatše la chassis.
  2. TMOLATOke sehlahiswa se bulehileng sa pokello/drain, se lokelang ho hulwa ka resistor ya 4.7k – 10k Ohms botong ya moamoheli haeba se reretswe ho sebediswa. Motlakase wa ho hula o lokela ho ba pakeng tsa 2.0V ho ya ho Vcc + 0.3VA sehlahiswa se phahameng se bontsha phoso ya transmitter e bakwang ke TX bias current kapa matla a tlhahiso ya TX a fetang meedi ya alamo e seng e setilwe. Sehlahiswa se tlase se bontsha tshebetso e tlwaelehileng. Boemong bo tlase, sehlahiswa se hulwa ho <0.8V.
  3. Tlhahiso ea laser e emisitsoe ho TDIS>2.0V kapa e butsoe, e buletsoe ho TDIS<0.8V.
  4. E lokela ho huloa ka boto ea moamoheli ea 4.7kΩ- ​​10kΩ ho fihlela motlakaseng o pakeng tsa 2.0V le 3.6V. MOD_ABS e hula mola o tlase ho bontša hore module e hoketsoe.
  5. E huletsoe ka hare ho latela SFF-8431 Rev 4.1.
  6. LOS ke tlhahiso e bulehileng ea pokello. E lokela ho huloa ka 4.7kΩ - 10kΩ botong ea moamoheli ho ea ho motlakase o pakeng tsa 2.0V le 3.6V. Logic 0 e bontša ts'ebetso e tloaelehileng; logic 1 e bontša tahlehelo ea lets'oao.

Mesebetsi ea Tlhahlobo ea Dijithale

Li-transceiver tsa OP-SFP+-ER li tšehetsa protocol ea puisano ea serial ea lithapo tse peli joalo ka ha e hlalositsoe ho SFP+MSA.

ID e tloaelehileng ea serial ea SFP e fana ka phihlello ea tlhahisoleseling ea boitsebiso e hlalosang bokhoni ba transceiver, li-interface tse tloaelehileng, moetsi le tlhahisoleseling e 'ngoe.

Ho phaella moo, di-transceiver tsa SFP+ di fana ka sebopeho se ikgethang sa tlhahlobo ya dijithale se ntlafaditsweng, se dumellang phihlello ya nako ya sebele ho di-parameter tsa tshebetso ya sesebediswa tse kang mocheso wa transceiver, hona jwale ha leeme la laser, matla a optical a fetiseditsweng, matla a optical a amohetsweng le motlakase wa phepelo ya transceiver. E boetse e hlalosa sistimi e rarahaneng ya difolaga tsa alamo le temoso, e lemosang basebedisi ba ho qetela ha di-parameter tse itseng tsa tshebetso di le ka ntle ho sebaka se tlwaelehileng se behilweng ke fektheri.

SFP MSA e hlalosa 'mapa oa memori oa li-byte tse 256 ho EEPROM o ka fihlellehang ka sebopeho sa serial sa terata tse 2 atereseng ea li-bit tse 8 1010000X (A0h). Sebopeho sa tlhahlobo ea tlhahlobo ea dijithale se sebelisa aterese ea li-bit tse 8 1010001X (A2h), kahoo 'mapa oa memori oa ID ea serial o hlalositsoeng qalong o lula o sa fetoha.

Tlhahisoleseding ya tshebetso le ya tlhahlobo e bewa leihlo le ho tlalehwa ke Digital Diagnostics Transceiver Controller (DDTC) ka hare ho transceiver, e fihlellwang ka sebopeho sa serial sa terata tse 2. Ha protocol ya serial e kentswe tshebetsong, letshwao la oache ya serial (SCL, Mod Def 1) le hlahiswa ke moamoheli. Moedi o motle o kenya data ka hara transceiver ya SFP dikarolong tseo tsa E2PROM tse sa sireletswang ka ho ngolwa. Moedi o mobe o kenya data ka hara transceiver ya SFP. Letshwao la data ya serial (SDA, Mod Def 2) le na le tataiso e pedi bakeng sa phetiso ya data ya serial. Moamoheli o sebedisa SDA mmoho le SCL ho tshwaya qalo le qetello ya ho kenngwa tshebetsong ha protocol ya serial. Dimemori di hlophisitswe e le letoto la mantswe a data a 8-bit a ka rarollwang ka bonngwe kapa ka tatellano.

Potoloho e Khothaletsoang ea Sebopeho

KCO-SFP+-10G-ER 10Gbs 1550nm SFP+ 40kmTransceiver (2)

Litekanyo tsa Kemiso

KCO-SFP+-10G-ER 10Gbs 1550nm SFP+ 40kmTransceiver (3)

Ho Latela Melao

Tšobotsi

Referense

Tshebetso

Ho ntsha metsi ka motlakase (ESD)

IEC/EN 61000-4-2

E lumellana le maemo

Tšitiso ea Elektromakenete (EMI)

Karolo ea 15 ea FCC Sehlopha sa B EN 55022 Sehlopha sa B (CISPR 22A)

E lumellana le maemo

Polokeho ea Mahlo ea Laser

FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1, 2

Sehlahisoa sa laser sa Sehlopha sa 1

ROHS

2002/95/EC

E lumellana le maemo

EMC

EN61000-3

E lumellana le maemo

Sehlomathiso A. Tlhahlobo ea Tokomane

Nomoro ea Phetolelo

Letsatsi

Tlhaloso

1.0

2010-09-01

Leqephe la lintlha la pele

2.0

2011-09-10

Ntlafatsa sebopeho le letshwao la khamphani

3.0

2012-08-03

Ntlafatsa lintlha tsa matla -1~4 ho isa ho -1~3


  • E fetileng:
  • E 'ngoe:

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