SFP 10km - 100Gb / S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10C - JHA
Tsau Tus Nqi Sib Tw SFP 10km - 100Gb / S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10C - JHA Nthuav dav:
Nta:
◊ 4 txoj kab MUX/DEMUX tsim
◊ Integrated CWDM TOSA / ROSA txog li 10 km ncav cuag SMF
◊ Txhawb 100GBASE-CWDM4 rau kab tus nqi ntawm 103.125Gbps thiab OTU4 rau kab tus nqi ntawm 111.81Gbps
◊ Sib sau ua ke bandwidth ntawm> 100Gbps
◊ Duplex LC connectors
◊ Ua raws li IEEE 802.3-2012 Clause 88 tus qauv IEEE 802.3bm CAUI-4 nti rau module hluav taws xob tus qauv ITU-T G.959.1-2012-02 tus qauv ·
◊ Ib leeg +3.3V fais fab mov ua haujlwm
◊ Built-in digital diagnostic functions
◊ Kub ntau yam 0 ° C txog 70 ° C
◊ RoHS Ua Raws Cai
Daim ntawv thov:
◊ Local Area Network (LAN)
◊ Wide Area Network (WAN)
◊ Ethernet keyboards thiab kev siv router
Nqe lus piav qhia:
JHAQ28C10C yog lub transceiver module tsim rau 10km optical kev sib txuas lus daim ntawv thov. Tus qauv tsim yog ua raws li 100GbASE-LR4 ntawm IEEE 802.3-2012 Clause 88 tus qauv IEEE 802.3bm CAUI-4 nti rau module hluav taws xob tus qauv ITU-T G.959.1-2012-02 tus qauv. Lub module hloov 4 inputs channels (ch) ntawm 25.78 Gbps rau 27.95Gbps cov ntaub ntawv hluav taws xob rau 4 kab kev kho qhov muag teeb liab, thiab multiplexes lawv mus rau hauv ib qho channel rau 100Gb / s optical kis tau tus mob. Reversely, nyob rau sab receiver, lub module optically de-multiplexes ib tug 100Gb / s input rau 4 txoj kab kev teeb liab, thiab converts lawv mus rau 4 kab khiav tawm cov ntaub ntawv hluav taws xob.
Lub nruab nrab wavelengths ntawm 4 kab yog 1270 nm, 1290 nm, 1310 nm thiab 1330 nm. Nws muaj ib tug duplex LC connector rau optical interface thiab 38-pin connector rau hluav taws xob interface. Txhawm rau txo qhov kev cuam tshuam ntawm qhov muag pom hauv qhov ntev-ntev, ib hom fiber ntau (SMF) yuav tsum tau siv rau hauv cov qauv no.
Cov khoom lag luam yog tsim los nrog cov qauv tsim, kev sib txuas kho qhov muag / hluav taws xob thiab digital diagnostic interface raws li QSFP28 Multi-Source Agreement (MSA). Nws tau raug tsim los ua kom tau raws li qhov kev ua haujlwm hnyav tshaj plaws nrog rau qhov kub thiab txias, av noo thiab EMI cuam tshuam.
Lub module ua haujlwm los ntawm ib qho +3.3V fais fab mov thiab LVCMOS / LVTTL thoob ntiaj teb kev tswj cov cim xws li Module Tam Sim No, Pib dua, cuam tshuam thiab Tsawg Fais Fab Hom muaj nyob nrog cov modules. Lub 2-xaim serial interface muaj nyob rau xa thiab tau txais kev tswj cov teeb meem nyuaj thiab kom tau txais cov ntaub ntawv kuaj mob digital. Cov kab ke ntawm tus kheej tuaj yeem hais tau thiab cov channel tsis siv tau tuaj yeem raug kaw kom tsim tau qhov yooj yim tshaj plaws.
JHAQ28C10C yog tsim los nrog cov qauv tsim, kho qhov muag / hluav taws xob sib txuas thiab digital diagnostic interface raws li QSFP28 Multi-Source Agreement (MSA). Nws tau raug tsim los ua kom tau raws li qhov kev ua haujlwm hnyav tshaj plaws nrog rau qhov kub thiab txias, av noo thiab EMI cuam tshuam. Lub module muaj kev ua haujlwm siab heev thiab kev sib koom ua ke, siv tau los ntawm ob-xaim serial interface.
•Qhov siab tshaj qhov ntsuas
Parameter | Cim | Min. | Hom | Max. | Chav tsev |
Cia kub | TS | -40 |
| +85 | °C |
Cov khoom siv hluav taws xob | VCCT, R | -0.5 |
| 4 | V |
txheeb ze humidity | RH | 0 |
| 85 | % |
•Pom zooKev ua haujlwm ib puag ncig:
Parameter | Cim | Min. | Hom | Max. | Chav tsev |
Case kev khiav hauj lwm kub | TC | 0 |
| +70 | °C |
Cov khoom siv hluav taws xob | VCCT, R | +3.13 | 3.3 | +3.47 | V |
Cov khoom siv tam sim no | KuvCC |
| 1100 | 1500 | mA |
Lub zog Dissipation | PD |
|
| 5 | IN |
•Cov yam ntxwv hluav taws xob(TON = 0-70 °C, VCC= 3.13-3.47V
Parameter | Cim | Min | Hom | Max | Chav tsev | Nco tseg | ||
Cov ntaub ntawv tus nqi ib Channel |
| - | 25.78125 ib |
| Gbps |
| ||
|
| 27.9525 ib |
|
| ||||
Kev siv fais fab |
| - | 2.7 | 3.5 | IN |
| ||
Cov khoom siv tam sim no | Icc |
| 0.8 ua | 1 | A |
| ||
Tswj I/O Voltage-High | HIV | 2.0 |
| Vcc | V |
| ||
Tswj I / O Voltage-Low | YOG | 0 |
| 0.7 ua | V |
| ||
Inter-Channel Skew | TSK |
|
| 35 | Ps |
| ||
RESETL Duration |
|
| 10 |
| Peb |
| ||
RESETL De-ua pov thawj lub sijhawm |
|
|
| 100 | ms |
| ||
Hwj chim Nyob Sijhawm |
|
|
| 100 | ms |
| ||
Transmitter | ||||||||
Single Ended Output Voltage kam rau ua |
| 0.3 |
| Vcc | V | 1 | ||
Common hom Voltage kam rau ua |
| 15 |
|
| mV |
| ||
Transmit Input Diff Voltage | PEB | 150 |
| 1200 | mV |
| ||
Transmit Input Qhov txawv Impedance | CEEB TOOM | 85 | 100 | 115 |
|
| ||
Data Dependent Input Jitter | DDJ |
| 0.3 |
| UI |
| ||
Tus txais | ||||||||
Single Ended Output Voltage kam rau ua |
| 0.3 |
| 4 | V |
| ||
Rx Output Qhov txawv Voltage | Vo | 370 | 600 | 950 ua | mV |
| ||
Rx tso zis nce thiab poob Voltage | Tr/Tf |
|
| 35 | ps | 1 | ||
Tag nrho Jitter | TJ |
| 0.3 |
| UI |
|
Nco tseg:
- 20~80%
•Optical Parameters(TOP = 0 to 70°C, VCC = 3.0 ~ 3.6V)
Parameter | Cim | Min | Hom | Max | Chav tsev | Ref. | ||
Transmitter | ||||||||
Txoj Haujlwm Wavelength | L0 | 1 264.5 | 1271 ib | 1277.5 ib | nm |
| ||
L1 | 1 284.5 | 1291 ib | 1297.5 ib | nm |
| |||
L2 | 13 04.5 | 1311 | 13 17.5 | nm |
| |||
L3 | 13 24.5 | 1331 ib | 1 337.5 | nm |
| |||
Sab-hom Kev Tiv Thaiv Kev Sib Tw | SMSR | 30 | - | - | dB |
| ||
Total Average Launch Power | PT | -6 | - | 6.5 | dBm ib |
| ||
Nruab Nrab Launch Power, txhua txoj kab |
| -6 | - | 2.5 | dBm ib |
| ||
Qhov sib txawv hauv Launch Power ntawm ob txoj kab (OMA) |
| - | - | 3.5 | dB |
| ||
TDP, txhua txoj kab | TDP |
|
| 2.2 | dB |
| ||
Extinction Ratio | YOG | 4 | - | - | dB | |||
Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} |
| {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
| |||||
Optical Return Poob Tolerance |
| - | - | 20 | dB |
| ||
Nruab nrab Launch Fais Fab OFF Transmitter, txhua txoj kab | Poof |
|
| -30 | dBm ib |
| ||
Kwv tij siv suab nrov | Kuj |
|
| -128 | dB/HZ | 1 | ||
Optical Return Poob Tolerance |
| - | - | 12 | dB |
| ||
Tus txais | ||||||||
Kev puas tsuaj | THd | 3.3 |
|
| dBm ib | 1 | ||
Nruab Nrab Lub Hwj Chim ntawm Txais Cov Khoom Siv, txhua txoj kab | R | -13.0 Nws |
| 0 | dBm ib |
| ||
RSSI qhov tseeb |
| -2 |
| 2 | dB |
| ||
Txais Reflectance | Rrx |
|
| -26 | dB |
| ||
Txais Lub Hwj Chim (OMA), txhua txoj kab |
| - | - | 3.5 | dBm ib |
| ||
LOS De-Assert | LUBD |
|
| -15 | dBm ib |
| ||
LOS Assert | LUBA | -25 |
|
| dBm ib |
| ||
LOS Hysteresis | LUBH | 0.5 |
|
| dB |
|
Nco tseg
- 12dB Reflections
•Diagnostic Monitoring Interface
Kev tshuaj ntsuam xyuas digital muaj nuj nqi muaj nyob ntawm txhua QSFP28 LR4. Lub 2-xaim serial interface muab cov neeg siv kev sib cuag nrog module. Cov qauv ntawm lub cim xeeb yog qhia nyob rau hauv ntws. Qhov chaw nco tau teem rau hauv qis dua, ib nplooj ntawv, chaw nyob ntawm 128 bytes thiab ntau nplooj ntawv chaw nyob sab saud. Cov qauv no tso cai rau lub sijhawm nkag mus rau qhov chaw nyob hauv nplooj ntawv qis dua, xws li Interrupt Flags thiab Monitors. Tsawg lub sij hawm tseem ceeb ntawm lub sij hawm nkag, xws li cov ntaub ntawv serial ID thiab qhov chaw pib, muaj nyob rau ntawm nplooj ntawv xaiv muaj nuj nqi. Qhov chaw nyob interface siv yog A0xh thiab feem ntau yog siv rau lub sijhawm tseem ceeb cov ntaub ntawv xws li kev cuam tshuam kev tuav kom thiaj li pab tau ib zaug-nyeem ntawv rau tag nrho cov ntaub ntawv ntsig txog qhov teeb meem cuam tshuam. Tom qab muaj kev cuam tshuam, IntL tau lees paub, tus tswv tsev tuaj yeem nyeem tawm ntawm tus chij teb los txiav txim siab txog cov channel cuam tshuam thiab hom chij.
Page02 yog Tus Neeg Siv EEPROM thiab nws hom ntawv txiav txim los ntawm tus neeg siv.
Cov lus piav qhia txog kev nco tsawg thiab nplooj ntawv 00.page03 lub cim xeeb sab saud thov saib SFF-8436 daim ntawv.
•Sijhawm rau Soft Control thiab Status Functions
Parameter | Cim | Max | Chav tsev | Cov xwm txheej |
Lub Sijhawm pib pib | t_ ib | 2000 | ms | Lub sij hawm los ntawm lub hwj chim on1, kub plug los yog nce ntug ntawm Reset kom txog rau thaum lub module yog tag nrho functional2 |
Pib dua Init Assert Time | t_reset_init | 2 | μs | Kev Pib dua yog tsim los ntawm qib qis ntev dua li qhov tsawg kawg nkaus rov pib dua lub sij hawm tam sim no ntawm ResetL tus pin. |
Serial Bus Hardware Npaj Sijhawm | t_serial | 2000 | ms | Lub sij hawm los ntawm lub hwj chim on1 mus txog rau thaum module teb rau cov ntaub ntawv kis tau tus mob tshaj 2-xaim serial tsheb npav |
Saib Xyuas Cov Ntaub Ntawv NpajSijhawm | t_data | 2000 | ms | Lub sij hawm los ntawm lub hwj chim on1 rau cov ntaub ntawv tsis npaj, ntsis 0 ntawm Byte 2, deasserted thiab IntL asserted |
Pib dua lub sij hawm Assert | t_rov | 2000 | ms | Lub sij hawm los ntawm nce ntug ntawm ResetL tus pin kom txog rau thaum lub module ua haujlwm tag nrho2 |
LPMode Assert Sijhawm | ton_LPMode | 100 | μs | Lub sij hawm los ntawm kev lees paub ntawm LPMode (Vin: LPMode = Vih) kom txog thaum lub zog siv hluav taws xob nkag mus rau qib qis zog |
IntL Assert Sijhawm | ton_IntL | 200 | ms | Lub sij hawm los ntawm qhov tshwm sim ntawm qhov tshwm sim ua rau IntL mus txog Vout: IntL = Vol |
IntL Lub Sijhawm Deassert | toff_IntL | 500 | μs | toff_IntL 500 μs Sijhawm los ntawm meej ntawm kev nyeem 3 kev ua haujlwm ntawm tus chij cuam tshuam txog Vout: IntL = Voh. Qhov no suav nrog lub sijhawm deassert rau Rx LOS, Tx Fault thiab lwm yam khoom chij. |
Rx LOS Assert Time | ton_los | 100 | ms | Lub sij hawm los ntawm Rx LOS lub xeev mus rau Rx LOS ntsis teeb thiab IntL tau lees paub |
Chij Assert Sijhawm | ton_flag | 200 | ms | Lub sij hawm los ntawm qhov tshwm sim ntawm qhov tshwm sim ua rau tus chij rau cuam tshuam chij me ntsis teeb thiab IntL tau lees paub |
Mask Assert Sijhawm | ton_mask | 100 | ms | Lub sij hawm los ntawm daim npog qhov ncauj me ntsis set4 kom txog rau thaum cuam tshuam IntL kev lees paub yog inhibited |
Mask De-asserted Sijhawm | toff_mask | 100 | ms | Lub sij hawm los ntawm daim npog me ntsis cleared4 kom txog rau thaum cuam tshuam IntlL cov haujlwm rov pib dua |
ModSelL Assert Sijhawm | ton_ModSelL | 100 | μs | Lub sij hawm los ntawm kev lees paub ntawm ModSelL mus txog rau thaum module teb cov ntaub ntawv xa mus rau 2-xaim serial tsheb npav |
ModSelL Lub Sijhawm Deassert | toff_ModSelL | 100 | μs | Lub sij hawm los ntawm deassertion ntawm ModSelL mus txog rau thaum lub module tsis teb rau cov ntaub ntawv kis tau tus mob tshaj 2-xaim serial tsheb npav |
Power_over-ride los yogFais fab-set Assert Time | ton_Pub | 100 | ms | Lub sij hawm los ntawm P_Down ntsis teeb 4 kom txog rau thaum module fais fab mov nkag mus rau qis zog theem |
Power_over-ride lossis Power-set De-assert Time | toff_Pub | 300 | ms | Lub sij hawm los ntawm P_Down me ntsis cleared4 mus txog rau thaum lub module yog tag nrho functional3 |
Nco tseg:
1. Fais fab tuag yog txhais raws li qhov tam sim no thaum cov khoom siv hluav taws xob ncav cuag thiab nyob twj ywm ntawm lossis siab dua tus nqi qis kawg nkaus.
2. Kev ua haujlwm siab yog txhais raws li IntL asserted vim cov ntaub ntawv tsis npaj me ntsis, ntsis 0 byte 2 de-asserted.
3. Ntsuas los ntawm kev poob moos tom qab nres me ntsis ntawm kev nyeem ntawv pauv.
4. Ntsuas los ntawm kev poob moos tom qab nres me ntsis ntawm kev sau ntawv pauv.
•Transceiver Block Diagram
•Pin Assignment
Daim duab ntawm Host Board Connector Thaiv Pin Numbers thiab Nam
•PinKev piav qhia
Pin | Logic | Cim | Lub npe / piav qhia | Ref. |
1 |
| GND | Hauv av | 1 |
2 | CML-I | Tx2n | Transmitter Inverted Data Input |
|
3 | CML-I | Tx2p | Transmitter Non-Inverted Data output |
|
4 |
| GND | Hauv av | 1 |
5 | CML-I | Tx4n | Transmitter Inverted Data Output |
|
6 | CML-I | tx4 p | Transmitter Non-Inverted Data Output |
|
7 |
| GND | Hauv av | 1 |
8 | LVTTL-I | ModSelL | Module Xaiv |
|
9 | LVTTL-I | ResetL | Module Pib dua |
|
10 |
| VccRx | + 3.3V Fais Fab Txais Txais | 2 |
11 | LVCMOS-I/O | SCL | 2-Wire Serial Interface Clock |
|
12 | LVCMOS-I/O | SDA | 2-Wire Serial Interface Cov ntaub ntawv |
|
13 |
| GND | Hauv av | 1 |
14 | CML-O | rx3 pab | Receiver Inverted Data Output |
|
15 | CML-O | Rx 3 n | Receiver Non-Inverted Data Output |
|
16 |
| GND | Hauv av | 1 |
17 | CML-O | Rx 1 p | Receiver Inverted Data Output |
|
18 | CML-O | Rx 1 n | Receiver Non-Inverted Data Output |
|
19 |
| GND | Hauv av | 1 |
20 |
| GND | Hauv av | 1 |
nees nkaum ib | CML-O | Rx 2 n | Receiver Inverted Data Output |
|
nees nkaum ob | CML-O | rx2 pab | Receiver Non-Inverted Data Output |
|
nees nkaum peb |
| GND | Hauv av | 1 |
nees nkaum plaub | CML-O | Rx 4 n | Receiver Inverted Data Output |
|
25 | CML-O | rx4 pab | Receiver Non-Inverted Data Output |
|
26 |
| GND | Hauv av | 1 |
27 | LVTTL-O | ModPrsL | Module tam sim no |
|
28 | LVTTL-O | IntL | cuam tshuam |
|
29 |
| VccTx | + 3.3V Fais Fab Transmitter | 2 |
30 |
| Vcc1 | + 3.3V Fais fab mov | 2 |
31 | LVTTL-I | LPMode | Tsawg zog hom |
|
32 |
| GND | Hauv av | 1 |
33 | CML-I | Tx3p | Transmitter Inverted Data Output |
|
34 | CML-I | Tx3n | Transmitter Non-Inverted Data Output |
|
35 |
| GND | Hauv av | 1 |
36 | CML-I | tx1 p | Transmitter Inverted Data Output |
|
37 | CML-I | Tx1n | Transmitter Non-Inverted Data Output |
|
38 |
| GND | Hauv av | 1 |
Nco tseg:
- GND yog lub cim rau ib leeg thiab cov khoom siv (lub zog) ntau rau QSFP28 modules, Txhua yam muaj nyob rau hauv QSFP28 module thiab tag nrho cov module voltages raug xa mus rau qhov muaj peev xwm txwv tsis pub sau tseg. Txuas cov no ncaj qha mus rau tus tswv tsev lub teeb liab lub dav hlau hauv av. Laser output disabled ntawm TDIS > 2.0V los yog qhib, enabled ntawm TDIS
- VccRx, Vcc1 thiab VccTx yog tus txais thiab xa hluav taws xob xa hluav taws xob xa khoom thiab yuav tsum tau siv ua ke. Pom zoo host board power supply filtering yog qhia hauv qab no. VccRx, Vcc1 thiab VccTx tuaj yeem txuas nrog sab hauv hauv QSFP28 transceiver module hauv kev sib xyaw ua ke. Cov pins txuas yog txhua qhov ntsuas rau qhov siab tshaj plaws tam sim no ntawm 500mA.
•Pom zoo Circuit Court
•Mechanical Dimensions
Product details duab:
Yam khoom Guide:
Peb tsis tsuas yog yuav sim peb qhov zoo tshaj plaws los muab cov kev pabcuam zoo rau txhua tus neeg yuav khoom, tab sis tseem npaj tau txais cov lus pom zoo los ntawm peb cov neeg yuav khoom rau Tus Nqi Them Nqi SFP 10km - 100Gb / S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10C - JHA, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: San Francisco, Zimbabwe, Tshiab Orleans, Peb lub hom phiaj yog los pab cov neeg siv khoom kom tau txais txiaj ntsig ntau dua thiab paub lawv lub hom phiaj. Los ntawm kev ua haujlwm hnyav, peb tsim kom muaj kev sib raug zoo ua lag luam mus ntev nrog ntau tus neeg siv khoom thoob plaws ntiaj teb, thiab ua tiav kev yeej-yeej. Peb yuav txuas ntxiv ua peb txoj kev mob siab rau kev pabcuam thiab txaus siab rau koj! Zoo siab txais tos koj los koom nrog peb!
By David los ntawm Portugal - 2018.12.14 15:26
Cov neeg ua haujlwm pabcuam cov neeg siv khoom tau ua siab ntev thiab muaj tus cwj pwm zoo thiab ua haujlwm zoo rau peb cov kev txaus siab, kom peb muaj kev nkag siab zoo ntawm cov khoom thiab thaum kawg peb tau txais kev pom zoo, ua tsaug!
Los ntawm Laura los ntawm Algeria - 2018.06.19 10:42