Shabakadda Asalka ah ee Xirfadlaha Shiineeska ah Sfp28 25g Aoc - QSFP+/4-SFP+ Xadhkaha Aragga Firfircoon JHA-QSFP-4SFP-40G-AOC - JHA
Shabakadda Asalka ah ee Xirfadlaha Shiineeska ah Sfp28 25g Aoc - QSFP+/4-SFP+ Xadhkaha Aragga Firfircoon JHA-QSFP-4SFP-40G-AOC - Faahfaahinta JHA:
◊ Taageer codsiga 40-4*10GBASE-SR
◊ Interface koronto oo u hoggaansan xiriiriyaha QSFP+ (SFF-8436)iyo isku xirka SFP+ (SFF-8431)
◊ 850nm VCSEL gudbiyaha, qaataha sawir-qaade PIN
◊ Xaddiyo badan oo ilaa 10.3125Gbps ah haadkiiba
◊ Heerkulka kiiska: 0 ilaa 70 ℃
◊ + 3.3V korantada korantada
◊ Isticmaalka koronto yar
◊ waafaqsan RoHS
◊ fiilooyinka shahaadada UL (ikhtiyaar)
Codsiyada
◊ 40-4*10 Dhaqdhaqaaqa-SR
◊ Codsiyada Kanaalka Fiber
◊ InfiniBand QDR, SDR, DDR
◊ Server-yada, furayaasha, kaydinta iyo adabiyeyaasha kaadhka martida loo yahay, iwm.
Tilmaamaha:
Qiimaynta ugu Sarreysa
Halbeegga | Astaanta | Min | Caadiyan | Max | Unug |
Heerkulka Kaydinta | TS | -10 | - | +85 | ℃ |
Qoyaanka shaqaynaysa | RH | +5 | - | +85 | % |
Supply Voltage | VCC | -0.5 | +3.3 | +3.6 | V |
Shuruudaha Hawleed ee lagu taliyay
Baarlamaankar | Astaanta | Min | Caadiyan | Max | Unug |
Heerkulka Kiis Shaqaynta | TC | 0 |
| +70 | ℃ |
Supply Voltage | VCC | +3.14 | +3.3 | +3.47 | V |
Soo-dejinta hadda (QSFP+) | ICC | - | - | 450 | mA |
Supply current (SFP+)(terminalkiiba) |
| - | - | 150 | mA |
Heerka Xogta Kanaalka | Dr |
| 10.3125 | - | Gbps |
Fiber leexleexda | - | 3 | - | - | CM |
Tilmaamaha korantada iyo indhaha
Xaaladda la cabbiray: Heerka Xogta Kanaalka 10.3125Gbps, VRCCR=3.3V, PRBS31, Kiis ku shaqeeya Heerkulka 0~70℃
Gudbiye
Halbeegga | Astaanta | Min | Caadiyan | Max | Unug |
Hirarka dhexda | lc | 830 | 850 | 870 | nm |
Balaadhka muuqaalka RMS | PM | - | - | 0.45 | nm |
Celceliska awoodda bilaabista, haad kasta | PAVG | -6.0 | - | +2.4 | dBm |
Saamiga Dabar goynta | IS | 3.0 | - | - | dB |
Lulid kala duwanaanta soo gelida | Khamriga PP | 200 | - | 1600 | mV |
Gelida carqaladaynta kala duwanaanta | Xukun | 90 | 100 | 110 | Oh |
qaataha
Halbeegga | Astaanta | Min | Caadiyan | Max | Unug |
Hirarka dhexda | lc | 830 | 850 | 870 | nm |
Heerka Qaladka Bit | BER | - | - | E-12 |
|
Kala duwanaanshaha Xogta Soo Bixinta Swing | Cod PP | 400 | - | 1000 | mV |
Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka | cusbo leh | 90 | 100 | 110 | Oh |
QSFP+Sharaxaada Pin
PIN | Magaca | Shaqada/Sharaxaada | |
1 | GND | Module Ground | |
2 | Tx2n | Gudbiyaha galinta xogta rogan | |
3 | Tx2 p | Gudbiyaha xogta aan leexleexnayn | |
4 | GND | Module Ground | |
5 | Tx4n | Gudbiyaha galinta xogta rogan | |
6 | Tx4p | Gudbiyaha xogta aan leexleexnayn | |
7 | GND | Module Ground | |
8 | MUD SAIL | Xulashada Module | |
9 | Dib u dejiL | Dib u habeynta Module | |
10 | VCCRx | + 3.3v Soo-gaadhsiinta Korontada | |
11 | SCL | 2-silig saacad interface Serial | |
12 | SDA | 2-silig xogta Serial interface | |
13 | GND | Module Ground | |
14 | RX3p | Soo saarista xogta aan rogan ee qaataha | |
15 | RX3n | Soo saarista xogta rogan ee qaataha | |
16 | GND | Korontada Gudbinta | |
17 | RX1p | Soo saarista xogta aan rogan ee qaataha | |
18 | RX1n | Soo saarista xogta rogan ee qaataha | |
19 | GND | Module Ground | |
20 | GND | Module Ground | |
kow iyo labaatan | RX2n | Soo saarista xogta rogan ee qaataha | |
labaatan iyo laba | RX2p | Soo saarista xogta aan rogan ee qaataha | |
saddex iyo labaatan | GND | Module Ground | |
afar iyo labaatan | RX4n | Soo saarista xogta rogan ee qaataha | |
25 | RX4p | Soo saarista xogta aan rogan ee qaataha | |
26 | GND | Module Ground | |
27 | ModPrsL | Module Present, gudaha hoos ayaa hoos loogu dhigay GND | |
28 | IntL | Wax soo saarka kala go'a, waa in kor loogu qaadaa guddiga martida loo yahay | |
29 | VCCTx | + 3.3v Koronto Gudbinta | |
30 | VCC1 | + 3.3v Korontada | |
31 | LPMode | Habka Awoodda Hoose | |
32 | GND | Module Ground | |
33 | Tx 3 p | Gudbiyaha xogta aan leexleexnayn | |
34 | Tx3n | Gudbiyaha galinta xogta rogan | |
35 | GND | Module Ground | |
36 | Tx1p | Gudbiyaha xogta aan leexleexnayn | |
37 | Tx1n | Gudbiyaha galinta xogta rogan | |
38 | GND | Module Ground |
SFP +Sharaxaada Pin
Pin | Astaanta | Magaca/Sharaxaada | Xusuusin |
1 | BIYAHA | Goobta Gudbiyaha Module | 1 |
2 | TX_FAULT | Ciladda Gudbiyaha Module | 2 |
3 | TX_DISAAB | Dareemi gudbiyaha; Wuxuu damiyaa wax soo saarka laysarka gudbiyaha | 3 |
4 | SDA | 2-Qadka Xogta Interface Serial Serial (MOD-DEF2) | |
5 | SCL | 2-Clock Interface Serial Serial (MOD-DEF1) | |
6 | MOD_ABS | Module Maqan, oo ku xidhan VEET ama VEER ee moduleka | 2 |
7 | RS0 | Qiime Dooro 0, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka qaataha | |
8 | RX_LOS | Luminta Tilmaanta Heelaha (Gudaha FC ee loo qoondeeyay sida Rx_LOS iyo gudaha Ethernet ee loo qoondeeyay sidii aan la ogaan calaamadaha) | 2 |
9 | RS1 | Qiime Dooro 1, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka gudbiyaha | |
10 | VEER | Goobta Qaadista Module | 1 |
11 | VEER | Goobta Qaadista Module | 1 |
12 | RD- | Soo-saarka Xogta Soo-bandhigista Qaadaha | |
13 | RD+ | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin | |
14 | VEER | Goobta Qaadista Module | 1 |
15 | VCCR | Qaadaha Module 3.3 V | |
16 | VCCT | Gudbiyaha Module 3.3 V | |
17 | VEET | Goobta Gudbiyaha Module | 1 |
18 | TD+ | Gudbinta Xogta Aan Rogan | |
19 | TD- | Soo Gelida Xogta Gudbisay | |
20 | VEET | Goobta Gudbiyaha Module | 1 |
Sawirka Naqshadaynta Makaanikada
Dhererka fiiladaL1(Unug: m) | Dulqaad leh(Unug:cm) |
21.0 | +5/-0 |
1.0 ~ 4.5 | +15/-0 |
5.0 ~ 14.5 | +30/-0 |
≥15.0 | +2%/-0 |
Shaxda 2
DhererkaL1(Unug: m) | Dhererka L2(Unug: m) |
1.0 | 0.7 |
2 | 1.4 |
3 | 2 |
≥5.0 | 3 |
Digniin
Wax ka qabashada taxaddarrada:Qalabkani waxa uu u nuglaaday dhaawac ka dhashay dheecaanka korantada (ESD).
Deegaan xor ah oo taagan ayaa aad loogu talinayaa. Raac habraacyada habraaca ESD ee habboon.
Badbaadada Laser:Shucaaca ay sii daayaan aaladaha laysarka ayaa khatar ku ah indhaha bini'aadamka. Ka fogow soo-gaadhista isha shucaac toos ah ama mid aan toos ahayn.
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Iyadoo dhowrkii sano ee la soo dhaafay, ururkayagu uu nuugay oo dheefshiiday tignoolajiyada cusub ee gudaha iyo dibaddaba si siman. Dhanka kale, ururkayagu wuxuu ka shaqeeyaa koox khubaro ah oo u heellan horumarinta Shabakadda Xirfadlaha Shiinaha ee Asalka ah Sfp28 25g Aoc - QSFP +/4-SFP + Fiilooyinka Fiican ee Firfircoon ee JHA-QSFP-4SFP-40G-AOC - JHA, Badeecadu waxay siin doontaa dhammaan qaybaha adduunka, sida: Pakistan, Australia, Liverpool, Maanta, waxaan haysanaa macaamiisha adduunka oo dhan, oo ay ku jiraan USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran iyo Iraq. Hadafka shirkadeena waa in la bixiyo alaab tayo sare leh oo qiimo jaban leh. Waxaan rajaynaynaa inaan ganacsi kula samayno
By Merry oo ka socda Johannesburg - 2018.11.11 19:52
Shirkaddu waxay ka fikiri kartaa waxa aynu u malaynayno, degdega ah ee degdega ah si ay ugu dhaqmaan danaha mawqifkayaga, waxaa la odhan karaa tani waa shirkad mas'uul ah, waxaan helnay wadashaqeyn farxad leh!
Waxaa qoray Camille oo ka socota Roman - 2018.06.28 19:27