100-4*25G Cabbirka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC
Astaamaha
◊ Taageer codsiga 4x25GBASE-SR
◊ U hoggaansan QSFP28 MSA SFF-8636 iyo SFP28 MSA SFF-8431 iyo SFF-8472
◊ Xadiga badan ee ilaa 25.78125Gbps halkii haad
◊ Fogaanta gudbinta ilaa 50m
◊ + 3.3V hal koronto
◊ Isticmaalka koronto yar
◊ fiilooyinka shahaadada UL (ikhtiyaar)
◊ Heer kulka shaqada Ganacsiga: 0°C ilaa +70°C
◊ waafaqsan RoHS
Codsiyada
◊ 4x25Gbe-SR
◊ Xiriirinta indhaha ee kale
Faahfaahin:
Qiimaynta ugu Sarreysa
Miis1- Qiimaynta ugu sarraysa
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug | Xusuusin |
| Supply Voltage | Vcc3 | -0.5 | - | +3.6 | V |
|
| Heerkulka Kaydinta | Ts | -10 | - | +70 | °C |
|
| Qoyaanka shaqaynaysa | RH | +5 | - | +85 | % | 1 |
Fiiro gaar ah: 1 Ma jiro uumi
Shuruudaha Hawleed ee lagu taliyay
Miis2- Shuruudaha hawlgalka ee lagu taliyay
| Halbeegga | Astaanta | Min. | Caadiyan | Max. | Unug | Xusuusin |
| Heerkulka shaqada | TC | 0 | - | +70 | °C | |
| Korontada Supply | Vcc | 3.14 | 3.3 | 3.47 | V | |
| Quwadda Korontada halkii QSFP28 | Pd | - | - | 2.5 | W | |
| Quwadda Korontada halkii SFP28 | Pd | - | - | 1.0 | W | 1 |
| Qiimaha Bit ee Haad kasta | BR | 10.3125 | 25.78125 | - | Gbps |
Fiiro gaar ah: 1 Per terminal
Tilmaamaha Korontada
Miis3- Tilmaamaha Korantada ee QSFP28
| Halbeegga | Astaanta | Min. | Nooca | Max. | Unugyo | Xusuusin | |
| ModSelL | Xulashada Module | VOL | 0 | - | 0.8 | V | |
| Module lama dooran | VOH | 2.5 | - | VCC | V | ||
| LPMode | Habka Awoodda Hoose | VIL | 0 | - | 0.8 | V | |
| Hawlgalka caadiga ah | VIH | 2.5 | - | VCC+0.3 | V | ||
| Dib u dejiL | Dib u dajin | VIL | 0 | - | 0.8 | V | |
| Hawlgalka caadiga ah | VIH | 2.5 | - | VCC+0.3 | V | ||
| ModPrsL | Hawlgalka caadiga ah | VOL | 0 | - | 0.4 | V | |
| IntL | Jooji | VOL | 0 | - | 0.4 | V | |
| Hawlgalka caadiga ah | VoH | 2.4 | - | VCC | V | ||
| Tilmaamaha Gudbiyaha Korontada | |||||||
| Kala duwanaanshaha Taariikhda Gelitaanka Swing | Vin, PP | 200 | - | 1600 | mV | ||
| Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka | ZIN | 90 | 100 | 110 | Ω | ||
| Tilmaamaha Qaadaha Korontada | |||||||
| Kala duwanaanshaha Xogta Soo Bixinta Swing | Ku dhawaaq | 200 | - | 800 | mVPP | ||
| Heerka Qaladka Bit | BER | E-12 | 1 | ||||
| Wax-soo-gelinta Kala-duwanaanta Culayska | ZD | 90 | 100 | 110 | Ω | ||
Fiiro gaar ah: 1 PRBS2^31-1@25.78125Gbps
Miis4- Tilmaamaha Korontada ee SFP28
| Halbeegga | Astaanta | Min. | Nooca | Max. | Unugyo | Xusuusin | ||||
| Tilmaamaha Gudbiyaha Korontada | ||||||||||
| Kala Duwanaanshaha Xog Gelida Swing | Vin, PP | 200 | - | 1600 | mVPP | |||||
| Wax-soo-gelinta Kala-duwanaanta Culayska | ZIN | 90 | 100 | 110 | Ω | |||||
| Tx_Cillad | Hawlgalka caadiga ah | VOL | 0 | - | 0.8 | V | ||||
| Cilada Gudbinta | VOH | 2.0 | - | VCC | V | |||||
| Tx_Dami | Hawlgalka caadiga ah | VIL | 0 | - | 0.8 | V | ||||
| Daar leysarka | VIH | 2.0 | - | VCC+0.3 | V | |||||
| Tilmaamaha Qaadaha Korontada | ||||||||||
| Soo Bixinta Taariikhda Kala Duwan | Ku dhawaaq | 400 | - | 800 | mV | |||||
| Heerka Qaladka Bit | BER | - | - | E-12 | - | |||||
| Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka | ZD | 90 | 100 | 110 | Ω | |||||
| Rx_LOS | Hawlgalka caadiga ah | VOL | 0 | - | 0.8 | V | ||||
| Luminta ishaarka | VoH | 2.0 | - | VCC | V | |||||
Habaynta biinanka
Jaantuska 1, Pin View ee QSFP28
Miis5- Qeexitaannada shaqada Pin ee QSFP28
| Pin | Astaanta | Magaca/Sharaxaada | Xusuusin |
| 1 | GND | Dhulka | 1 |
| 2 | Tx2n | Soo Gelida Xogta Gudbisay | |
| 3 | Tx2p | Gudbinta Xogta Aan Rogan | |
| 4 | GND | Dhulka | 1 |
| 5 | Tx4n | Soo Gelida Xogta Gudbisay | |
| 6 | Tx4p | Gudbinta Xogta Aan Rogan | |
| 7 | GND | Dhulka | 1 |
| 8 | ModSelL | Xulashada Module | |
| 9 | Dib u dejiL | Dib u habeynta Module | |
| 10 | Vcc Rx | + 3.3V Qaadaha Bixiyaha Korontada | |
| 11 | SCL | 2-silig saacad interface serial | |
| 12 | SDA | 2-siriga xogta serial interface | |
| 13 | GND | Dhulka | 1 |
| 14 | Rx3p | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin | |
| 15 | Rx3n | Soo-saarka Xogta Soo-bandhigista Qaadaha | |
| 16 | GND | Dhulka | 1 |
| 17 | Rx1p | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin | |
| 18 | Rx1n | Soo-saarka Xogta Soo-bandhigista Qaadaha | |
| 19 | GND | Dhulka | 1 |
| 20 | GND | Dhulka | 1 |
| 21 | Rx2n | Soo-saarka Xogta Soo-bandhigista Qaadaha | |
| 22 | Rx2p | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin | |
| 23 | GND | Dhulka | 1 |
| 24 | Rx4n | Soo-saarka Xogta Soo-bandhigista Qaadaha |
| Pin | Astaanta | Magaca/Sharaxaada | Xusuusin |
| 25 | Rx4p | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin | |
| 26 | GND | Dhulka | 1 |
| 27 | ModPrsL | Module Hadda | |
| 28 | IntL | Jooji | |
| 29 | Vcc Tx | + 3.3V gudbiyaha sahayda korontada | |
| 30 | Vcc1 | + 3.3V Koronto | |
| 31 | LPMode | Habka Awoodda Hoose | |
| 32 | GND | Dhulka | 1 |
| 33 | Tx3p | Gudbinta Xogta Aan Rogan | |
| 34 | Tx3n | Soo Gelida Xogta Gudbisay | |
| 35 | GND | Dhulka | 1 |
| 36 | Tx1p | Gudbinta Xogta Aan Rogan | |
| 37 | Tx1n | Soo Gelida Xogta Gudbisay | |
| 38 | GND | Dhulka | 1 |
Fiiro gaar ah: 1. Dhulka wareegga waa ka go'doonsan dhulka chassis.
Jaantuska 2, Pin View ee SFP28
Miis6-Qeexitaannada Shaqada Pin
| Pin | Astaanta | Magaca/Sharaxaada | Xusuusin |
| 1 | VEET | 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 | 4 |
| 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 | 4 |
| Pin | Astaanta | Magaca/Sharaxaada | Xusuusin |
| 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 |
Fiiro gaar ah:
- Biinanka dhulka moduleka ayaa ka go'doon moduleka kiis.
- Biinanka waa in lagu soo jiidaa 4.7K-10Kohms ilaa danab u dhexeeya 3.14V iyo 3.46V martida loo yahay looxa.
- Biinku waxa la jiidaa ilaa VCCT oo leh 4.7K-10KΩ iska caabin ah module.
- Eeg SFF-8472 Rev12.2 Shaxda 10-2.
Wareegtada lagu taliyay
Jaantuska 3, Wareegga Interface ee lagu taliyay ee QSFP28
Jaantuska 4, Wareegtada Awood-siinta Guddida Martigelinta ee lagu Taliyo ee SFP28
Sawirka5Wareegga Interface ee lagu taliyay ee SFP28
Sifaynta la socodka
Jaantuska 6, Khariidadda xusuusta ee QSFP28
Jaantuska 7, Khariidadda xusuusta ee SFP28
Makaanik
Unug mm
Jaantuska 8, Sawirka Farsamada
Miis7- Dhererka fiilada
| Dhererka fiiladaL1(Unug: m) | Dulqaad leh(Cutubka: cm) |
| ≤1.0 | +5/-0 |
| 1.02L≤4.5 | +15/-0 |
| 4.52L≤14.5 | +30/-0 |
| ＞14.5 | +2%/-0 |
Miis8- Dhererka Magacyada ah ee Cable-ka dillaaca
| Wadarta Dhererka L1(Cutub: m) | Barta Go'a ee laga cabiray SFPL2(Cutub: m) |
| 1 | 0.7 |
| 2 | 1.4 |
| 3 | 2 |
| ≥5 | 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 habraacyada habboon ee ESD.
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.
