1.25Gb/s 1310nm Gudbiyaha SFP ee Hal-qaab ah
Tilmaamaha Badeecada
+ Xiriirinta xogta ilaa 1.25Gb/s
+ Gudbiyaha laser-ka FP iyo sawir-qaade PIN ah
+ Ilaa 20km oo ku socota 9/125µm SMF
+ Raad-raaca SFP ee kulul ee la xiri karo
+ Nooca Duplex LC/UPC interface indhaha ah oo la xiri karo
+ Kala firdhis awood yar
+ Qalab bir ah, oo loogu talagalay EMI hoose
+ U hoggaansan RoHS iyo hoggaan la'aan
+ Koronto keli ah + 3.3V
+ Waafaqsan SFF-8472
+ Heerkulka hawlgalka kiiska
Ganacsi: 0°C ilaa +70°C
La dheereeyay: -10°C ilaa +80°C
Codsiyada
+ U gudub Is-dhexgalka Beddelka
+ Gigabit Ethernet
+ Codsiyada Backplane-ka ee la beddelay
+ Isku-xirka router-ka/server-ka
+ Xiriiro kale oo indhaha ah
Macluumaadka dalbashada
| Lambarka Qaybta Badeecada | Heerka Xogta (Mbps) | Warbaahinta | Mowjadda hirarka (nm) | Gudbinta Masaafada (km) | Kala Duwan Heerkulka (Kiiska) (℃) | |
| KCO-SFP-1.25-SM-20C | 1250 | Fiber qaab keli ah | 1310 | 20 | 0~70 | ganacsi |
| KCO-SFP-1.25-SM-20E | 1250 | Fiber qaab keli ah | 1310 | 20 | -10~80 | la dheereeyay |
| KCO-SFP-1.25-SM-20A | 1250 | Fiber qaab keli ah | 1310 | 20 | -40~85 | warshadaha |
Sharaxaadaha Biinanka
| Biin | Astaan | Magaca/Sharaxaadda | OGAYSIIS |
| 1 | VEET | Dhulka Gudbiyaha (Caadiga Dhulka Qaadaha) | 1 |
| 2 | TFAULT | Ciladda Gudbiyaha. | |
| 3 | TDIS | Gudbiye Dami. Wax soo saarka laysarka ayaa la damiyay marka sare ama furan yahay. | 2 |
| 4 | MOD_DEF(2) | Qeexitaanka Module-ka 2. Khadadka xogta ee Aqoonsiga Taxanaha. | 3 |
| 5 | MOD_DEF(1) | Qeexitaanka Module-ka 1. Khadadka saacadda ee Aqoonsiga Taxanaha. | 3 |
| 6 | MOD_DEF(0) | Qeexitaanka Module 0. Ku salaysan moduleka dhexdiisa. | 3 |
| 7 | Dooro Qiimee | Looma baahna xidhiidh | 4 |
| 8 | LOS | Lumitaanka calaamadda. Macnaha 0 wuxuu tilmaamayaa hawlgal caadi ah. | 5 |
| 9 | VEER | Goobta Qaadaha (Caadiga Dhulka Gudbiyaha) | 1 |
| 10 | VEER | Goobta Qaadaha (Caadiga Dhulka Gudbiyaha) | 1 |
| 11 | VEER | Goobta Qaadaha (Caadiga Dhulka Gudbiyaha) | 1 |
| 12 | RD- | Qalabka qaataha ayaa la rogay xogta. AC waa la isku xidhay | |
| 13 | RD+ | DATA-ka qaataha oo aan la rogin. AC-ga waa la isku xidhay | |
| 14 | VEER | Goobta Qaadaha (Caadiga Dhulka Gudbiyaha) | 1 |
| 15 | VCCR | Qalabka Korontada ee Qaadaha | |
| 16 | VCCT | Qalabka Korontada Gudbiyaha | |
| 17 | VEET | Dhulka Gudbiyaha (Caadiga Dhulka Qaadaha) | 1 |
| 18 | TD+ | XOGTA Gudbiyaha ee aan la rogin ee ku jirta AC-ga oo la isku xidhay. | |
| 19 | TD- | XOGTA LA ROGAY EE Gudbiyaha oo la rogay. AC oo la isku xidhay. | |
| 20 | VEET | Dhulka Gudbiyaha (Caadiga Dhulka Qaadaha) | 1 |
Qoraalo:
1. Dhulka wareegga waxaa gudaha looga go'doomiyay dhulka chassis-ka.
2. Wax soo saarka laysarka ayaa la damiyay TDIS >2.0V ama furan, waxaana la shiday TDIS <0.8V.
3. Waa in la jiidaa iyadoo la isticmaalayo 4.7k - 10kohms oo ku yaal looxa martida loo yahay ilaa danab u dhexeeya 2.0V iyo 3.6V. MOD_DEF (0) wuxuu jiidayaa xariiq hoose si uu u muujiyo in moduleku ku xiran yahay.
4. Kani waa gelin ikhtiyaari ah oo loo isticmaalo in lagu xakameeyo xawaaraha qaataha si loogu waafajiyo heerarka xogta badan (waxay u badan tahay Fiber Channel 1x iyo 2x Heerarka). Haddii la hirgeliyo, gelintu gudaha ayay hoos ugu dhici doontaa iyadoo la adeegsanayo iska caabin > 30kΩ. Xaaladaha gelintu waa:
- Hoose (0 – 0.8V): Ballaca oo La Yareeyay
- (>0.8, < 2.0V): Aan la qeexin
- Sare (2.0 – 3.465V): Ballac Buuxa
- Furan: Balan-ballaadh la dhimay
5.LOS waa wax soo saarka ururiyaha furan waa in la jiidaa iyadoo 4.7k - 10kohms lagu rakibayo guddiga martida loo yahay ilaa danab u dhexeeya 2.0V iyo 3.6V. Logic 0 waxay muujinaysaa hawlgal caadi ah; logic 1 waxay muujinaysaa luminta calaamadda.
Tilmaamaha Farsamada (Cutubka: mm)








