Ogeysiis:
Hoos u yar (0 - 0.8V): gudbiyaha
(> 0.8, <2.0v): aan qeexnayn
Sare (2.0 - 3.465v): gudbiyaha naafada ah
Furan: gudbiyaha naafo ah
Mod-re 0 waxaa salka ku haya cutubka si loo muujiyo in cutubka uu jiro
Mod-Cap 1 waa khadka saacadda ee labada silig silig ah oo silig ah oo silig ah oo loogu talagalay aqoonsiga serial
Mod-Daf 2 waa khadka xogta ee labada sisida silig silig ah oo loogu talagalay aqoonsiga serial
4. Los (luminta calaacalka) waa soo-saar furan / soosaar u soo saar, oo ay tahay in lagu jiido 4.7K - 10kω Resistor. Soo qaado korantada inta u dhexeysa 2.0v iyo VCCT, r + 0.3V. Markii sare, wax soo saarkan ayaa muujineysa in awoodda indhaha ee la helay ay ka hooseyso xasaasiyadda qaataha ugu xun (sida lagu qeexay heerka isticmaalka). Hoose waxay muujineysaa qalliinka caadiga ah. Gobolka hoose, wax soo saarka ayaa loo jiidi doonaa <0.8V.
Jaantug xirmo
Wareegga lagu taliyay
Xusuusin:
TX: AC gudaha ah oo gudaha ah.
R1 = R2 = 150ω.
Rx: Wax soo saarka LVPECL, DC-da gudaha ah ayaa ku xiran gudaha.
Marxaladda gelinta ee Serdes iC oo leh sifo gudaha ah ee VCC-1.3V
R3 = R4 = R5 = R6 = NC
Marxaladda gelinta ee Serdes IC la'aanteed ee loo yaqaan 'ENIT' ee VCC-1.3v
R3 = R4 = 130ω, R5 = R6 = 82ω.
Qeexitaanka Time Times
WaqtiOfDijital RSSI
Darada | Summad | Min | Teeb af | Dixiri | Cutuboodo |
Dhererka Xidhmada | - | 600 | - | - | ns |
Dib u dhac ku dhaca | Td | 100 | - | - | ns |
RSSI Trigger oo Muunad ah | Tw | 500 | - | - | ns |
Dib u dhac gudaha ah | Ts | 500 | - | - | us |
Beddel taariikhda
Werin | Beddelka sharaxaadda | Lafed By | Hubiyay by | Apoved By | Soo saaridTaariikh |
A | Siideynta koowaad | 2016-01-18 |
Rev: | A |
Taariikh: | Ogosto 30,2012 |
Qor: | Teknolojiyadda Hdv Phoelecton Ltd |
Xiriir: | Qol703, magaalada Nanshan ee kuliyada degmada Nanshan, Shenzhen, china |
Web: | Http://www.hdv-tech.com |
Faahfaahinta waxqabadka
Qiimeynta ugu badan ugu badan | |||||||||||
Darada | Summad | Min. | Max. | Cutub | Qorid | ||||||
Heerkulka kaydinta | Lugu dhibi saaro | -40 | +85 | ° C | |||||||
Heerkulka kiiska ee qalliinka | Tc | 0 | 70 | ° C | |||||||
Korantada galka | - | GND | VCC | V | |||||||
Korantada korantada | Vcc-Vee | -0.5 | +3.6 | V | |||||||
Xaaladaha hawlgalka ee lagu taliyay | |||||||||||
Darada | Summad | Min. | La mid ah | Max. | Cutub | Qorid | |||||
Korantada korantada | VCC | 3.135 | 3.3 | 3.465 | V | ||||||
Heerkulka kiiska ee qalliinka | Tc | 0 | - | 70 | ° C | ||||||
Heerka xogta | DR | - | 1.25 | - | GBPs | ||||||
Wadarta guud ee sahayda | - | - | - | 400 | mA | ||||||
Khadka khasaaraha ee qaataha qaataha | - | - | - | 4 | DBM |
Qeexitaanka indhaha | ||||||
Gudbiso | ||||||
Darada | Summad | Min. | Teeb | Max. | Cutub | Qorid |
Hilib Eptical Hightchth | l | 1480 | 1490 | 1500 | nm | - |
Ballac dhab ah (-20db) | Dl | - | - | 1 | nm | - |
Saamiga xakamaynta ee wadada dhinaceeda | SMSR | 30 | - | - | dB | - |
Celcelis ahaan awooda soosaarka indhaha | Po | +3 | - | +7 | DBM | - |
Bixinta baabi'inta | Er | 9 | - | - | dB | - |
Kac oo kaco / dayrta | Tr / tf | - | - | 260 | ps | - |
Gudbi guud JITER | JP-p | - | - | 344 | ps | |
Gudbixin | Rinl | - | - | -12 | dB | |
Celcelis ahaan awooda lauchied ee gudbinta | Qoro | - | - | -39 | DBM | - |
Korantada soo-jeedinta | VGudaha | 300 | - | 1600 | mV | - |
TX waxay curyaamisaa korantada galka | VIL | 0 | - | 0.8 | V | - |
TX waxay curyaamisaa korantada galka-sare | VIH | 2.0 | - | VCC | V | - |
Indho wax soo saarka | U hoggaansanaanta IEEE 802.3.3ah-2004 | |||||
Qof qaata qaataha | ||||||
Darada | Summad | Min. | Teeb | Max. | Cutub | Qorid |
Ka shaqee mawjadda | - | 1280 | 1310 | 1340 | nm | - |
Dareen | Pr | - | - | -30 | DBM | 1 |
SATION | Ps | -6 | - | - | DBM | 1 |
Heerka Los | - | -45 | - | - | DBM | - |
Heerka Los De-Xaqiiji | - | - | - | -30 | DBM | - |
Los hysteresis | - | 0.5 | - | 5 | dB | - |
Dib-u-habeeynta ugu habboon ee qaataha | - | - | - | -12 | dB | - |
Wax soo saarka xogta hooseeya | Vol | -2 | - | -1.58 | V | - |
Soosaarka xogta sare | Farsamo | -1.1 | - | -0.74 | V | - |
Oo aad u yareysaa korantada | Vsd-l | 0 | - | 0.8 | V | - |
Los wax soo saarka korantada | Vsd-h | 2.0 | - | VCC | V |
Xusuusin:
1. Xasaasiyadda ugu yar iyo heerarka fadhiyada ee 8b10b 27-1 PRBS. Ber≤00-12, 1.25gps, er = 9db
Macluumaadka EEPROM
EEProm Serial ID TYNESS Tusmada (A0h)
Addr. (jajab tobanle) | Cabbirka Goobta (Bytes) | Magaca garoonka | Qanacsan (Hex) | Qanacsan (Jajab tobanle) | Sifo |
0 | 1 | Aqoonsiga | 03 | 3 | Sfp |
1 | 1 | . Aqoonsiga | 04 | 4 | Mod4 |
2 | 1 | Isku xiraha | 01 | 1 | SC |
3-10 | 8 | Twret | 00 00 00 80 00 00 00 00 | 00 00 00 128 00 00 00 00 | Bidda xirayo |
11 | 1 | Shirkadnad saarid | 01 | 1 | 8b10b |
12 | 1 | Br, magac | 0C | 12 | 1.25Gbbs |
13 | 1 | Boos u yeeshay | 00 | 0 | - |
14 | 1 | Dhererka (9um) -km | 14 | 20 | 20 / km |
15 | 1 | Dhererka (9um) | C8 | 200 | 20km |
16 | 1 | Dherer (50um) | 00 | 0 | - |
17 | 1 | Dhererka (62.5um) | 00 | 0 | - |
18 | 1 | Dhererka (naxaas) | 00 | 0 | - |
19 | 1 | Boos u yeeshay | 00 | 0 | - |
20-35 | 16 | Magaca iibiyaha | 48 44 56 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | 90 45 81 85 73 67 75 32 32 32 32 32 32 32 32 32 | HDV (ASCII) |
36 | 1 | Boos u yeeshay | 00 | 0 | - |
37-39 | 3 | Gogosha oui | 00 00 00 | 0 0 0 | - |
40-55 | 16 | Iibiyaha PN | 5a 4C 35 34 33 32 30 39 39 39 29 49 43 53 20 20 20 20 20 | 90 76 53 52 51 50 48 57 57 45 73 67 83 32 32 32 | 'ZL5432099-ICS' (ASCII) |
56-59 | 4 | Iibiyaha rev | 30 30 30 20 | 48 48 48 32 | "000" (ASCII) |
60-61 | 2 | Shaab maamuus | 05 d2 | 05 210 | 1490 |
62 | 1 | Boos u yeeshay | 00 | 0 | - |
63 | 1 | Saldhigga CC | - | - | Hubi wadarta balliga 0 - 62 |
64 | 1 | Boos u yeeshay | 00 | 0 | |
65 | 1 | Doorashada | 1A | 26 | |
66 | 1 | Br, max | 00 | 0 | - |
67 | 1 | Br, min | 00 | 0 | - |
68-83 | 16 | Ganacsi sn | - | - | ASCII |
84-91 | 8 | Taariikhda Iibiyaha | - | - | Sanadka (2 Bytes), bishii (2 baalal), maalin (2 balaaran) |
92 | 1 | Nooca DDM | 68 | 104 | Gudaha ah ee gudaha ah |
93 | 1 | Xulashada la xoojiyay | B0 | 176 | Los, tx_fault iyo alaarmiga / calanka digniinta ee la hirgaliyay |
94 | 1 | SFF-8472 U hoggaansanaanta | 03 | 3 | SFF-8472 ReV 10.3 |
95 | 1 | Cc et | - | - | Hubi wadarta badhanka 64 - 94 |
96-255 | 160 | Iibiyaha iibiyaha |
Qaylo-dhaan iyo digniinta(Aqoonsiga SerialA2H)
Halbeeg (cutub) | C ku yaal | Maanyo danab | Eexda | Awooda tx | Rx Awoodda |
Qarbixiya badan | 100 | 3.6 | 90 | +7 | -6 |
Qaylo dhaan yar | -10 | 3 | 0 | +2 | -30 |
Digniin sare | 95 | 3.5 | 70 | +6 | -7 |
Digniin hoose | 0 | 3.1 | 0 | +3 | -29 |
Xaqiijinta baaritaanka ogaanshaha dhijitaalka ah
Darada | Cutub | Khalad la'aan | Seere daaq | Sixir -gid |
Awoodda indhaha ee TX | dB | ± 3 | Po: -pomin ~ pomax dbm, oo lagu taliyay xaaladaha hawlgalka | Dibadda / gudaha |
Rx vital awood | dB | ± 3 | PI: PS ~ PR dBm, xaaladaha hawlgalka | Dibadda / gudaha |
Ee xumaada | % | 10 10 | Aqoonsi: 1-100ma, xaaladaha hawlgalka ee lagu taliyay | Dibadda / gudaha |
Korantada korantada | % | ± 3 | Xaaladaha hawlgalka ee lagu taliyay | Dibadda / gudaha |
Heerkulka gudaha | ℃ | ± 3 | Xaaladaha hawlgalka ee lagu taliyay | Dibadda / gudaha |
PIN Maya. | Magac | Shaqayn | Xarkaha seq. | Qoraalada |
1 | Geedceed | Dhul gudbin ah | 1 | |
2 | Ciladaha TX | Calaamadaha qaladka | 3 | Xusuusin 1 |
3 | TX Disable | Gudbiyad naafo | 3 | Xusuusin 2 |
4 | Mod-daf2 | Qeexitaanka Module 2 | 3 | Xusuusin 3 |
5 | Mod-Daf1 | Qeexitaanka module 1 | 3 | Xusuusin 3 |
6 | Mod-re0 | Qeexitaanka Module 0 | 3 | Xusuusin 3 |
7 | RSSI_TRIGG | Tilmaanta Awoodda Qaadashada Qaadashada | 3 | |
8 | Los | Los of seenyaalaha | 3 | Xusuusin 4 |
9 | Yoolow | Dhul qaata | 1 | Xusuusin 5 |
10 | Yoolow | Dhul qaata | 1 | Xusuusin 5 |
11 | Yoolow | Dhul qaata | 1 | Xusuusin 5 |
12 | Rd- | Caloos. Xogta qaataha | 3 | Xusuusin 6 |
13 | Rd + | Xogta qaataha | 3 | Xusuusin 6 |
14 | Yoolow | Dhul qaata | 1 | Xusuusin 5 |
15 | Vcr | Awoodda awooda | 2 | Xusuusin 7, 3.3v ± 5% |
16 | VCCT | Gudbitaanka Awoodda | 2 | Xusuusin 7, 3.3v ± 5% |
17 | Geedceed | Dhul gudbin ah | 1 | Xusuusin 5 |
18 | Td + | Xogta gudbiyaha | 3 | Xusuusin 8 |
19 | Td- | Xogta lagu cadeeyo ee xogta | 3 | Xusuusin 8 |
20 | Geedceed | Dhul gudbin ah | 1 | Xusuusin 5
|
Codsiyada wax soo saarka
Gepon Olt oo loogu talagalay dalabka P2MP
Guud
HDV Zl5432099-ICS-ka waxay taageertaa heerka xogta caadiga ah ee 1.25 Gbps ee loo yaqaan 'GPON OLT' oo loo yaqaan 'Gepon Olt', waxaa loogu talagalay in lagu gaadho isku-darka Qalabka Farsamooyinka Qalabka ee Shiinaha ee China Empon Evon Shuruudda V2.1 1000Base-PX20 + faahfaahinta. Dib-u-dhiska SC waa interface-ka indhaha ah.
Qaybtu waxay bixisaa macluumaadka ogaanshaha cudurada dhijitaalka ah ee xaaladeeda howlgalka iyo xaaladeeda, oo ay kujirto gudbinta awoodda gudbinta, laser eedda, qaataha qaataha ah ee korantada indhaha, heerkulka module, iyo korantada keena. Qalliinka iyo Digniinta / xogta bilowga digniinta ayaa lagu qoray oo lagu kaydiyaa xusuusta gudaha (EEPROM). Khariidadda xusuusta ayaa la jaan qaada SFF-8472, sida ka muuqata Jaantuska 2. Xogta ogaanshaha waa in loo rogaa unugyada adduunka oo dhan iyadoo loo adeegsado meelaynta ee 56 - 95 ee A2H.
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