Fa'amatalaga:
- TX Fault o se fa'aputu matala / fa'amama vai, lea e tatau ona toso i luga ma le 4.7K-10KΩ tete'e i luga o le laupapa talimalo.Toso i luga voltage i le va o le 2.0V ma le VccT, R+0.3V.A maualuga, o le gaosiga e faʻaalia ai se faʻaletonu leisa o se ituaiga.Le maualalo e faʻaalia ai le gaioiga masani.I le tulaga maualalo, o le a toso le gaosiga i <0.8V.
- TX disable o se mea fa'aoga e fa'aoga e tapuni ai le fa'aogaina o mea fa'apipi'i.E toso i luga i totonu o le module ma le 4.7-10 KΩ resistor.O ona setete o:
Maulalo (0 – 0.8V): Fa'asalalau i luga
(>0.8, <2.0V): Le fa'amalamalamaina
Maualuluga (2.0 - 3.465V): Faʻasalalau Faʻaletonu
Tatala: Transmitter ua le atoatoa
- Mod-Def 0,1,2.O pine fa'amatalaga ia o module.E tatau ona tosoina i luga ma se 4.7K - 10KΩ tetee i luga o le laupapa talimalo.Ole voltage toso i luga ole VccT po'o le VccR.
Mod-Def 0 ua fa'avaeina e le module e fa'ailoa ai o lo'o iai le module
Mod-Def 1 o le laina uati o le lua uaea fa'afeso'ota'i feso'ota'iga mo ID fa'asologa
Mod-Def 2 o le laina faʻamatalaga o le lua uaea fesoʻotaʻiga fesoʻotaʻiga mo ID faʻasologa
4. LOS (Loss of Signal) o se fa'aputu matala / fa'amama vai, lea e tatau ona tosoina i luga ma le 4.7K - 10KΩ fa'atete.Toso i luga voltage i le va o le 2.0V ma le VccT, R+0.3V.Pe a maualuga, o lenei gaioiga e faʻaalia ai le maua o le mana opitika o loʻo i lalo ole tulaga sili ona leaga o le faʻalogo (e pei ona faʻamatalaina e le tulaga o loʻo faʻaaogaina).Le maualalo e faʻaalia ai le gaioiga masani.I le tulaga maualalo, o le a toso le gaosiga i <0.8V.
- VeeR ma VeeT e mafai ona feso'ota'i totonu i totonu ole SFP module.
- RD-/+: O mea ia e maua ai le eseesega.O latou DC faʻapipiʻi 100Ω laina eseese e tatau ona faʻamutaina i le 100Ω (eseesega) i le tagata faʻaoga SERDES.
- O le VccR ma le VccT o le mea e maua ai ma le eletise sapalai.O loʻo faʻamatalaina o le 3.3V ± 5% i le pine fesoʻotaʻiga SFP.Ole maualuga ole sapalai ole 450mA.O lo'o fa'aalia i lalo le fa'atonuga o le fa'avasegaina o sapalai eletise a le laupapa talimalo.E tatau ona fa'aogaina mea fa'akomepiuta fa'atasi ma le DC e itiiti ifo i le 1Ω ina ia fa'atumauina le voltage mana'omia i le pine fa'aoga SFP fa'atasi ai ma le 3.3V voltage sapalai.A fa'aoga le feso'ota'iga fa'amama sapalai fautuaina, o le fa'apipi'iina vevela o le SFP transceiver module o le a i'u ai i le oso fa'aoso e le sili atu i le 30 mA e sili atu nai lo le tau tumau.VccR ma VccT e mafai ona feso'ota'i totonu i totonu ole SFP transceiver module.
- TD-/+: O mea ia o mea fa'apipi'i eseese.O lo'o tu'ufa'atasia le AC, laina fa'aeseesega fa'atasi ma 100Ω fa'agata fa'agata i totonu o le module.O le faʻaogaina o le AC e faia i totonu o le module ma e le manaʻomia i luga o le fale talimalo.
Ata fa'apipi'i
Lisi Fautuaina
Fa'aaliga:
Tx: AC fa'atasi i totonu.
R1=R2=150Ω.
Rx: LVPECL gaioiga, DC fa'atasi i totonu.
Laasaga fa'aofi i totonu o le SerDes IC ma le fa'aituau totonu ile Vcc-1.3V
R3=R4=R5=R6=NC
Laasaga fa'aulu ile SerDes IC e aunoa ma se fa'aituau totonu ile Vcc-1.3V
R3=R4=130Ω, R5=R6=82Ω.
Fa'amatalaga Parameter Taimi
TaimiOfRSSI numera
| PARAMETER | FA'ATUGA | MIN | TYP | MAX | UNITS |
| Umi ole afifi | - | 600 | - | - | ns |
| Fa'atuai tuai | Td | 100 | - | - | ns |
| RSSI Trigger ma Fa'ata'ita'iga Taimi | Tw | 500 | - | - | ns |
| Fa'atuai totonu | Ts | 500 | - | - | us |
Suiga Talafaasolopito
| Fa'aliliuga | Suia Faamatalaga | lomigaed By | Siaki e | Appoved By | Fa'asa'olotoAso |
| A | Fa'asalalauga muamua |
| | | 2016-01-18 |
| REV: | A |
| ASO: | Aokuso 30, 2012 |
| Tusi e: | HDV phoelectron technology LTD |
| Fa'afeso'ota'i: | Room703, taulaga kolisi faasaienisi itumalo Nanshan, Shenzhen, Saina |
| WEB: | Http://www.hdv-tech.com |
Fa'amatalaga Fa'atinoga
| Fa'atonu aupito maualuga | |||||||||||
| Parameter | Faailoga | Min. | Max. | Vaega | Manatua | ||||||
| Teuga vevela | Tst | -40 | +85 | °C | |||||||
| Fua o Mea Fa'atino | Tc | 0 | 70 | °C | |||||||
| Voltage Ulufale | - | GND | Vcc | V | |||||||
| Malosiaga Sapalai Malosi | Vcc-Vee | -0.5 | +3.6 | V | |||||||
| Tulaga Fautuaina o Galuega | |||||||||||
| Parameter | Faailoga | Min. | masani | Max. | Vaega | Manatua | |||||
| Malosiaga Sapalai Malosi | Vcc | 3.135 | 3.3 | 3.465 | V | ||||||
| Fua o Mea Fa'atino | Tc | 0 | - | 70 | °C | ||||||
| Fua Fa'amatalaga | DR | - | 1.25 | - | Gbps | ||||||
| Aofa'i Sapalai i le taimi nei | - | - | - | 400 | mA | ||||||
| Fa'aleaga Avanoa mo le Receiver | - | - | - | 4 | dBm | ||||||
| Fa'amatalaga mata'utia | ||||||
| Transmisi | ||||||
| Parameter | Faailoga | Min. | Ituaiga. | Max. | Vaega | Manatua |
| Optical Central Galulue umi | l | 1480 | 1490 | 1500 | nm | - |
| Lautele ole Mata'utia (-20dB) | Dl | - | - | 1 | nm | - |
| Itu Fa'atatau Fa'asa'o | SMSR | 30 | - | - | dB | - |
| Aveavega o le Mana o Mata | Po | +3 | - | +7 | dBm | - |
| Fuafuaga Fa'aumatia | Er | 9 | - | - | dB | - |
| Taimi Tulai/Pa'u | Tr/Tf | - | - | 260 | ps | - |
| Transmitter Aofa'i Jitter | Jp-p | - | - | 344 | ps | |
| Transmitter Ataata | RFL | - | - | -12 | dB | |
| Aveavega Lauched Power of Off Transmitter | Poff | - | - | -39 | dBm | - |
| Voltage Ulufale Eseese | VIN-DIF | 300 | - | 1600 | mV | - |
| Tx Fa'agata Tuuina Voltage-maualalo | VIL | 0 | - | 0.8 | V | - |
| Tx Fa'agata Tuuina Voltage-maualuga | VIH | 2.0 | - | Vcc | V | - |
| Mata Mata | E tusa ai ma le IEEE 802.3ah-2004 | |||||
| Talia | ||||||
| Parameter | Faailoga | Min. | Ituaiga. | Max. | Vaega | Manatua |
| Fa'agaoioi Umi Galu | - | 1280 | 1310 | 1340 | nm | - |
| Ma'ale'ale | Pr | - | - | -30 | dBm | 1 |
| Tulaga | Ps | -6 | - | - | dBm | 1 |
| LOS fa'amaonia Lauga | - | -45 | - | - | dBm | - |
| LOS De-Assert Level | - | - | - | -30 | dBm | - |
| LOS Hysteresis | - | 0.5 | - | 5 | dB | - |
| Receiver Optical Reflectance | - | - | - | -12 | dB | - |
| Fa'amatalaga Fa'amatalaga maualalo | Vol | -2 | - | -1.58 | V | - |
| Fa'amaumauga Maualuga Maualuga | Voh | -1.1 | - | -0.74 | V | - |
| LOSOOtu Voltage-Maulalo | VSD-L | 0 | - | 0.8 | V | - |
| LOS Voltage Voltage-maualuga | VSD-H | 2.0 | - | Vcc | V | |
Fa'aaliga:
1. La'ititi la'ititi la'ititi ma tulaga saturation mo se 8B10B 27-1 PRBS.BER≤10-12, 1.25Gpbs, ER=9dB
EEPROM Fa'amatalaga
EEPROM Fa'ailoga Fa'ailoga Fa'ailoga Fa'ailoga (A0h)
| Addr. (decimal) | Tele fanua (Bytes) | Igoa o fanua | Anotusi (Hex) | Anotusi (Tesimal) | Fa'amatalaga |
| 0 | 1 | Fa'ailoa | 03 | 3 | SFP |
| 1 | 1 | Ext.Fa'ailoa | 04 | 4 | MOD4 |
| 2 | 1 | Feso'ota'i | 01 | 1 | SC |
| 3-10 | 8 | Transceiver | 00 00 00 80 00 00 00 00 | 00 00 00 128 00 00 00 00 | EPON |
| 11 | 1 | Fa'ailoga | 01 | 1 | 8B10B |
| 12 | 1 | BR, fa'aigoa | 0C | 12 | 1.25Gbps |
| 13 | 1 | Fa'apolopolo | 00 | 0 | - |
| 14 | 1 | Umi (9um)-km | 14 | 20 | 20/km |
| 15 | 1 | Umi (9um) | C8 | 200 | 20km |
| 16 | 1 | Umi (50um) | 00 | 0 | - |
| 17 | 1 | Umi (62.5um) | 00 | 0 | - |
| 18 | 1 | Umi (apa) | 00 | 0 | - |
| 19 | 1 | Fa'apolopolo | 00 | 0 | - |
| 20-35 | 16 | Igoa fa'atau | 48 44 56 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 | Fa'apolopolo | 00 | 0 | - |
| 37-39 | 3 | Fa'atau OUI | 00 00 00 | 0 0 0 | - |
| 40-55 | 16 | Fa'atau PN | 5A 4C 35 34 33 32 30 39 39 2D 49 43 53 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 | Fa'atau rev | 30 30 30 20 | 48 48 48 32 | “000” (ASCII) |
| 60-61 | 2 | Umi ole galu | 05 D2 | 05 210 | 1490 |
| 62 | 1 | Fa'apolopolo | 00 | 0 | - |
| 63 | 1 | CC FAAVAE | - | - | Siaki le aofaʻi o paita 0 – 62 |
| 64 | 1 | Fa'apolopolo | 00 | 0 | |
| 65 | 1 | Filifiliga | 1A | 26 | |
| 66 | 1 | BR, maualuga | 00 | 0 | - |
| 67 | 1 | BR, min | 00 | 0 | - |
| 68-83 | 16 | Fa'atau SN | - | - | ASCII |
| 84-91 | 8 | Aso fa'atau | - | - | Tausaga (2 bytes), Masina (2 bytes), Aso (2 bytes) |
| 92 | 1 | Ituaiga DDM | 68 | 104 | Totonu Fa'atonu |
| 93 | 1 | Filifiliga Fa'aleleia | B0 | 176 | LOS, TX_FAULT ma Alarm/lapataiga fu'a ua fa'atinoina |
| 94 | 1 | SFF-8472 Tausi | 03 | 3 | SFF-8472 Faaaliga 10.3 |
| 95 | 1 | CC EXT | - | - | Siaki le aofaʻi o paita 64 – 94 |
| 96-255 | 160 | Fa'atau fa'amatalaga |
Fa'ailoga ma Lapataiga Fa'alava(ID fa'asologaA2H)
| Parameter(Iunite) | C Temp | Malolosi | Fa'aituau | TX Malosiaga | RX Malosiaga |
| Alalaga maualuga | 100 | 3.6 | 90 | +7 | -6 |
| Ala'i maualalo | -10 | 3 | 0 | +2 | -30 |
| Lapataiga Maualuga | 95 | 3.5 | 70 | +6 | -7 |
| Lapataiga maualalo | 0 | 3.1 | 0 | +3 | -29 |
Sa'o o le Mata'itusi Fa'atekinolosi
| Parameter | Vaega | Sa'o | Avanoa | Fa'avasegaina |
| Tx Optical Power | dB | ±3 | Po: -Pomin~Pomax dBm, Tulaga fa'atonuga fa'agaioiga | Fafo/Lototonu |
| Rx Optical Power | dB | ±3 | Pi: Ps~Pr dBm, Tulaga fa'atonuga o galuega | Fafo/Lototonu |
| Fa'aituau i le taimi nei | % | ±10 | Id: 1-100mA, Fautuaina tulaga faʻaogaina | Fafo/Lototonu |
| Malosiaga Sapalai Malosi | % | ±3 | Fautuaina tulaga faagaoioia | Fafo/Lototonu |
| Vave i totonu | ℃ | ±3 | Fautuaina tulaga faagaoioia | Fafo/Lototonu |
Ata PIN
Fa'amatalaga PIN
| Pin Nu. | Igoa | Galuega | Plug Seq. | Fa'amatalaga |
| 1 | VeeT | Eleele o le Transmitter | 1 | |
| 2 | Tx Sese | Fa'ailoga Fa'aletonu o le Transmitter | 3 | Fa'amatalaga 1 |
| 3 | Tx Fa'aletonu | Fa'asalalau Fa'aletonu | 3 | Fa'amatalaga 2 |
| 4 | MOD-DEF2 | Fa'amatalaga o le Module 2 | 3 | Fa'amatalaga 3 |
| 5 | MOD-DEF1 | Fa'amatalaga o le Module 1 | 3 | Fa'amatalaga 3 |
| 6 | MOD-DEF0 | Fa'amatalaga o le Module 0 | 3 | Fa'amatalaga 3 |
| 7 | RSSI_Trigg | Fa'ailoga Malosi o Fa'ailoga | 3 | |
| 8 | LOS | Los Of Signal | 3 | Fa'amatalaga 4 |
| 9 | VeeR | Laueleele Talia | 1 | Fa'amatalaga 5 |
| 10 | VeeR | Laueleele Talia | 1 | Fa'amatalaga 5 |
| 11 | VeeR | Laueleele Talia | 1 | Fa'amatalaga 5 |
| 12 | RD- | Inv.Fa'amatalaga Fa'amatalaga | 3 | Fa'amatalaga 6 |
| 13 | RD+ | Fa'amatalaga Fa'amatalaga | 3 | Fa'amatalaga 6 |
| 14 | VeeR | Laueleele Talia | 1 | Fa'amatalaga 5 |
| 15 | VccR | Sapalai Malosiaga Talia | 2 | Fa'amatalaga 7, 3.3V± 5% |
| 16 | VccT | Tuuina atu Malosiaga Transmitter | 2 | Fa'amatalaga 7, 3.3V± 5% |
| 17 | VeeT | Eleele o le Transmitter | 1 | Fa'amatalaga 5 |
| 18 | TD+ | Fa'asalalau Fa'amatalaga I | 3 | Fa'amatalaga 8 |
| 19 | TD- | Inv.Transmitter Data In | 3 | Fa'amatalaga 8 |
| 20 | VeeT | Eleele o le Transmitter | 1 | Fa'amatalaga 5
|
Talosaga Oloa
GEPON OLT Mo P2MP Talosaga
lautele
O le HDV ZL5432099-ICS transceiver ma lagolago fua faatatau o le 1.25 Gbps masani mo GEPON OLT talosaga e oo atu i le 20km mamao felauaiga, ua fuafuaina feiloai ma Saina Telecom EPON meafaigaluega manaoga faapitoa V2.1 1000BASE-PX20 + faʻamatalaga.SC reecptacle e mo le fa'aoga mata.
O lo'o tu'uina atu e le module fa'amatalaga fa'amatalaga fa'afuainumera o lona tulaga fa'agaioia ma lona tulaga, e aofia ai le fa'aliliuina o le mana, fa'aituau leisa, fa'aogaina o le mana fa'aoga, le vevela o le module, ma le voltage sapalai.O faʻamatalaga faʻamaonia ma faʻailo / lapataiga faʻamaufaʻailoga e tusia ma teuina i totonu o le mafaufau (EEPROM).O le faʻafanua manatua e fetaui ma le SFF-8472, e pei ona faʻaalia i le Ata. 2. O faʻamatalaga faʻamaonia o tau A / D mataʻutia ma e tatau ona liua i iunite moni o le lalolagi e faʻaaoga ai faʻasologa faʻasologa o loʻo teuina i nofoaga EEPROM 56 - 95 i le A2h.
Vaega o oloa
Tusi lau savali iinei ma lafo mai ia i matou