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1.25Gbps 1550nm 60Km LC DDM
Mai Canja wurin SFP
1.25Gbps 1550nm 60Km LC DDM
Fasallolin Samfura
1. SFP fakitin tare da haɗin LC.
2. Na'urar gano hoton DFB ta 1550nm da kuma na'urar gano hoton PIN.
3. Har zuwa 60Km watsawa akan SMF.
4. +3.3V wutar lantarki ɗaya.
5. Tsarin shigar da bayanai/fitarwa mai jituwa da LVPECL.
6. Ƙarancin EMI da kuma kyakkyawan kariyar ESD.
7. Tsarin aminci na laser mai dacewa da IEC-60825.
8. Ya dace da RoHS.
9. Tsarin ganewar asali na dijital SFF-8472 ya dace.
10. An ware Ƙasa Sigina ga akwati.
Aikace-aikace
1. 1.25Gb/s 1000Tushe-LXEthernet.
2. Tashar Fiber Mai Sauri Biyu 1.06 / 2.125 Gb/s.
Matsakaicin Matsayi Mafi Girma:
| Sigogi | Alamar | Mafi ƙaranci | Matsakaicin | Raka'a |
| Zafin Ajiya | Tst | -40 | +85 | ℃ |
| Wutar Lantarki Mai Samarwa | Vcc | 0 | +3.6 | V |
| Danshin Dangantaka Mai Aiki | RH | 5 | 95 | % |
Muhalli na Aiki:
| Sigogi | Alamar | Minti | Na yau da kullun | Mafi girma | Raka'a |
| Wutar Lantarki Mai Samarwa | Vcc | 3.15 | 3.3 | 3.45 | V |
| Zafin Jiki na Aiki | Tc | 0 |
| +70 |
|
| Watsar da Wutar Lantarki |
|
|
| 1 | W |
| Darajar Bayanai |
|
| 1.25 |
| Gbps |
Halayen gani
(Zafin Aiki na Yanayi 0℃ zuwa +70℃, Vcc = 3.3 V)
| Sigogi | Alamar | Min. | Nau'i. | Mafi girma. | Raka'a |
| Mai watsawa Sashe | |||||
| Tsawon Tsakiyar Zangon | λo | 1540 | 1550 | 1560 | nm |
| Faɗin Bakan (RMS) | △λ | - | - | 1 | nm |
| Matsakaicin Ƙarfin Fitarwa | Po | -5 | - | 0 | dBm |
| Rabon Karewa | Er | 8 | - |
| dB |
| Tashi/Faɗuwa Lokaci (20% ~ 80%) | Tr/Tf |
|
| 180 | ps |
| Jimillar hayaniya | Tj |
|
| 0.43 | UI |
| Zane-zanen Ido na gani | IEEE 802.3z da ANSI Fiber Channel sun dace | ||||
| Mai karɓa Sashe | |||||
| Tsawon Tsakiyar Zangon | λo | 1260 |
| 1620 | nm |
| Mai karɓar hankali | Rsen |
|
| -24 | dBm |
| Mai karɓar fiye da kima | Rov | -3 |
|
| dBm |
| Asarar Dawowa |
| 12 |
|
| dB |
| LOS Tabbatarwa | LOSA | -36 |
|
| dBm |
| Kayan Zaki na LOS | LOSD |
|
| -25 | dBm |
| Jinkirin LOS |
| 0.5 |
| 5 | |
Halayen Wutar Lantarki
(Zafin Aiki na Yanayi 0℃ zuwa +70℃, Vcc = 3.3 V)
| Sigogi | Alamar | Min. | Nau'i. | Mafi girma. | naúrar | |
| Sashen Mai Rarrabawa | ||||||
| Bambancin Shigarwa Impendance | Zin | 90 | 100 | 110 | Ohm | |
| Bambancin Shigar da Bayanai | Vin | 500 |
| 2400 | mV | |
| Kashe TX | A kashe |
| 2.0 |
| Vcc | V |
| Kunna |
| 0 |
| 0.8 | V | |
| Laifi na TX | Tabbatar da |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
| Sashen Mai Karɓa | ||||||
| Bambancin fitarwa | Zout |
| 100 |
| Ohm | |
| Bambancin Shigar da Bayanai | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Tabbatar da |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
BAYANIN EEPROM (A0)
| Adr | Girman Fili (Bytes) | Sunan Filin | HEX | Bayani |
| 0 | 1 | Mai Ganewa | 03 | SFP |
| 1 | 1 | Mai Ganowa Mai Tsawo | 04 | MOD4 |
| 2 | 1 | Mai haɗawa | 07 | LC |
| 3-10 | 8 | Mai Canzawa | 00 00 00 02 12 00 0D 01 | Lambar Mai Rarrabawa |
| 11 | 1 | Shigar da lambobi | 01 | 8B10B |
| 12 | 1 | BR, mai suna | 0D | 1250M bps |
| 13 | 1 | An yi ajiya | 00 |
|
| 14 | 1 | Tsawon (9um)-km | 3C | kilomita 60 |
| 15 | 1 | Tsawon (9um) | 64/C8/FF |
|
| 16 | 1 | Tsawon (50um) | 00 |
|
| 17 | 1 | Tsawon (62.5um) | 00 |
|
| 18 | 1 | Tsawon (tagulla) | 00 |
|
| 19 | 1 | An yi ajiya | 00 |
|
| 20-35 | 16 | Sunan mai sayarwa | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | An yi ajiya | 00 |
|
| 37-39 | 3 | Mai siyarwa OUI | 00 00 00 |
|
| 40-55 | 16 | Mai siyarwa PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC II |
| 56-59 | 4 | Mai siyarwa | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Tsawon Raƙuman Ruwa | 06 0E | 1550nm |
| 62 | 1 | An yi ajiya | 00 |
|
| 63 | 1 | TUSHEN CC | XX | Duba jimlar byte 0~62 |
| 64-65 | 2 | Zaɓuɓɓuka | 00 1A | LOS, TX_NASABLE, TX_FAULT |
| 66 | 1 | BR, matsakaicin | 32 | 50% |
| 67 | 1 | BR, minti | 32 | 50% |
| 68-83 | 16 | Mai siyarwa SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Ba a ƙayyade ba |
| 84-91 | 8 | Lambar kwanan wata ta mai siyarwa | XX XX XX 20 | Shekara, Wata, Rana |
| 92-94 | 3 | An yi ajiya | 00 |
|
| 95 | 1 | CC_EXT | XX | Duba jimlar byte 64-94 |
| 96-255 | 160 | Takamaiman mai siyarwa |
|
Ganewar cututtuka
| Sigogi | Nisa | Daidaito | Naúrar | Daidaitawa |
| Zafin jiki | 0～70 | ±3 | ℃ | Na Ciki |
| Wutar lantarki | 3.15～3.45 | 0.1 | V | Na Ciki |
| Tsarin Bias na Yanzu | 10～80 | ±2 | mA | Na Ciki |
| Tx Power | -6～1 | ±2 | dBm | Na Ciki |
| Ƙarfin Rx | -26~-3 | ±3 | dBm | Na Ciki |
Bayanin Pin
| fil | Suna | Bayani | SANARWA |
| 1 | VeeT | Filin Watsawa |
|
| 2 | Laifi na Tx | Alamar Laifi ta Mai Rarrabawa | 1 |
| 3 | Kashe Tx | Kashe Mai Rarrabawa | 2 |
| 4 | DEF2 na zamani | Ma'anar Module 2 | 3 |
| 5 | MOD DEF1 | Ma'anar Module 1 | 3 |
| 6 | DEF0 na zamani | Ma'anar Module 0 | 3 |
| 7 | Zaɓi Ƙimanta | Ba a Haɗa ba |
|
| 8 | LOS | Asarar Sigina | 4 |
| 9 | VeeR | Filin Mai Karɓa |
|
| 10 | VeeR | Filin Mai Karɓa |
|
| 11 | VeeR | Filin Mai Karɓa |
|
| 12 | RD- | An Karɓi Fitar da Bayanan Inv. | S |
| 13 | RD+ | Fitar da Bayanan da aka Karɓa | S |
| 14 | VeeR | Filin Mai Karɓa |
|
| 15 | VccR | Ƙarfin Mai Karɓa |
|
| 16 | VccT | Ƙarfin Mai Rarrabawa |
|
| 17 | VeeT | Filin Watsawa |
|
| 18 | TD+ | Aika Shigar da Bayanai | 6 |
| 19 | TD- | Shigar da Bayanai ta Inv. | 6 |
| 20 | VeeT | Filin Watsawa |
Bayanan kula:
1. TX Fault wani abu ne da ake fitarwa daga mai tattarawa, wanda ya kamata a ja shi sama da resistor mai ƙarfin 4.7k~10kΩ akan allon mai masaukin baki zuwa ƙarfin lantarki tsakanin 2.0V da Vcc+0.3V. Logic 0 yana nuna aiki na yau da kullun; logic 1 yana nuna matsalar laser ta wani nau'in. A cikin ƙasan yanayi, za a ja fitarwa zuwa ƙasa da 0.8V.
2. TX Disable wani shigarwa ne da ake amfani da shi don kashe fitowar na'urar watsawa. Ana ja shi sama da shi a cikin module ɗin tare da resistor na 4.7k~10kΩ. Yanayinsa sune:
Ƙasa (0~0.8V): Mai watsawa yana kunne
(>0.8V, <2.0V): Ba a fayyace ba
Babban (2.0~3.3V): Mai watsawa ya kashe
Buɗe: Mai watsawa An kashe
3. MOD-DEF 0,1,2 su ne fil ɗin ma'anar module. Ya kamata a ja su sama da 4.7k~10kΩresistor akan allon mai masaukin baki. Ƙarfin ja-da-sama zai zama VccT ko VccR.
An kafa MOD-DEF 0 ta hanyar module don nuna cewa module ɗin yana nan.
MOD-DEF 1 shine layin agogo na hanyar sadarwa ta waya biyu don ID na serial.
MOD-DEF 2 shine layin bayanai na hanyar sadarwa ta waya biyu don ID na serial.
4. LOS fitarwa ce ta mai tattarawa, wacce ya kamata a ja ta sama da resistor na 4.7k~10kΩ akan allon mai masaukin baki zuwa wutar lantarki tsakanin 2.0V da Vcc+0.3V. Logic 0 yana nuna aiki na yau da kullun; logic 1 yana nuna asarar sigina. A cikin yanayin ƙasa, za a ja fitarwa zuwa ƙasa da 0.8V.
5. Waɗannan su ne fitowar mai karɓar bambanci. Layukan bambanci na ciki na AC-coupled 100Ω ne waɗanda ya kamata a ƙare da 100Ω (differential) a wurin mai amfani da SERDES.
6. Waɗannan su ne shigarwar watsawa daban-daban. Layuka ne masu haɗin AC, masu bambancin ƙarewa tare da ƙarewar bambanci 100Ω a cikin module ɗin.
Da'irar Aikace-aikacen da aka Ba da Shawara
Girman Bayani (mm)
-
Kebul ɗin Shiga Jirgin Ruwa na Tsakiya mara ƙarfe
Ana sanya zare da tef ɗin da ke toshe ruwa a cikin busasshen bututun da ba shi da ruwa. An naɗe bututun da ba shi da ruwa da wani Layer na zare na aramid a matsayin wani ƙarfi. An sanya robobi guda biyu masu haɗa fiber-ƙarfafa (FRP) a ɓangarorin biyu, kuma an kammala kebul ɗin da murfin LSZH na waje. -
Akwatin Tebur na OYI-ATB02C
Kamfanin ne ya ƙirƙiro kuma ya samar da akwatin tashar jiragen ruwa na OYI-ATB02C. Aikin samfurin ya cika buƙatun ƙa'idodin masana'antu YD/T2150-2010. Ya dace da shigar da nau'ikan kayayyaki da yawa kuma ana iya amfani da shi a cikin tsarin wayoyi na yankin aiki don cimma damar shiga fiber mai kusurwa biyu da fitarwar tashar jiragen ruwa. Yana ba da gyara fiber, cire shi, haɗa shi, da na'urorin kariya, kuma yana ba da damar samun ƙaramin adadin kayan fiber mai yawa, wanda hakan ya dace da aikace-aikacen tsarin FTTD (fiber zuwa tebur). An yi akwatin da filastik mai inganci na ABS ta hanyar ƙera allura, yana mai hana karo, yana hana harshen wuta, kuma yana da juriya sosai ga tasiri. Yana da kyawawan kaddarorin rufewa da hana tsufa, yana kare hanyar fita daga kebul kuma yana aiki azaman allo. Ana iya sanya shi a bango. -
Babban bututun da ba na ƙarfe ba kuma ba na makamai ba...
Tsarin kebul na gani na GYFXTY ya ta'allaka ne da zare mai girman μm 250 a cikin bututu mai kwance wanda aka yi da kayan modulus masu tsayi. Ana cika bututun mai kwance da mahaɗin hana ruwa shiga kuma ana ƙara kayan toshe ruwa don tabbatar da toshewar ruwa a tsawon igiyar. An sanya robobi biyu masu ƙarfi na gilashi (FRP) a ɓangarorin biyu, kuma a ƙarshe, an rufe kebul ɗin da murfin polyethylene (PE) ta hanyar fitarwa. -
XPON ONU
An tsara tashoshin WIFI na 1G3F a matsayin HGU (Na'urar Gateway ta Gida) a cikin mafita daban-daban na FTTH; aikace-aikacen aji na mai ɗaukar kaya na FTTH yana ba da damar samun damar sabis na bayanai. tashoshin WIFI na 1G3F ya dogara ne akan fasahar XPON mai girma da kwanciyar hankali, mai araha. Zai iya canzawa ta atomatik tare da yanayin EPON da GPON lokacin da zai iya samun damar shiga EPON OLT ko GPON OLT. Tashoshin WIFI na 1G3F suna ɗaukar babban aminci, sauƙin sarrafawa, sassaucin tsari da ingantaccen ingancin sabis (QoS) don biyan buƙatun fasaha na tsarin China Telecom EPON CTC3.0.1G3F Tashoshin WIFI sun bi ka'idodin IEEE802.11n STD, suna ɗaukar tare da 2×2 MIMO, mafi girman ƙimar har zuwa 300Mbps. Tashoshin WIFI na 1G3F sun cika ka'idojin fasaha kamar ITU-T G.984.x da IEEE802.3ah.1G3F Tashoshin WIFI an tsara su ta hanyar ZTE chipset 279127. -
OYI-FOSC-D103M
Ana amfani da rufewar OYI-FOSC-D103M mai kusurwa uku a cikin amfani da kebul na fiber optic na sama, bango, da kuma na ƙarƙashin ƙasa don haɗakar kebul na fiber kai tsaye da rassanta. Rufewar haɗin dome kariya ce mai kyau daga haɗin fiber optic daga muhallin waje kamar UV, ruwa, da yanayi, tare da rufewa mai hana zubewa da kariyar IP68. Rufewar tana da tashoshin shiga guda 6 a ƙarshen (tashoshi 4 masu zagaye da tashar oval guda 2). An yi harsashin samfurin daga kayan ABS/PC+ABS. An rufe harsashi da tushe ta hanyar danna robar silicone tare da maƙallin da aka ware. Ana rufe tashoshin shiga ta hanyar bututun da za su iya rage zafi. Ana iya sake buɗe rufewar bayan an rufe su kuma a sake amfani da su ba tare da canza kayan rufewa ba. Babban ginin rufewar ya haɗa da akwatin, haɗawa, kuma ana iya tsara shi da adaftar da masu raba haske. -
Kaset mai wayo EPON OLT
Kaset ɗin Wayo na Series EPON OLT sune kaset mai haɗaka da matsakaicin ƙarfin aiki kuma an tsara su ne don samun damar masu aiki da hanyar sadarwa ta harabar kasuwanci. Yana bin ƙa'idodin fasaha na IEEE802.3 kuma yana cika buƙatun kayan aikin EPON OLT na YD/T 1945-2006 Bukatun fasaha don hanyar sadarwa ta shiga——bisa ga buƙatun fasaha na Ethernet Passive Optical Network (EPON) da China EPON 3.0. EPON OLT yana da kyakkyawan buɗewa, babban iya aiki, babban aminci, cikakken aikin software, ingantaccen amfani da bandwidth da ikon tallafawa kasuwanci na Ethernet, wanda aka yi amfani da shi sosai ga ɗaukar hanyar sadarwa ta gaba-gaba, ginin cibiyar sadarwa mai zaman kansa, samun damar shiga harabar kamfanoni da sauran ginin hanyar sadarwa ta shiga. Jerin EPON OLT yana ba da tashoshin EPON 1000M 4/8/16 * downlink, da sauran tashoshin sama. Tsawon shine 1U kawai don sauƙin shigarwa da adana sarari. Yana ɗaukar fasahar ci gaba, yana ba da ingantaccen mafita na EPON. Bugu da ƙari, yana adana kuɗi mai yawa ga masu aiki domin yana iya tallafawa hanyoyin sadarwa na ONU daban-daban.
Idan kana neman ingantacciyar hanyar sadarwa ta kebul mai sauri, to ka duba OYI. Tuntube mu yanzu don ganin yadda za mu iya taimaka maka ka ci gaba da kasancewa tare da kasuwancinka kuma ka kai shi mataki na gaba.
