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1.25Gbps 1550nm 60Km LC DDM
SFP Transceiver
1.25Gbps 1550nm 60Km LC DDM
Siffofin Samfur
1. SFP kunshin tare da LC connector.
2. 1550nm DFB Laser da PIN photo ganowa.
3. Har zuwa 60Km watsawa akan SMF.
4. + 3.3V wutar lantarki guda ɗaya.
5. LVPECL mai dacewa da shigar da bayanai / fitarwa.
6. Low EMI da kyakkyawan kariya ta ESD.
7. Laser aminci misali IEC-60825 yarda.
8. Mai jituwa tare da RoHS.
9. Digital Diagnostic SFF-8472 mai yarda.
10. Filin Siginar Ware Harka.
Aikace-aikace
1.25Gb/s 1000Base-LXEthernet.
2. Dual Rate 1.06 / 2.125 Gb/s Fiber Channel.
Cikakkun Matsakaicin Mahimman Kima:
| Siga | Alama | Mafi ƙarancin | Matsakaicin | Raka'a |
| Ajiya Zazzabi | Tst | -40 | +85 | ℃ |
| Samar da Wutar Lantarki | Vcc | 0 | + 3.6 | V |
| Yanayin Dangi Mai Aiki | RH | 5 | 95 | % |
Muhallin Aiki:
| Siga | Alama | Min | Na al'ada | Max | Raka'a |
| Samar da Wutar Lantarki | Vcc | 3.15 | 3.3 | 3.45 | V |
| Yanayin Yanayin Aiki | Tc | 0 |
| +70 |
|
| Rashin Wutar Lantarki |
|
|
| 1 | W |
| Adadin Bayanai |
|
| 1.25 |
| Gbps |
Halayen gani
(Zazzabi mai aiki na yanayi 0 ℃ zuwa +70 ℃, Vcc = 3.3 V)
| Siga | Alama | Min. | Buga | Max. | Raka'a |
| Mai watsawa Sashe | |||||
| Tsawon Tsayin Tsakiya | ku | 1540 | 1550 | 1560 | nm |
| Spectral Nisa (RMS) | △λ | - | - | 1 | nm |
| Matsakaicin Ƙarfin fitarwa | Po | -5 | - | 0 | dBm |
| Rabon Kashewa | Er | 8 | - |
| dB |
| Tashi/Faɗuwa Lokaci (20% ~ 80%) | Tr/Tf |
|
| 180 | ps |
| Jimlar jitter | Tj |
|
| 0.43 | UI |
| Tsarin Ido na gani | IEEE 802.3z da ANSI Fiber Channel Mai jituwa | ||||
| Mai karɓa Sashe | |||||
| Tsawon Tsayin Tsakiya | ku | 1260 |
| 1620 | nm |
| Hankalin mai karɓa | Rsen |
|
| -24 | dBm |
| Yawaitar mai karɓa | Rov | -3 |
|
| dBm |
| Maida Asara |
| 12 |
|
| dB |
| LOS Tabbatar | LOSA | -36 |
|
| dBm |
| LOS Desert | LABARI |
|
| -25 | dBm |
Halayen Lantarki
(Zazzabi mai aiki na yanayi 0 ℃ zuwa +70 ℃, Vcc = 3.3 V)
| Siga | Alama | Min. | Buga | Max. | naúrar | |
| Sashin watsawa | ||||||
| Banbancin shigarwa Impendence | Zin | 90 | 100 | 110 | Ohm | |
| Bambance-bambancen shigar da bayanai Swing | Vin | 500 |
| 2400 | mV | |
| A kashe TX | A kashe |
| 2.0 |
| Vcc | V |
| Kunna |
| 0 |
| 0.8 | V | |
| Laifin TX | Tabbatarwa |
| 2.0 |
| Vcc | V |
| kayan zaki |
| 0 |
| 0.8 | V | |
| Sashen mai karɓa | ||||||
| Fitowar banbance-banbance | Zout |
| 100 |
| Ohm | |
| Bambance-bambancen shigar da bayanai Swing | Murya | 370 |
| 2000 | mV | |
| Rx_LOS | Tabbatarwa |
| 2.0 |
| Vcc | V |
| kayan zaki |
| 0 |
| 0.8 | V | |
BAYANIN EEPROM (A0)
| Addr | Girman Filin (Bytes) | Sunan Filin | HEX | Bayani |
| 0 | 1 | Mai ganowa | 03 | SFP |
| 1 | 1 | Ext. Mai ganowa | 04 | MOD4 |
| 2 | 1 | Mai haɗawa | 07 | LC |
| 3-10 | 8 | Transceiver | 00 00 00 02 12 00 0D ta 01 | Lambar watsawa |
| 11 | 1 | Rufewa | 01 | 8B10B |
| 12 | 1 | BR, nominal | 0D | 1250M bps |
| 13 | 1 | Ajiye | 00 |
|
| 14 | 1 | Tsawon (9um)-km | 3C | 60km |
| 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 | Ajiye | 00 |
|
| 20-35 | 16 | Sunan mai siyarwa | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | Ajiye | 00 |
|
| 37-39 | 3 | Mai siyarwa OUI | 00000 00 |
|
| 40-55 | 16 | Mai sayarwa PN | xx xx xx xx xx xx | ASC II |
| 56-59 | 4 | Mai siyarwa Rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Tsawon tsayi | 060E ku | 1550 nm |
| 62 | 1 | Ajiye | 00 |
|
| 63 | 1 | CC BASE | XX | Duba jimlar byte 0 ~ 62 |
| 64-65 | 2 | Zabuka | 00 1 A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, max | 32 | 50% |
| 67 | 1 | BR, min | 32 | 50% |
| 68-83 | 16 | Mai sayarwa SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Ba a bayyana ba |
| 84-91 | 8 | Lambar kwanan wata mai siyarwa | XX XX XX 20 | Shekara, Wata, Rana |
| 92-94 | 3 | Ajiye | 00 |
|
| 95 | 1 | CC_EXT | XX | Duba jimlar byte 64 ~ 94 |
| 96-255 | 160 | takamaiman mai siyarwa |
|
Bincike
| Siga | Rage | Daidaito | Naúrar | Daidaitawa |
| Zazzabi | 0～70 | ±3 | ℃ | Na ciki |
| Wutar lantarki | 3.15～3.45 | 0.1 | V | Na ciki |
| Bias Yanzu | 10～80 | ±2 | mA | Na ciki |
| Tx Power | -6～1 | ±2 | dBm | Na ciki |
| Rx Power | -26~-3 | ±3 | dBm | Na ciki |
Bayanin Pin
| Fil | Suna | Bayani | NOTE |
| 1 | VeeT | Filin watsawa |
|
| 2 | Tx Laifi | Alamar Laifin watsawa | 1 |
| 3 | Tx A kashe | Kashe mai watsawa | 2 |
| 4 | MOD DEF2 | Ma'anar Module 2 | 3 |
| 5 | MOD DEF1 | Ma'anar Module 1 | 3 |
| 6 | MOD DEF0 | Ma'anar Module 0 | 3 |
| 7 | Zaɓi Zaɓi | Ba a Haɗe ba |
|
| 8 | LOS | Asarar sigina | 4 |
| 9 | VeeR | Ƙasar Mai karɓa |
|
| 10 | VeeR | Ƙasar Mai karɓa |
|
| 11 | VeeR | Ƙasar Mai karɓa |
|
| 12 | RD- | Inv. Fitar Bayanai Da Aka Samu | S |
| 13 | RD+ | An Sami Fitar Bayanai | S |
| 14 | VeeR | Ƙasar Mai karɓa |
|
| 15 | VccR | Ikon Mai karɓa |
|
| 16 | VccT | Ikon watsawa |
|
| 17 | VeeT | Filin watsawa |
|
| 18 | TD+ | Isar da Shigar Bayanai | 6 |
| 19 | TD- | Inv. Isar da Shigar Bayanai | 6 |
| 20 | VeeT | Filin watsawa |
Bayanan kula:
1. TX Fault shine buɗaɗɗen kayan tattarawa, wanda yakamata a ja shi tare da resistor 4.7k ~ 10kΩ akan allon mai watsa shiri zuwa wutar lantarki tsakanin 2.0V da Vcc+0.3V. Logic 0 yana nuna aiki na al'ada; dabaru 1 yana nuna kuskuren laser na wani nau'in. A cikin ƙananan ƙasa, za a ja fitarwa zuwa ƙasa da 0.8V.
2. TX Disable shine shigarwar da ake amfani da ita don rufe kayan aikin gani. An ja sama tare da a cikin module tare da 4.7k ~ 10kΩ resistor. Jihohinta su ne:
Ƙananan (0 ~ 0.8V): Mai watsawa a kunne
(> 0.8V, <2.0V): Ba a bayyana ba
Babban (2.0 ~ 3.3V): An kashe mai watsawa
Buɗe: An kashe mai watsawa
3. MOD-DEF 0,1,2 sune ma'anar ma'anar module. Ya kamata a ja da su tare da 4.7k ~ 10kΩ resistor a kan hukumar gudanarwa. Ƙarfin cirewa zai zama VccT ko VccR.
MOD-DEF 0 an kafa shi ta tsarin don nuna cewa ƙirar tana nan.
MOD-DEF 1 shine layin agogo na serial interface na waya guda biyu don ID na serial.
MOD-DEF 2 shine layin bayanai na hanyar sadarwa na waya guda biyu don ID na serial.
4. LOS buɗaɗɗen kayan tattarawa ne, wanda yakamata a ja shi tare da resistor 4.7k ~ 10kΩ akan allon mai watsa shiri zuwa wutar lantarki tsakanin 2.0V da Vcc + 0.3V. Logic 0 yana nuna aiki na al'ada; hankali 1 yana nuna asarar sigina. A cikin ƙananan ƙasa, za a ja fitarwa zuwa ƙasa da 0.8V.
5. Waɗannan su ne bambancin fitowar mai karɓa. Su ne a ciki AC-haɗe-haɗe 100Ω bambancin layukan da ya kamata a ƙare tare da 100Ω (daban-daban) a mai amfani SERDES.
6. Waɗannan su ne bambance-bambancen shigarwar watsawa. An haɗa su AC-haɗe-haɗe, layukan daban-daban tare da ƙarewar bambancin 100Ω a cikin tsarin.
Da'irar Aikace-aikacen Nasiha
Matsakaicin Matsaloli (mm)
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10/100Base-TX Ethernet Port zuwa 100Base-FX Fiber...
MC0101F fiber Ethernet media Converter yana ƙirƙirar Ethernet mai tsada mai tsada zuwa hanyar haɗin fiber, a bayyane yana canzawa zuwa / daga 10 Base-T ko 100 Base-TX sigina na gani na fiber na 100 Base-FX don ƙaddamar da haɗin cibiyar sadarwa ta Ethernet akan kashin baya na multimode / yanayin guda ɗaya fiber kashin baya.
MC0101F fiber Ethernet media Converter yana goyan bayan matsakaicin multimode fiber optic na USB nesa na 2km ko matsakaicin yanayin nisan kebul na fiber na gani guda ɗaya na 120 km, yana ba da mafita mai sauƙi don haɗa cibiyoyin sadarwar 10/100 Base-TX Ethernet zuwa wurare masu nisa ta amfani da SC / ST / FC / LC- ƙare guda yanayin / multimode fiber, yayin da isar da ingantaccen aikin cibiyar sadarwa da ingantaccen aiki.
Sauƙaƙe don saitawa da shigarwa, wannan ƙaƙƙarfan, mai ƙima mai saurin saurin watsa labarai na Ethernet yana fasalta autos witching MDI da goyon bayan MDI-X akan haɗin RJ45 UTP da kuma sarrafa jagora don yanayin UTP, saurin gudu, cikakken da rabin duplex. -
Smart Cassette EPON OLT
Series Smart Cassette EPON OLT babban kaset ne na haɗin kai da matsakaicin ƙarfi kuma An tsara su don samun damar masu aiki da cibiyar sadarwa na harabar kasuwanci. Yana bin ka'idodin fasaha na IEEE802.3 ah kuma ya sadu da buƙatun kayan aikin EPON OLT na YD/T 1945-2006 Buƙatun fasaha don samun damar hanyar sadarwa--daga Ethernet Passive Optical Network (EPON) da buƙatun fasaha na EPON sadarwar China EPON 3.0. EPON OLT yana da kyakkyawan buɗewa, babban ƙarfin aiki, babban dogaro, cikakken aikin software, ingantaccen amfani da bandwidth da ikon tallafin kasuwancin Ethernet, yadu amfani da keɓaɓɓen kewayon cibiyar sadarwa na gaba-gaba, ginin cibiyar sadarwa mai zaman kansa, damar harabar kasuwanci da sauran ginin hanyar sadarwa.
Jerin EPON OLT yana ba da 4/8/16 * saukar da tashar jiragen ruwa EPON 1000M, da sauran tashoshin haɗin gwiwa. Tsayin shine kawai 1U don shigarwa mai sauƙi da ajiyar sarari. Yana ɗaukar fasahar ci gaba, yana ba da ingantaccen maganin EPON. Haka kuma, yana adana farashi mai yawa ga masu aiki saboda yana iya tallafawa hanyoyin sadarwar ONU daban-daban. -
XPON ONU
1G3F WIFI PORTS an tsara shi azaman HGU (Rukunin Ƙofar Gida) a cikin hanyoyin FTTH daban-daban; aikace-aikacen FTTH mai ɗaukar kaya yana ba da damar sabis na bayanai. 1G3F WIFI PORTS ya dogara ne akan balagagge kuma barga, fasahar XPON mai tsada. Yana iya canzawa ta atomatik tare da yanayin EPON da GPON lokacin da zai iya samun dama ga EPON OLT ko GPON OLT.1G3F WIFI PORTS yana ɗaukar babban abin dogaro, gudanarwa mai sauƙi, sassaucin sanyi da ingantaccen sabis na sabis (QoS) yana ba da garanti don saduwa da aikin fasaha na ƙirar China Telecom EPON CTC3.0.
1G3F WIFI PORTS ya dace da IEEE802.11n STD, yana ɗauka tare da 2 × 2 MIMO, mafi girman kuɗi har zuwa 300Mbps. 1G3F WIFI PORTS yana da cikakkiyar yarda da ƙa'idodin fasaha kamar ITU-T G.984.x da IEEE802.3ah.1G3F WIFI PORTS ZTE chipset 279127 ce ta tsara. -
SFP-ETRx-4
OPT-ETRx-4 Copper Small Form Pluggable (SFP) transceivers sun dogara ne akan Yarjejeniyar Madogara ta SFP (MSA). Sun dace da ka'idodin Gigabit Ethernet kamar yadda aka ƙayyade a cikin IEEE STD 802.3. 10/100/1000 BASE-T Layer na jiki IC (PHY) za a iya isa gare shi ta hanyar 12C, yana ba da damar shiga duk saitunan PHY da fasali.
OPT-ETRx-4 ya dace da 1000BASE-X auto-tattaunawa, kuma yana da alamar alamar haɗin gwiwa. Ana kashe PHY lokacin da TX ke kashewa yana da girma ko buɗewa.
-
3436G4R
ONU samfurin ne m kayan aiki na jerin XPON wanda bi cikakken tare da ITU-G.984.1/2/3/4 misali da kuma hadu da makamashi-ceton na G.987.3 yarjejeniya, ONU dogara ne a kan balagagge da kuma barga da high kudin-tasiri GPON fasaha wanda rungumi dabi'ar high-yi XPON REALTEK chipset management, mafi m garanti, mafi m sabis, da garanti, mafi m sabis, da kuma high AMINCI.
Wannan ONU yana goyan bayan IEEE802.11b/g/n/ac/ax, wanda ake kira WIFI6, a lokaci guda, tsarin WEB da aka bayar yana sauƙaƙa daidaitawar WIFI kuma yana haɗawa zuwa INTERNET da dacewa ga masu amfani.
ONU tana goyan bayan tukwane ɗaya don aikace-aikacen VOIP. -
OYI3434G4R
Samfurin ONU shine kayan aiki na ƙarshe na jerin XPON wanda ya cika cikakkiyar daidaitaccen ITU-G.984.1/2/3/4 kuma ya dace da tsarin ceton makamashi na G.987.3,ONUya dogara ne akan balagagge kuma barga da fasaha mai tsada mai tsada GPON wanda ke ɗaukar babban aikiXPONREALTEK chipset kuma yana da babban dogaro, gudanarwa mai sauƙi, daidaitawa mai sauƙi, ƙarfi, garantin sabis mai inganci (Qos).
Idan kana neman abin dogaro, babban maganin fiber optic na USB, kada ka kalli OYI. Tuntuɓe mu yanzu don ganin yadda za mu iya taimaka muku kasancewa da haɗin gwiwa da ɗaukar kasuwancin ku zuwa mataki na gaba.