2018 Babban ingancin SFP + Module Na gani - 155M Single Mode 20Km DDM | Single Fiber SFP Transceiver JHA5220D-53 - JHA
2018 Babban ingancin SFP + Module Na gani - 155M Single Mode 20Km DDM | Single Fiber SFP Transceiver JHA5220D-53 - JHA cikakkun bayanai:
Siffofin:
1). Har zuwa 155Mb/s Data Links
2). Hot-Pluggable
3). Mai haɗin LC guda ɗaya
4). Har zuwa kilomita 20 akan 9/125μm SMF
5). 1550nm FP Laser watsawa
6). 1310nm Mai gano hoto na PIN
7). Samar da wutar lantarki guda ɗaya + 3.3V
8). Mai yarda da Interface Mai Kulawa tare da SFF-8472
9). Ƙarfin wutar lantarki
10). Yanayin zafin aiki na masana'antu / Extended/ Kasuwanci: -40°C zuwa 85°C/-5°C zuwa 85°C/-0°C zuwa 70°C Akwai
11). RoHS mai yarda da Jagorar Kyauta
Aikace-aikace:
1). SONET OC-3/SDH STM-1
2). Fast Ethernet
3). Sauran Hanyoyi na gani
Bayani:
JHA5220D-53 Transceivers babban aiki ne, ƙirar ƙima mai tsada waɗanda ke da keɓancewar gani na LC guda ɗaya. Sun dace da Yarjejeniyar Yarjejeniya Mai Sauƙi Mai Sauƙi (MSA) da kuma ayyukan bincike na Dijital ta hanyar bas ɗin serial na waya 2 da aka ƙayyade a cikin SFF-8472. Sashen mai karɓa yana amfani da mai karɓar PIN kuma mai watsawa yana amfani da laser 1550nm FP, har zuwa 19dB haɗin haɗin gwiwa ya tabbatar da wannan tsarin SONET OC-3 / SDH STM -1 20km aikace-aikace.
•Cikakkun Mahimman Kima
Siga | Alama | Min. | Na al'ada | Max. | Naúrar |
Ajiya Zazzabi | TS | -40 |
| +85 | °C |
Samar da Wutar Lantarki | VCC | -0.5 |
| 4 | V |
Danshi na Dangi | RH | 0 |
| 85 | % |
•NasihaMuhallin Aiki:
Siga | Alama | Min. | Na al'ada | Max. | Naúrar | |
Yanayin aiki Case | Masana'antu | TC | -40 |
| 85 | °C |
Ya kara | -5 |
| 85 | °C | ||
Kasuwanci | 0 |
| +70 | °C | ||
Samar da Wutar Lantarki | VCC | 3.135 |
| 3.465 | V | |
Kawo Yanzu | Icc |
|
| 300 | mA | |
Inrush Yanzu | Ikaruwa |
|
| Icc+30 | mA | |
Matsakaicin Ƙarfi | Pmax |
|
| 0.7 | IN |
•Halayen Lantarki (TON= -40 zuwa 85°C, VCC = 3.135 zuwa 3.465V)
Siga | Alama | Min. | Na al'ada | Max. | Naúrar | Lura |
Sashin watsawa: | ||||||
Input bambanci impedance | Rin | 90 | 100 | 110 | IN | 1 |
Ƙarshen shigar da bayanai guda ɗaya | Vin PP | 250 |
| 1200 | mVp-p |
|
Canjawa Kashe Wutar Lantarki | VD | Vcc - 1.3 |
| Vcc | V | 2 |
Canza Wutar Lantarki | VIN | Ruwa |
| Ruwa + 0.8 | V |
|
Canjawa Kashe Lokacin Sayarwa | Tkayan zaki |
|
| 10 | mu |
|
Sashin mai karɓa: | ||||||
Juyin fitar da bayanai guda ɗaya | Wato, pp | 300 |
| 800 | mv | 3 |
Laifi | Vhasara | Wutar lantarki - 0.5 |
| VCC_mai masaukin baki | V | 5 |
LOS Na al'ada | Vnorsm | Viya |
| Viya+0.5 | V | 5 |
Ƙin Samar da Wuta | PSR | 100 |
|
| mVpp | 6 |
Lura:
- AC haɗe.
- Ko bude da'ira.
- A cikin 100 ohm bambancin ƙarewa.
- 20-80%
- LOS shine LVTTL. Logic 0 yana nuna aiki na al'ada; dabaru 1 yana nuna ba a gano sigina ba.
- Duk ƙayyadaddun bayanai na transceiver sun dace da tsarin wutar lantarki na sinusoidal na 20 Hz zuwa 1.5MHz har zuwa ƙayyadaddun ƙima da aka yi amfani da su ta hanyar hanyar sadarwa ta tace wutar lantarki da aka nuna a shafi na 23 na Yarjejeniyar Mai Rushewar Maɗaukaki Mai Rushewa (MSA) , Satumba 14, 2000.
•Ma'aunin gani (TON= -40 zuwa 85°C, VCC = 3.135 zuwa 3.465V)
Siga | Alama | Min. | Na al'ada | Max. | Naúrar | Lura |
Sashin watsawa: | ||||||
Tsawon Tsayin Tsakiya | lc | 1530 | 1550 | 1570 | nm |
|
Spectral Nisa(RMS) | pRMS |
|
| 4 | nm |
|
Ƙarfin fitarwa na gani | Pfita | -15 |
| -8 | dBm | 1 |
Lokaci Tashi/Faɗuwar gani | tr/tf |
|
| 2 | ns | 2 |
Rabon Kashewa | IS | 8.2 |
|
| dB |
|
Generated Jitter (kololuwa zuwa kololuwa) | JTXpp |
|
| 0.07 | UI | 3 |
Generated Jitter (rms) | JTXrms |
|
| 0.007 | UI | 3 |
Mashin ido don Fitar gani | Mai yarda da G.957(laser aminci class 1) | |||||
Sashin mai karɓa: | ||||||
Tsawon Input Na gani | lc | 1270 | 1310 | 1600 | nm |
|
Yawaitar mai karɓa | Pol | -8 |
|
| dBm | 4 |
Hankalin RX | Its |
|
| -34 | dBm | 4 |
RX_LOS Tabbatarwa | THEA | -45 |
|
| dBm |
|
RX_LOS Tsare-tsare | THED |
|
| -35 | dBm |
|
RX_LOS Hysteresis | THEH | 0.5 |
|
| dB |
|
Gabaɗaya Bayani: | ||||||
Adadin Bayanai | BR |
| 155 |
| Mb/s |
|
Yawan Kuskuren Bit | BER |
|
| 10-12 |
|
|
Max. Tsawon Haɗin Yana goyan baya akan 9/125μm SMF@155Mb/s | LMAX |
| 20 |
| km |
|
Jimlar Tsarin Kasafin Kudi | LB | 19 |
|
| dB |
|
Lura
- An ƙaddamar da ƙarfin gani a cikin SMF.
- 20-80%.
- Ma'aunin Jitter da aka ɗauka ta amfani da Agilent OMNIBERT 718 daidai da GR-253.
- An auna tare da PRBS 27-1ku 10-12BER
•Pin Assignment
Hoton Hoton Mai Haɗin Gidan Mai Runduna Toshe Fin Lambobi da Suna
•PinMa'anar Aiki
Pin No | Suna | Aiki | Toshe Seq | Bayanan kula |
1 | VeeT | Filin watsawa | 1 | 1 |
2 | Laifin TX | Alamar Laifin watsawa | 3 |
|
3 | A kashe TX | Kashe mai watsawa | 3 | 2 |
4 | MOD-DEF2 | Ma'anar Module | 2 | 3 |
5 | MOD-DEF1 | Ma'anar Module 1 | 3 | 3 |
6 | MOD-DEF0 | Ma'anar Module 0 | 3 | 3 |
7 | Zaɓi Zaɓi | Ba a Haɗe ba | 3 | 4 |
8 | THE | Asarar sigina | 3 | 5 |
9 | VeeR | Ƙasar Mai karɓa | 1 | 1 |
10 | VeeR | Ƙasar Mai karɓa | 1 | 1 |
11 | VeeR | Ƙasar Mai karɓa |
| 1 |
12 | RD- | Inv. Data Karɓi Fitar | 3 | 6 |
13 | RD+ | Data Karɓi Fitar | 3 | 6 |
14 | VeeR | Ƙasar Mai karɓa | 3 | 1 |
15 | VccR | Ikon Mai karɓa | 2 | 1 |
16 | VccT | Ikon watsawa | 2 |
|
17 | VeeT | Filin watsawa | 1 |
|
18 | TD+ | Isar da Bayanai A | 3 | 6 |
19 | TD- | Inv. Isar da In | 3 | 6 |
20 | VeeT | Filin watsawa | 1 |
|
Bayanan kula:
- Ƙasar da'ira ta keɓe a ciki daga ƙasan chassis.
- Ana kashe fitarwar Laser akan TDIS>2.0V ko buɗe, kunna akan TDIS
- Ya kamata a ja sama tare da 4.7k - 10 kohms akan hukumar gudanarwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. MOD_DEF(0) yana jan layi ƙasa don nuna an toshe module a ciki.
- Ba a amfani da zaɓin ƙimar
- LOS buɗaɗɗen fitarwa ce mai tarawa. Ya kamata a ja sama tare da 4.7k - 10 kohms akan hukumar gudanarwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. Logic 0 yana nuna aiki na al'ada; dabaru 1 yana nuna asarar sigina.
- AC Haɗe
•Module na SFPBayanin EEPROMda Gudanarwa
Samfuran SFP suna aiwatar da ka'idar sadarwar serial na waya 2 kamar yadda aka ayyana a cikin SFP-8472. Za a iya samun damar bayanan serial ID na samfuran SFP da sigogin Dijital Diagnostic Monitor ta hanyar I2C dubawa a adireshin A0h da A2h. An tsara ƙwaƙwalwar ajiya a cikin Table 1. An jera cikakken bayanin ID (A0h) a cikin Table 2. Kuma ƙayyadaddun DDM a adireshin A2h. Don ƙarin cikakkun bayanai na taswirar ƙwaƙwalwar ajiya da ma'anar byte, da fatan za a koma zuwa SFF-8472, "Interface Monitoring Diagnostic Interface for Optical Transceivers". An daidaita sigogin DDM na ciki.
Tebur 1.Taswirar Ƙwaƙwalwar Ƙwaƙwalwar Dijital (Takamaiman Bayanin Filin Bayanai)
Table 2- EEPROM Serial ID Abubuwan Ƙwaƙwalwar Ƙwaƙwalwa (Ahh)
Adireshin Bayanai | Siga | Daidaito | Naúrar |
96-97 | Zazzabi na Ciki Mai Canjawa | ± 3.0 | °C |
98-99 | VCC3 Wutar Lantarki na Ciki | ± 3.0 | % |
100-101 | Laser Bias Yanzu | ± 10 | % |
102-103 | Ƙarfin Fitar da Tx | ± 3.0 | dBm |
104-105 | Ƙarfin shigar da Rx | ± 3.0 | dBm |
•Yarda da Ka'ida
JHA5220D-53 ya bi ka'idodin daidaitawar wutar lantarki ta ƙasa da ƙasa (EMC) da buƙatun aminci da ƙa'idodi na ƙasa da ƙasa (duba cikakkun bayanai a Tebu mai zuwa).
Fitar da Electrostatic(ESD) zuwa Wutar Lantarki | MIL-STD-883EHanyar 3015.7 | Darasi na 1 (> 1000V) |
Fitar da Electrostatic (ESD)zuwa Single LC Receptacle | Saukewa: IEC61000-4-2GR-1089-CORE | Mai jituwa tare da ma'auni |
ElectromagneticTsangwama (EMI) | FCC Kashi na 15 Darasi na BEN55022 Class B (CISPR 22B)Babban darajar VCCI | Mai jituwa tare da ma'auni |
Tsaron Idon Laser | FDA 21CFR 1040.10 da 1040.11EN60950, EN (IEC) 60825-1,2 | Mai jituwa tare da Laser Class 1samfur. |
•Da'irar da aka ba da shawarar
Mai watsa shiri na SFP ya Shawarar da'ira
•Girman Injini
Zane Injiniya
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Manufarmu ya kamata ta kasance don ƙarfafawa da inganta haɓakawa da gyare-gyare na kayan yau da kullum, a halin yanzu a kai a kai samar da sababbin mafita don saduwa da bukatun abokan ciniki na musamman don 2018 High Quality SFP + Module Optical - 155M Single Mode 20Km DDM | Single Fiber SFP Transceiver JHA5220D-53 – JHA , Samfurin zai wadata a duk faɗin duniya, kamar: Cyprus, Puerto Rico, Luxembourg, Suna yin samfuri mai ɗorewa da haɓaka yadda ya kamata a duk faɗin duniya. Babu wani yanayi da ke ɓacewa manyan ayyuka cikin sauri, ya dace a gare ku na kyakkyawan inganci. Jagoranci bisa ka'idar Prudence, Inganci, Ƙungiya da Ƙirƙira. Kamfanin na yin gagarumin yunƙuri don faɗaɗa kasuwancinsa na ƙasa da ƙasa, haɓaka ribar kamfani da haɓaka sikelin fitar da kayayyaki. Muna da yakinin cewa za mu mallaki kyakkyawan fata kuma za a rarraba mu a duk faɗin duniya a cikin shekaru masu zuwa.
By Cara daga Kongo - 2018.12.11 11:26
Ma'aikatan masana'antu suna da ilimin masana'antu da ƙwarewar aiki, mun koyi abubuwa da yawa a cikin aiki tare da su, muna godiya sosai cewa za mu iya ƙaddamar da kamfani mai kyau yana da kyawawan wokers.
By Lee daga Argentina - 2018.06.18 17:25