Guhitamo Byinshi kuri 8dBm SFP - 155M Uburyo bumwe 20Km DDM | Dibre Fibre SFP Transceiver JHA3220D - JHA
Guhitamo Byinshi kuri 8dBm SFP - 155M Uburyo bumwe 20Km DDM | Kabiri Fibre SFP Transceiver JHA3220D - JHA Ibisobanuro:
Ibiranga:
1). Kugera kuri 155Mb / s Ihuza ryamakuru
2). Bishyushye
3). Duplex LC umuhuza
4). Kugera kuri 20km kuri 9 / 125μm SMF
5). 1310nm FP laser yohereza
6). Ingufu imwe 3.3V
7). Gukurikirana Imigaragarire Yubahiriza SFF-8472
8). Gukwirakwiza ingufu nke
9). Inganda / Yaguwe / Ubucuruzi bukora urwego rwubucuruzi: -40 ° C kugeza 85 ° C / -5 ° C kugeza 85 ° C / -0 ° C kugeza 70 ° C verisiyo irahari
10). RoHS yubahiriza kandi ikayobora Ubuntu
Porogaramu:
1). SONET OC-3 / SDH STM-1
2). Ethernet yihuta
3). Andi mahuza meza
Ibisobanuro:
JHA3220D Transceiver nigikorwa kinini, igiciro cyiza module ifite duplex LC optique. AC isanzwe ihujwe na CML kubimenyetso byihuta na LVTTL kugenzura no gukurikirana ibimenyetso. Igice cyakira cyakira PIN yakira kandi transmitter ikoresha lazeri ya 1310nm ya FP, kugeza kuri 19dB ihuza inguni yemeza iyi module SONET OC-3 / SDH STM-1 20Km.
•Ibipimo ntarengwa
Parameter | Ikimenyetso | Min. | Ibisanzwe | Icyiza. | Igice |
Ubushyuhe Ububiko | T.S. | -40 |
| +85 | ° C. |
Tanga Umuvuduko | V.CC | -0.5 |
| 4 | V. |
Ubushuhe bugereranije | RH | 0 |
| 85 | % |
•BasabweIbidukikije bikora:
Parameter | Ikimenyetso | Min. | Ibisanzwe | Icyiza. | Igice | |
Urubanza rukora Ubushyuhe | Inganda | T.C. | -40 |
| 85 | ° C. |
Yaguwe | -5 |
| 85 | ° C. | ||
Ubucuruzi | 0 |
| +70 | ° C. | ||
Tanga Umuvuduko | V.CC | 3.135 |
| 3.465 | V. | |
Tanga Ibiriho | Icc |
|
| 300 | mA | |
Inrush | I.surge |
|
| Icc + 30 | mA | |
Imbaraga ntarengwa | P.max |
|
| 1 | IN |
•Ibiranga amashanyarazi (T.ON= -40 kugeza 85°C, VCC = 3.135 kugeza 3.465 Volts)
Parameter | Ikimenyetso | Min. | Ibisanzwe | Icyiza. | Igice | Icyitonderwa |
Igice cyohereza: | ||||||
Shyiramo itandukaniro ritandukanye | R.in | 90 | 100 | 110 | IN | 1 |
Kurangiza amakuru yinjiza swing | V.in PP | 250 |
| 1200 | mVp-p |
|
Kohereza Disable ya Voltage | V.D. | Vcc - 1.3 |
| Vcc | V. | 2 |
Kohereza Gushoboza Umuvuduko | V.IN | Amazi |
| Amazi + 0.8 | V. |
|
Kohereza Guhagarika Igihe | T.desert |
|
| 10 | twe |
|
Icyiciro cy'abakira: | ||||||
Kurangiza amakuru asohoka swing | Vout, pp | 300 |
| 800 | mv | 3 |
Ibisohoka bisohoka igihe | tr |
|
| 500 | ps | 4 |
Ibisohoka bisohoka igihe | tf |
|
| 500 | ps | 4 |
Ikosa | V.Kubura | Vcc - 0.5 |
| V.CC_Nyiricyubahiro | V. | 5 |
GUTAKAZA Bisanzwe | V.Norsm | V.yego |
| V.yego+0.5 | V. | 5 |
Kwanga Amashanyarazi | PSR | 100 |
|
| mVpp | 6 |
Icyitonderwa:
- AC hamwe.
- Cyangwa fungura uruziga.
- Muri 100 ohm itandukanyirizo.
- 20-80%
- LOS ni LVTTL. Logic 0 yerekana imikorere isanzwe; logique 1 yerekana ko nta kimenyetso cyagaragaye.
- Ibisobanuro byose bya transceiver byujuje amashanyarazi ya sinusoidal ya modul ya 20 Hz kugeza 1.5MHz kugeza ku giciro cyagenwe gikoreshwa binyuze mumashanyarazi yo kuyungurura amashanyarazi yerekanwe kurupapuro rwa 23 rwibintu bito bito (SFP) Transceiver Multi-Source (MSA) , Ku ya 14 Nzeri 2000.
•Ibipimo byiza (T.ON= -40 kugeza 85°C, VCC = 3.135 kugeza 3.465 Volts)
Parameter | Ikimenyetso | Min. | Ibisanzwe | Icyiza. | Igice | Icyitonderwa |
Igice cyohereza: | ||||||
Uburebure bwa Centre | lc | 1260 | 1310 | 1360 | nm |
|
Ubugari bwa Spectral | p |
|
| 7.7 | nm |
|
Imbaraga zisohoka | P.hanze | -15 |
| -8 | dBm | 1 |
Kuzamuka neza / Igihe cyo Kugwa | tr/ tf |
|
| 500 | ps | 2 |
Ikigereranyo cyo kuzimangana | IS | 8.2 |
|
| dB |
|
Byakozwe na Jitter (impinga kugeza hejuru) | J.TXpp |
|
| 0.07 | UI | 3 |
Byakozwe na Jitter (rms) | J.TXrms |
|
| 0.007 | UI | 3 |
Amaso y'amaso kugirango asohoke neza | Kubahiriza G.957 (icyiciro cya 1 umutekano wa laser) | |||||
Icyiciro cy'abakira: | ||||||
Ibyiza byinjira byinjira | lc | 1260 |
| 1600 | nm |
|
Kwakira birenze | P.ol | -8 |
|
| dBm | 4 |
RX Ibyiyumvo | Yayo |
|
| -34 | dBm | 4 |
RX_LOS | THEA. | -45 |
|
| dBm |
|
RX_LOS Kwemeza | THED. |
|
| -35 | dBm |
|
RX_LOS Hystereze | THEH. | 0.5 |
|
| dB |
|
Ibisobanuro rusange: | ||||||
Igipimo cyamakuru | BR |
| 155 |
| Mb / s |
|
Igipimo Cyamakosa | BER |
|
| 10-12 |
|
|
Icyiza. Ubufasha Bwihuza Uburebure kuri 9 / 125μm SMF @ 155Mb / s | L.INGINGO |
| 20 |
| km |
|
Ingengo yimari yose | LB | 19 |
|
| dB |
|
Icyitonderwa
- Imbaraga za optique zatangijwe muri SMF.
- 20-80%.
- Ibipimo bya Jitter byafashwe ukoresheje Agilent OMNIBERT 718 ukurikije GR-253.
- Yapimwe na PRBS 27-1saa 10-12BER
•Umukoro
Igishushanyo cya Host Board Umuhuza Guhagarika Imibare Izina
Igishushanyo cyabakiriye Ubuyobozi Bwihuza Guhagarika Imibare namazina
•PinIgisobanuro Ibisobanuro
Pin No. | Izina | Imikorere | Gucomeka | Inyandiko |
1 | VeeT | Ikibanza cyohereza | 1 | 1 |
2 | TX Ikosa | Iyerekana Ikosa | 3 | |
3 | TX Guhagarika | Ikwirakwiza | 3 | 2 |
4 | MOD-DEF2 | Ibisobanuro | 2 | 3 |
5 | MOD-DEF1 | Ibisobanuro by'icyiciro 1 | 3 | 3 |
6 | MOD-DEF0 | Ibisobanuro by'amasomo 0 | 3 | 3 |
7 | Guhitamo Igiciro | Ntabwo Byahujwe | 3 | 4 |
8 | THE | Gutakaza Ikimenyetso | 3 | 5 |
9 | VeeR | Impamvu yakira | 1 | 1 |
10 | VeeR | Impamvu yakira | 1 | 1 |
11 | VeeR | Impamvu yakira | 1 | |
12 | RD- | Inv. Yakiriye Ibyatanzwe hanze | 3 | 6 |
13 | RD + | Yakiriye Ibyatanzwe hanze | 3 | 6 |
14 | VeeR | Impamvu yakira | 3 | 1 |
15 | VccR | Imbaraga zakira | 2 | 1 |
16 | VccT | Imbaraga zohereza | 2 | |
17 | VeeT | Ikibanza cyohereza | 1 | |
18 | TD + | Kohereza amakuru Muri | 3 | 6 |
19 | TD- | Inv. Kohereza | 3 | 6 |
20 | VeeT | Ikibanza cyohereza | 1 |
Inyandiko:
- Ubutaka bwumuzunguruko bwitaruye imbere ya chassis.
- Gusohora lazeri byahagaritswe kuri TDIS> 2.0V cyangwa gufungura, bishobojwe kuri TDIS
- Bikwiye gukururwa na 4.7k - 10 kohms ku kibaho cyakira kuri voltage hagati ya 2.0V na 3.6V. MOD_DEF (0) ikurura umurongo hasi kugirango werekane module yacometse.
- Guhitamo ibiciro ntabwo bikoreshwa
- LOS ifunguye ikusanya ibisohoka. Bikwiye gukururwa na 4.7k - 10 kohms ku kibaho cyakira kuri voltage hagati ya 2.0V na 3.6V. Logic 0 yerekana imikorere isanzwe; logique 1 yerekana gutakaza ibimenyetso.
- AC Bishyizwe hamwe
•Module ya SFPEEPROM Amakurun'Ubuyobozi
Module ya SFP ishyira mubikorwa protocole y'itumanaho 2-wire nkuko byasobanuwe muri SFP -8472. Indangamuntu yuruhererekane yamakuru ya SFP hamwe na Digital Diagnostic Monitor ibipimo bishobora kugerwaho binyuze muri I.2C Imigaragarire kuri aderesi A0h na A2h. Ububiko bwashizwe mu mbonerahamwe ya 1. Ibisobanuro birambuye by'irangamuntu (A0h) biri mu mbonerahamwe ya 2. Kandi ibisobanuro bya DDM kuri aderesi A2h. Ushaka ibisobanuro birambuye ku ikarita yo kwibuka hamwe n'ibisobanuro bya byte, nyamuneka reba kuri SFF-8472, “Imigaragarire ya Digital Diagnostic Monitoring Interineti ya Optical Transceivers”. Ibipimo bya DDM byahinduwe imbere.
Imbonerahamwe 1.Ikarita yo Kwibuka ya Digitale Ikarita (Ibisobanuro byihariye byumurima Ibisobanuro)
Imbonerahamwe 2- EEPROM Serial ID yibuka Ibirimo (Ahh)
Aderesi ya Data | Uburebure (Byte) | Izina rya Uburebure | Ibisobanuro n'ibirimo |
Umwanya w'irangamuntu | |||
0 | 1 | Ikiranga | Ubwoko bwa Serial transceiver (03h = SFP) |
1 | 1 | Yabitswe | Ikiranga cyagutse cyubwoko bwa serial transceiver (04h) |
2 | 1 | Umuhuza | Kode ya optique ihuza ubwoko (07 = LC) |
3-10 | 8 | Transceiver | |
11 | 1 | Encoding | NRZ (03h) |
12 | 1 | BR, Nominal | Nominal baud igipimo, igice cya 100Mbps |
13-14 | 2 | Yabitswe | (0000h) |
15 | 1 | Uburebure (9um) | Uburebure bwihuza bushyigikiwe na fibre 9 / 125um, ibice bya 100m |
16 | 1 | Uburebure (50um) | Uburebure bwihuza bushyigikiwe na fibre 50 / 125um, ibice bya 10m |
17 | 1 | Uburebure (62.5um) | Uburebure bwihuza bushyigikiwe na fibre 62.5 / 125um, ibice bya 10m |
18 | 1 | Uburebure (Umuringa) | Uburebure bwihuza bushyigikiwe kumuringa, ibice bya metero |
19 | 1 | Yabitswe | |
20-35 | 16 | Izina ry'abacuruzi | Izina ryabacuruzi ba SFP: JHA |
36 | 1 | Yabitswe | |
37-39 | 3 | Umucuruzi Yego | SFP transceiver umucuruzi OUI ID |
40-55 | 16 | Umucuruzi PN | Igice Umubare: “JHA3220D” (ASCII) |
56-59 | 4 | Abacuruzi rev | Urwego rwo gusubiramo igice cyumubare |
60-62 | 3 | Yabitswe | |
63 | 1 | CCID | Nibura byingenzi byte yumubare wamakuru muri aderesi 0-62 |
Indangamuntu yagutse | |||
64-65 | 2 | Ihitamo | Yerekana ibimenyetso bya optique ya SFP yashyizwe mubikorwa(001Ah = LOS, TX_FAULT, TX_DISABLE bose bashyigikiwe) |
66 | 1 | BR, max | Igipimo cyo hejuru cyo hejuru, ibice bya% |
67 | 1 | BR, min | Igipimo cyo hasi ya marike, ibice bya% |
68-83 | 16 | Umucuruzi SN | Inomero y'urutonde (ASCII) |
84-91 | 8 | Kode y'itariki | JHA yo gukora itariki yo gukora |
92-94 | 3 | Yabitswe | |
95 | 1 | CCEX | Reba kode kumurongo wagutse (adresse 64 kugeza 94) |
Abacuruzi Indangamuntu yihariye | |||
96-127 | 32 | Birasomeka | JHA itariki yihariye, soma gusa |
128-255 | 128 | Yabitswe | Yabitswe kuri SFF-8079 |
•Ikurikiranwa rya Digitale Ikurikirana
Aderesi ya Data | Parameter | Ukuri | Igice |
96-97 | Transceiver Imbere Ubushyuhe | ± 3.0 | ° C. |
98-99 | VCC3 Amashanyarazi Yimbere | ± 3.0 | % |
100-101 | Laser Bias Ibiriho | ± 10 | % |
102-103 | Tx Imbaraga Zisohoka | ± 3.0 | dBm |
104-105 | Imbaraga zinjiza | ± 3.0 | dBm |
•Kubahiriza amabwiriza
JHA3220D yubahiriza mpuzamahanga ya Electromagnetic Compatibility (EMC) hamwe nibisabwa n’umutekano mpuzamahanga (reba ibisobanuro biri mu mbonerahamwe ikurikira).
Amashanyarazi(ESD) kuri Amashanyarazi | MIL-STD-883EUburyo 3015.7 | Icyiciro cya 1 (> 1000 V) |
Gusohora amashanyarazi (ESD)Kuri Duplex LC Kwakira | IEC 61000-4-2GR-1089-CORE | Bihuje n'ibipimo |
AmashanyaraziKwivanga (EMI) | FCC Igice cya 15 Icyiciro B.EN55022 Icyiciro B (CISPR 22B)Icyiciro cya VCCI B. | Bihuje n'ibipimo |
Umutekano w'amaso | FDA 21CFR 1040.10 na 1040.11EN60950, EN (IEC) 60825-1,2 | Bihujwe nicyiciro cya 1 laseribicuruzwa. |
•Uruziga rusabwa
Abashitsi ba SFP Basabwe Kuzenguruka
•Ibipimo bya mashini
Igishushanyo
JHA ifite uburenganzira bwo guhindura ibicuruzwa cyangwa amakuru akubiyemo hano nta nteguza. Nta buryozwe bufatwa nkibikoreshwa cyangwa gusaba. Nta burenganzira buri muri patenti iherekeza kugurisha ibicuruzwa cyangwa amakuru ayo ari yo yose.
Byanditswe na Shenzhen JHA Technology Co., Ltd.
Uburenganzira © Shenzhen JHA Technology Co., Ltd.
Uburenganzira bwose burabitswe
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Dushingiye ku mbaraga za tekiniki zikomeye kandi duhora dushiraho ikorana buhanga kugira ngo duhuze icyifuzo cya 8dBm SFP - 155M Mode imwe 20Km DDM | Dibre Fibre SFP Transceiver JHA3220D - JHA, Igicuruzwa kizatanga ku isi yose, nka: Repubulika ya Silovakiya, Esitoniya, Nouvelle-Zélande, Ni icyitegererezo gikomeye kandi giteza imbere ku isi hose. Ntuzigere ubura ibikorwa byingenzi mugihe cyihuse, ni ngombwa mugihe cyawe cyiza cyiza. Kuyoborwa nihame rya Prudence, Gukora neza, Ubumwe no guhanga udushya. isosiyete. ake imbaraga nziza zo kwagura ubucuruzi mpuzamahanga, kuzamura ishyirahamwe. rofit no kuzamura igipimo cyo kohereza hanze. Twizeye neza ko tugiye kugira ibyiringiro byiza no gukwirakwizwa kwisi yose mumyaka iri imbere.
Na Erica wo muri Pakisitani - 2017.09.22 11:32
Ubwiza bwiza, ibiciro byumvikana, ubwoko butandukanye kandi butunganye nyuma yo kugurisha, nibyiza!
Na Jerry wo muri Biyelorusiya - 2017.03.08 14:45