10G Multimode 300m DDM |Meji Okun SFP + Transceiver JHA3903D
Awọn ẹya:
1).Ṣe atilẹyin 9.95 si 11.3Gb/s awọn oṣuwọn bit
2).Gbona-Pluggable
3).Ile oloke meji LC asopo
4).850nm VCSEL Atagba, PIN Fọto-oluwadi
5).Awọn ọna asopọ MMF to 300m
6).2-waya ni wiwo fun isakoso ni pato
ni ifaramọ pẹlu SFF 8472 digital diagnostic monitoring interface
7).Ipese Agbara:+3.3V
8).Lilo agbara <1W
9).Iwọn otutu: 0 ~ 70°C
10).RoHS ni ibamu
Awọn ohun elo:
1).10GBASE-SR / SW àjọlò
2).SONET OC-192 / SDH
3).10G Okun ikanni
Apejuwe:
JHA3903D jẹ iwapọ pupọ 10Gb/s opiti transceiver module fun awọn ohun elo ibaraẹnisọrọ opiti ni tẹlentẹle ni 10Gb/s.JHA3903D ṣe iyipada ṣiṣan data itanna ni tẹlentẹle 10Gb / s si 10Gb / s ifihan agbara opiti ati ifihan agbara titẹ opiti 10Gb / s si awọn ṣiṣan data itanna eletiriki 10Gb/s.Iyara ti o ga julọ 10Gb/s itanna ni wiwo jẹ ibamu ni kikun pẹlu sipesifikesonu SFI.
Atagba 850nm VCSEL ti o ga ati olugba PIN ifamọ giga n pese iṣẹ ti o ga julọ fun awọn ohun elo Ethernet ni awọn ọna asopọ 300m.
Awọn ifaramọ Module SFP+ pẹlu SFF-8431, SFF-8432 ati IEEE 802.3ae 10GBASE-SR.Awọn iṣẹ iwadii oni nọmba wa nipasẹ wiwo ni tẹlentẹle 2-waya, bi pato ninu SFF-8472.
Awọn ni kikun SFP ifaramọ fọọmu ifosiwewe pese gbona pluggability, rorun opitika ibudo iṣagbega ati kekere EMI itujade.
•Idi ti o pọju-wonsi
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ |
| Ibi ipamọ otutu | TS | -40 |
| +85 | °C |
| Igba otutu Ṣiṣẹ | TA | 0 |
| 70 | °C |
| O pọju Ipese Foliteji | Vcc | -0.5 |
| 4 | V |
| Ọriniinitutu ibatan | RH | 0 |
| 85 | % |
•Awọn abuda Itanna (TOP= 0 si 70 °C, VCC = 3.135 si 3.465 Volts)
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ | Akiyesi |
| Ipese Foliteji | Vcc | 3.135 |
| 3.465 | V |
|
| Ipese Lọwọlọwọ | Icc |
|
| 250 | mA |
|
| Ilo agbara | P |
|
| 1 | W |
|
| Abala Atagba: | ||||||
| Input iyato ikọjujasi | Rin |
| 100 |
| Ω | 1 |
| Iṣagbewọle Tx Nikan Pari Ifarada Foliteji DC (Ref VeeT) | V | -0.3 |
| 4 | V |
|
| Iyatọ input foliteji golifu | Vin, pp | 180 |
| 700 | mV | 2 |
| Gbigbe Muu Foliteji ṣiṣẹ | VD | 2 |
| Vcc | V | 3 |
| Gbigbe Jeki Foliteji | VEN | Vee |
| Vee+0.8 | V |
|
| Abala olugba: | ||||||
| Ifarada Foliteji Ijade Nikan | V | -0.3 |
| 4 | V |
|
| Rx O wu Diff Foliteji | Vo | 300 |
| 850 | mV |
|
| Rx Output Dide ati Isubu Akoko | Tr/Tf | 30 |
|
| ps | 4 |
| Aṣiṣe LOS | VAṣiṣe LOS | 2 |
| VccALEJO | V | 5 |
| LOS Deede | VLOS iwuwasi | Vee |
| Vee+0.8 | V | 5 |
Akiyesi:
- Ti sopọ taara si awọn pinni igbewọle data TX.AC pọ lati awọn pinni sinu lesa iwakọ IC.
- Fun SFF-8431 Rev 3.0
- Sinu 100 ohms ifopinsi iyatọ.
- 20%～80%
- LOS jẹ ẹya-ìmọ-odè àbájade.Yẹ ki o fa soke pẹlu 4.7k - 10kΩ lori igbimọ agbalejo.Išišẹ deede jẹ kannaa 0;isonu ti ifihan jẹ kannaa 1. O pọju fa-soke foliteji ni 5.5V.
• Awọn paramita Opitika (TOP= 0 si 70°C, VCC = 3.135 si 3.465 Volt)
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ | Akiyesi |
| Abala Atagba: | ||||||
| Aarin wefulenti | ko | 840 | 850 | 860 | nm |
|
| RMS sipekitira iwọn | λRMS |
|
| 4 | nm |
|
| Apapọ Optical Power | Pavg | -7.3 |
| -1 | dBm | 1 |
| Opitika Power OMA | Poma |
| -1.5 |
| dBm |
|
| Lesa Pa agbara | Poff |
|
| -30 | dBm |
|
| Ipin Iparun | ER | 3.5 |
|
| dB |
|
| Ifiyaje pipinka Atagba | TDP |
|
| 3.9 | dB | 2 |
| Ojulumo kikankikan Ariwo | Rin |
|
| -128 | dB/Hz | 3 |
| Ifarada Ipadabọ Opitika |
| 20 |
|
| dB |
|
| Abala olugba: | ||||||
| Aarin wefulenti | λr | 840 |
| 860 | nm |
|
| Ifamọ olugba (OMA) | Sen |
|
| -11.1 | dBm | 4 |
| Ifamọ Wahala (OMA) | SenST |
|
| -7.5 | dBm | 4 |
| Los Assert | LOSA | -30 |
| - | dBm |
|
| Los Desaati | LOSD |
|
| -12 | dBm |
|
| Los Hysteresis | LOSH | 0.5 |
|
| dB |
|
| Apọju | Sat | 0 |
|
| dBm | 5 |
| Reflectance olugba | Rrx |
|
| -12 | dB |
|
Akiyesi:
- Awọn isiro agbara apapọ jẹ alaye nikan, fun IEEE802.3ae.
- Nọmba TWDP nilo igbimọ agbalejo lati jẹ ibamu SFF-8431.TWDP jẹ iṣiro nipa lilo koodu Matlab ti a pese ni gbolohun ọrọ 68.6.6.2 ti IEEE802.3ae.
- 12dB irisi.
- Awọn ipo ti awọn idanwo olugba wahala fun IEEE802.3ae.Idanwo CSRS nilo igbimọ agbalejo lati jẹ ifaramọ SFF-8431.
- Apọju olugba pato ni OMA ati labẹ ipo wahala okeerẹ ti o buruju.
•Timing Abuda
| Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ |
| TX_Disable Assert Time | t_pipa |
|
| 10 | us |
| TX_Disable Negate Time | t_lori |
|
| 1 | ms |
| Akoko lati Bibẹrẹ Pẹlu Tunto ti TX_FAULT | t_int |
|
| 300 | ms |
| TX_FAULT lati Ẹbi si Idaniloju | t_ẹṣẹ |
|
| 100 | us |
| TX_Pa Aago lati Bẹrẹ Tunto | t_tunto | 10 |
|
| us |
| Isonu Olugba ti Ifitonileti Ifitonileti Aago | TA,RX_LOS |
|
| 100 | us |
| Olugba Isonu ti Signal Deassert Time | Td,RX_LOS |
|
| 100 | us |
| Oṣuwọn-Yan Aago Ayipada | t_ratesel |
|
| 10 | us |
| Serial ID aago Time | t_serial-aago |
|
| 100 | kHz |
•Pin iyansilẹ
Aworan atọka ti Gbalejo Board Asopọ Àkọsílẹ Pin awọn nọmba ati Name
•PinAwọn itumọ iṣẹ
| PIN # | Oruko | Išẹ | Awọn akọsilẹ |
| 1 | VeeT | Module Atagba ilẹ | 1 |
| 2 | Tx Aṣiṣe | Aṣiṣe atagba module | 2 |
| 3 | Pa Tx ṣiṣẹ | Pa Atagba;Pa atagba lesa o wu | 3 |
| 4 | SDL | 2 titẹ sii ni wiwo ni tẹlentẹle waya data igbewọle/jade (SDA) |
|
| 5 | SCL | Iṣawọle aago ni wiwo ni tẹlentẹle okun waya (SCL) |
|
| 6 | MOD-ABS | Module Ko si, sopọ si VeeR tabi VeeT ninu module | 2 |
| 7 | RS0 | Oṣuwọn select0, optionally dari SFP+ olugba.Nigbati o ba ga, oṣuwọn data titẹ sii>4.5Gb/s;nigbati kekere, titẹ data oṣuwọn <=4.5Gb/s |
|
| 8 | LOS | Isonu Olugba ti Itọkasi Ifihan | 4 |
| 9 | RS1 | Oṣuwọn select0, optionally dari SFP+ Atagba.Nigbati o ba ga, oṣuwọn data titẹ sii>4.5Gb/s;nigbati kekere, titẹ data oṣuwọn <=4.5Gb/s |
|
| 10 | VeeR | Ilẹ olugba module | 1 |
| 11 | VeeR | Ilẹ olugba module | 1 |
| 12 | RD- | Olugba data inverted jade fi |
|
| 13 | RD+ | Olugba ti kii-inverted data jade fi |
|
| 14 | VeeR | Ilẹ olugba module | 1 |
| 15 | VccR | Module olugba 3.3V ipese |
|
| 16 | VccT | Module Atagba 3.3V ipese |
|
| 17 | VeeT | Module Atagba ilẹ | 1 |
| 18 | TD+ | Atagba inverted data jade fi |
|
| 19 | TD- | Atagba ti kii-inverted data jade fi |
|
| 20 | VeeT | Module Atagba ilẹ | 1 |
Akiyesi:
- Awọn pinni ilẹ module yoo ya sọtọ lati ọran module.
- PIN yii jẹ PIN ti o ṣi silẹ / ikojade ṣiṣan ati pe yoo fa soke pẹlu 4.7K-10Kohms si Host_Vcc lori igbimọ agbalejo.
- Pin yi yoo fa soke pẹlu 4.7K-10Kohms si VccT ninu module.
- PIN yii jẹ PIN ti o ṣi silẹ / ikojade ṣiṣan ati pe yoo fa soke pẹlu 4.7K-10Kohms si Host_Vcc lori igbimọ agbalejo.
•SFP ModuleEEPROM Alayeati Management
Awọn modulu SFP ṣe ilana ilana ibaraẹnisọrọ tẹlentẹle 2-waya gẹgẹbi asọye ninu SFP -8472.Alaye ID ni tẹlentẹle ti awọn modulu SFP ati awọn paramita Atẹle Ayẹwo Digital le wọle nipasẹ I2C ni wiwo ni adirẹsi A0h ati A2h.Iranti ti wa ni ya aworan ni Table 1. Alaye ID alaye (A0h) ti wa ni akojọ si ni Table 2. Ati DDM sipesifikesonu ni adirẹsi A2h.Fun awọn alaye diẹ sii ti maapu iranti ati awọn asọye baiti, jọwọ tọka si SFF-8472, “Ibaraẹnisọrọ Abojuto Aisan Digital fun Awọn transceivers Optical”.Awọn paramita DDM ti jẹ wiwọn inu inu.
Tabili 1.Maapu Iranti Aisan Aisan oni-nọmba (Awọn apejuwe aaye data kan pato)
Tabili 2- EEPROM Serial ID Awọn akoonu Iranti (A0h)
| Adirẹsi data | Gigun (Baiti) | Orukọ ti Gigun | Apejuwe ati Awọn akoonu |
| Awọn aaye ID mimọ | |||
| 0 | 1 | Idanimọ | Iru ti Serial transceiver (03h=SFP) |
| 1 | 1 | Ni ipamọ | Idamo ti o gbooro ti iru transceiver ni tẹlentẹle (04h) |
| 2 | 1 | Asopọmọra | Koodu iru asopo ohun opitika (07=LC) |
| 3-10 | 8 | Transceiver | 10G Mimọ-SR |
| 11 | 1 | fifi koodu | 64B/66B |
| 12 | 1 | BR, Orukọ | Oṣuwọn baud orukọ, ẹyọ ti 100Mbps |
| 13-14 | 2 | Ni ipamọ | (0000h) |
| 15 | 1 | Gigun (9um) | Gigun ọna asopọ ni atilẹyin fun okun 9/125um, awọn ẹya ti 100m |
| 16 | 1 | Gigun (50um) | Gigun ọna asopọ ni atilẹyin fun okun 50/125um, awọn ẹya ti 10m |
| 17 | 1 | Gigun (62.5um) | Gigun ọna asopọ ni atilẹyin fun okun 62.5/125um, awọn ẹya ti 10m |
| 18 | 1 | Gigun (Ejò) | Gigun ọna asopọ ni atilẹyin fun bàbà, awọn iwọn ti awọn mita |
| 19 | 1 | Ni ipamọ | |
| 20-35 | 16 | Oruko ataja | SFP ataja orukọ: JHA |
| 36 | 1 | Ni ipamọ | |
| 37-39 | 3 | OUI ataja | SFP transceiver ataja OUI ID |
| 40-55 | 16 | Olutaja PN | Nọmba apakan: "JHA3903D" (ASCII) |
| 56-59 | 4 | Olutaja Rev | Ipele atunyẹwo fun nọmba apakan |
| 60-62 | 3 | Ni ipamọ | |
| 63 | 1 | CCID | Baiti pataki ti o kere ju ti akopọ data ni adirẹsi 0-62 |
| Awọn aaye ID ti o gbooro sii | |||
| 64-65 | 2 | Aṣayan | Tọkasi eyi ti opitika SFP awọn ifihan agbara ti wa ni imuse(001Ah = LOS, TX_FAULT, TX_DISABLE gbogbo wọn ni atilẹyin) |
| 66 | 1 | BR, o pọju | Ala oṣuwọn bit oke, awọn sipo ti% |
| 67 | 1 | BR, min | Ala oṣuwọn bit kekere, awọn sipo ti% |
| 68-83 | 16 | Olutaja SN | Nọmba ni tẹlentẹle (ASCII) |
| 84-91 | 8 | koodu ọjọ | koodu ọjọ iṣelọpọ JHA |
| 92-94 | 3 | Ni ipamọ | |
| 95 | 1 | CCEX | Ṣayẹwo koodu fun awọn aaye ID ti o gbooro (awọn adirẹsi 64 si 94) |
| Olutaja Specific ID Fields | |||
| 96-127 | 32 | Ṣe kika | Ọjọ kan pato ti JHA, ka nikan |
| 128-255 | 128 | Ni ipamọ | Ni ipamọ fun SFF-8079 |
•Digital Aisan Monitor Abuda
| Adirẹsi data | Paramita | Yiye | Ẹyọ |
| 96-97 | Transceiver Ti abẹnu otutu | ± 3.0 | °C |
| 98-99 | VCC3 Ti abẹnu Ipese Foliteji | ± 3.0 | % |
| 100-101 | Lesa Bias Lọwọlọwọ | ± 10 | % |
| 102-103 | Agbara Ijade Tx | ± 3.0 | dBm |
| 104-105 | Agbara Input Rx | ± 3.0 | dBm |
•Ibamu Ilana
JHA3903D ni ibamu pẹlu Ibamu Itanna Itanna kariaye (EMC) ati awọn ibeere aabo agbaye ati awọn iṣedede (wo awọn alaye ni Tabili atẹle).
| Electrostatic Sisọ(ESD) si awọn Pinni Itanna | MIL-STD-883EỌna 3015.7 | Kilasi 1 (> 1000 V) |
| Yiyọ Electrostatic (ESD)si Duplex LC Gbigbawọle | IEC 61000-4-2GR-1089-mojuto | Ni ibamu pẹlu awọn ajohunše |
| itannaÌjánu (EMI) | FCC Apa 15 Kilasi BEN55022 Kilasi B (CISPR 22B)Ipele VCCI B | Ni ibamu pẹlu awọn ajohunše |
| Lesa Eye Abo | FDA 21CFR 1040.10 ati 1040.11EN60950, EN (IEC) 60825-1,2 | Ni ibamu pẹlu Kilasi 1 lesaọja. |
•Niyanju Circuit
Niyanju Gbalejo Board Power Ipese Circuit
Niyanju Ga-iyara Interface Circuit
•Mechanical Mefa
JHA ni ẹtọ lati ṣe awọn ayipada si awọn ọja tabi alaye ti o wa ninu rẹ laisi akiyesi.Ko si gbese ti o jẹ abajade ti lilo tabi ohun elo wọn.Ko si awọn ẹtọ labẹ itọsi eyikeyi ti o tẹle tita eyikeyi iru awọn ọja tabi alaye.
Atejade nipasẹ Shenzhen JHA Technology Co., Ltd
Aṣẹ-lori-ara © Shenzhen JHA Technology Co., Ltd
Gbogbo awọn ẹtọ wa ni ipamọ
