10G BASE-T Ejò SFP + Transceiver JHA3901G
Awọn ẹya:
◊ Ṣe atilẹyin 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ Gbona-plugable SFP ifẹsẹtẹ
◊ Iwapọ RJ-45 asopo ohun
◊ RoHS ni ifaramọ ati laisi idari
◊ Nikan + 3.3V ipese agbara
◊ 10 Gigabit Ethernet lori okun Cat 6a
◊ Iwọn otutu Iṣiṣẹ ibaramu: 0°C si +70°C
Awọn ohun elo:
◊ 10G Ethernet lori okun Cat 5
◊ Yipada / Olulana si Yipada / Asopọmọra olulana
◊ Iyara giga I/O fun awọn olupin faili
Apejuwe:
JHA3901G SFP + -10GBASE-T Ejò Kekere Fọọmu Pluggable (SFP) transceivers da lori SFP Multi Orisun Adehun (MSA) .Wọn ti wa ni ibamu pẹlu 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T awọn ajohunše bi pato ninu IEEE Std 802.3.SFP + -10GBASE-T nlo SFP ká RX_LOS (gbọdọ wa ni fa soke lori ogun) pin fun itọkasi ọna asopọ.Ti o ba fa soke tabi ṣi PIN TX_DISABLE SFP, PHY IC yoo tunto.
•SFP to Gbalejo Asopọmọra Pin Jade
| Pin | Aami | Orukọ / Apejuwe | Ref. |
| 1 | VEET | Ilẹ Atagba (Wọpọ pẹlu Ilẹ Olugba) | 1 |
| 2 | TFAULT | Aṣiṣe Atagba.Ko ṣe atilẹyin. |
|
| 3 | TDIS | Pa Atagba.Iṣẹjade lesa jẹ alaabo lori giga tabi ṣiṣi. | 2 |
| 4 | MOD_DEF(2) | Module Definition 2. Data ila fun Serial ID. | 3 |
| 5 | MOD_DEF(1) | Module Definition 1. Aago ila fun Serial ID. | 3 |
| 6 | MOD_DEF(0) | Module Definition 0. Ilẹ laarin awọn module. | 3 |
| 7 | Oṣuwọn Yiyan | Ko si asopọ ti o nilo |
|
| 8 | LOS | Ga tọkasi ko si ti sopọ mọ.kekere tọkasi ti sopọ. | 4 |
| 9 | VEER | Ilẹ Olugba (Wọpọ pẹlu Ilẹ Atagba) | 1 |
| 10 | VEER | Ilẹ Olugba (Wọpọ pẹlu Ilẹ Atagba) | 1 |
| 11 | VEER | Ilẹ Olugba (Wọpọ pẹlu Ilẹ Atagba) | 1 |
| 12 | RD- | Olugba Inverted DATA jade.AC pọ |
|
| 13 | RD+ | Olugba Non-inverted DATA jade.AC pọ |
|
| 14 | VEER | Ilẹ Olugba (Wọpọ pẹlu Ilẹ Atagba) | 1 |
| 15 | VCCR | Olugba Agbara Ipese |
|
| 16 | VCCT | Atagba Power Ipese |
|
| 17 | VEET | Ilẹ Atagba (Wọpọ pẹlu Ilẹ Olugba) | 1 |
| 18 | TD+ | Atagba ti kii-Iyipada DATA ni AC pọ. |
|
| 19 | TD- | Atagba Yipada DATA ni AC Papọ. |
|
| 20 | VEET | Ilẹ Atagba (Wọpọ pẹlu Ilẹ Olugba) | 1 |
Awọn akọsilẹ:
1. Circuit ilẹ ti sopọ si ilẹ ẹnjini
2. PHY alaabo lori TDIS> 2.0V tabi ṣiṣi, ṣiṣẹ lori TDIS <0.8V
3. Yẹ ki o fa soke pẹlu 4.7k - 10k Ohms on ogun ọkọ to a foliteji laarin 2.0 V ati 3.6 V. MOD_DEF (0) fa ila kekere lati fihan module ti wa ni edidi ni.
4. LVTTL ni ibamu pẹlu o pọju foliteji ti 2.5V.
olusin 1. Aworan atọka ti ogun ọkọ asopo ohun Àkọsílẹ pin awọn nọmba ati awọn orukọ
•USB Ipari
| Standard | USB | De ọdọ | Ibudo ogun |
| 10Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase-X |
| 1000 ipilẹ-T | CAT5E | 100m | 1000 mimọ-FX |
•+ 3.3V Folti Electrical Power Interface
JHA3901G SFP + -10GBASE-T ni iwọn foliteji titẹ sii ti 3.3 V +/- 5%.Awọn 4V o pọju foliteji ko ba gba laaye fun lemọlemọfún isẹ ti.
| + 3,3 Folti Electrical Power Ni wiwo | ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Ipese Lọwọlọwọ | Is |
| 700 | 900 | mA | 3.0W max agbara lori kikun ibiti o ti foliteji ati iwọn otutu. Wo akiyesi akiyesi ni isalẹ |
| Input Foliteji | Vcc | 3.13 | 3.3 | 3.47 | V | Tọkasi si GND |
| O pọju Foliteji | Vmax |
|
| 4 | V |
|
| Igbaradi Lọwọlọwọ | Isurge |
| TBD |
| mA | Gbona plug loke dada ipo lọwọlọwọ.Wo akiyesi akiyesi ni isalẹ |
Išọra: Lilo agbara ati ṣiṣan lọwọlọwọ ga ju awọn iye pàtó lọ ninu SFP MSA
•Awọn ifihan agbara Iyara kekere
MOD_DEF (1) (SCL) ati MOD_DEF (2) (SDA), jẹ ṣiṣi silẹ awọn ifihan agbara CMOS.Mejeeji MOD_ DEF(1) ati MOD_DEF(2) gbọdọ fa soke si host_Vcc.
| Awọn ifihan agbara Iyara Kekere, Awọn abuda Itanna | |||||
| Paramita | Aami | Min | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Ijade SFP LOW | VOL | 0 | 0.5 | V
| 4.7k si 10k fifa soke si host_Vcc, won ni ogun ẹgbẹ ti asopo ohun |
| Ijade ti SFP GA | VOH | ogun_Vcc -0.5 | ogun_Vcc + 0.3 | V
| 4.7k si 10k fifa soke si host_Vcc,won ni ogun ẹgbẹ ti asopo ohun |
| SFP Inpu LOW | VIL | 0 | 0.8 | V | 4.7k si 10k fa-soke si Vcc,won ni SFP ẹgbẹ ti asopo ohun
|
| SFP Input ga | VIH | 2 | Vcc + 0.3 | V | 4.7k si 10k fa-soke si Vcc, won ni SFP ẹgbẹ ti asopo ohun |
•Ga-iyara Electrical Interface
Gbogbo awọn ifihan agbara-giga jẹ AC-pọ ni inu.
| Atupa Itanna Iyara Giga,Gbigbe Line-SFP | ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Igbohunsafẹfẹ ila | fL |
| 125 |
| MHz | 5-ipele fifi koodu, fun IEEE 802.3 |
| Imujade Ijade Tx | Zout, TX |
| 100 |
| Ohm | Iyatọ, fun gbogbo awọn igbohunsafẹfẹ laarin 1MHz ati 125MHz |
| Rx Input Impedance | Zin, RX |
| 100 |
| Ohm | Iyatọ, fun gbogbo awọn igbohunsafẹfẹ laarin 1MHz ati 125MHz |
| Ga-iyara Electrical Interface, Gbalejo-SFP | ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Iṣagbewọle data ti o pari ẹyọkan golifu | Vinsing | 250 |
| 1200 | mV
| Nikan pari |
| Iṣẹjade data ti o pari ẹyọkan golifu | Idibo | 350 |
| 800 | mV | Nikan pari |
| Dide / Fall Time | Tr, Tf |
| 175 |
| psek | 20%-80% |
| Tx Input Impedance | Zin |
| 50 |
| Ohm | Nikan pari |
| Imudaniloju Ijade Rx | Zout |
| 50 |
| Ohm | Nikan pari |
•Gbogbogbo Awọn alaye
| Gbogboogbo | ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Data Oṣuwọn | BR | 1 |
| 10 | Gb/ iṣẹju-aaya | IEEE 802.3 ni ibamu. Wo Awọn akọsilẹ 1,2 ni isalẹ |
Awọn akọsilẹ:
- Ifarada aago jẹ +/- 50 ppm
•Awọn pato Ayika
Wiwa adakoja aladaaṣe ti ṣiṣẹ.Okun adakoja ita ko nilo
| Ayika Awọn pato
| ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| Awọn iwọn otutu ti nṣiṣẹ | Oke | 0 |
| 65 | °C | Iwọn otutu ọran |
| Ibi ipamọ otutu | Tsto | -40 |
| 85 | °C | Ibaramu otutu |
•Serial Communication Protocol
Gbogbo awọn SFP ṣe atilẹyin ilana ibaraẹnisọrọ ni tẹlentẹle oni-waya ti a ṣe ilana ninu SFP MSA.Awọn SFP wọnyi lo MCU, le wọle pẹlu adirẹsi A0h.
| Serial akero akoko, Awọn ibeere | ||||||
| Paramita | Aami | Min | Iru | O pọju | ẹyọkan | Awọn akọsilẹ / Awọn ipo |
| I 2C Aago Oṣuwọn |
| 0 |
| 200,000 | Hz |
|
•EEPROM ALAYE(A2),aṣayan
•Niyanju Ohun elo Circuit
•Serial ID Memory Awọn akoonu
| Addr | Iwon aaye (Bytes) | Orukọ Field | HEX | Apejuwe |
| 0 | 1 | Idanimọ | 03 | SFP |
| 1 | 1 | Ext.Idanimọ | 04 | MOD4 |
| 2 | 1 | Asopọmọra | 22 | RJ45 |
| 3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 00 | Atagba koodu |
| 11 | 1 | fifi koodu | 06 | 64B66B |
| 12 | 1 | BR, ipin | 67 | 10000M bps |
| 13 | 1 | Ni ipamọ | 00 |
|
| 14 | 1 | Gigun (9um)-km | 00 |
|
| 15 | 1 | Gigun (9um) | 00 |
|
| 16 | 1 | Gigun (50um) | 00 |
|
| 17 | 1 | Gigun (62.5um) | 00 |
|
| 18 | 1 | Gigun (Ejò) | 1E | 30m |
| 19 | 1 | Ni ipamọ | 00 |
|
| 20-35 | 16 | Orukọ onijaja | JHA Technology Co., Ltd |
|
| 36 | 1 | Ni ipamọ | 00 |
|
| 37-39 | 3 | OUI ataja | 00 00 00 |
|
| 40-55 | 16 | Olutaja PN | JHA3901G | ASC II |
| 56-59 | 4 | Olutaja Rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Igi gigun | 00 00 | 850nm |
| 62 | 1 | Ni ipamọ | 00 |
|
| 63 | 1 | CC BASE | XX | Ṣayẹwo apao baiti 0 ~ 62 |
| 64-65 | 2 | Awọn aṣayan | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, o pọju | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Olutaja SN |
| Ti ko ni pato |
| 84-91 | 8 | Kode ọjọ ataja | XX XX XX 20 | Odun, Osu, Ojo |
| 92-94 | 3 | Ni ipamọ | 00 |
|
| 95 | 1 | CC_EXT | XX | Ṣayẹwo apao baiti 64 ~ 94 |
| 96-255 | 160 | Olutaja pato |
|
|
•Mechanical Mefa
Mechanical Mefa ti Transceiver
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
