10G BASE-T Copper SFP+ Transceiver JHA3901G
Nā hiʻohiʻona:
◊ Kākoʻo 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ Ka wāwae SFP wela-pluggable
◊ Hui hoʻohui RJ-45 paʻakikī
◊ Hoʻopili ʻo RoHS a me ke alakaʻi ʻole
◊ Hoʻokahi + 3.3V mana lako
◊ 10 Gigabit Ethernet ma luna o Cat 6a kelepona
◊ Ambient hana wela: 0°C i +70°C
Nā noi:
◊ 10G Ethernet ma luna o Cat 5 kelepona
◊ Hoʻololi / Router i Switch / Router Link
◊ ʻO ka wikiwiki I / O no nā faila faila
wehewehe:
ʻO JHA3901G SFP+-10GBASE-T Copper Small Form Pluggable (SFP) transceivers e pili ana i ka SFP Multi Source Agreement (MSA).Ua kūpono lākou me nā kūlana 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T e like me ka mea i kuhikuhi ʻia ma IEEE Std 802.3.Hoʻohana ʻo SFP+-10GBASE-T i ka SFP's RX_LOS (pono e huki ʻia ma luna o ka host) pine no ka hōʻailona loulou.Inā huki a wehe paha i ka pine TX_DISABLE o SFP, e hoʻihoʻi ʻia ka PHY IC.
•SFP e hoʻokipa i ka mea hoʻohui hoʻokipa Pin Out
| Pin | hōʻailona | Ka inoa / wehewehe | Ref. |
| 1 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
| 2 | TFAULT | Ka hewa o ka mea lawe.ʻAʻole i kākoʻo ʻia. |
|
| 3 | TDIS | Hoʻopau ka mea hoʻouna.Ua pio ka hoʻopuka laser ma ke kiʻekiʻe a hāmama paha. | 2 |
| 4 | MOD_DEF(2) | Wehewehe Module 2. Laina ʻikepili no Serial ID. | 3 |
| 5 | MOD_DEF(1) | Wehewehe Module 1. Laina uaki no Serial ID. | 3 |
| 6 | MOD_DEF(0) | Wehewehe Module 0. Hoʻokumu ʻia i loko o ka module. | 3 |
| 7 | koho koho | ʻAʻohe pili pili |
|
| 8 | LOS | Hōʻike kiʻekiʻe ʻaʻole pili.haʻahaʻa hōʻike pili. | 4 |
| 9 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 10 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 11 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 12 | RD- | Ua hoʻohuli ʻia ka DATA i waho.Hoʻopili ʻia ʻo AC |
|
| 13 | RD+ | Loaʻa i ka DATA hoʻohuli ʻole.Hoʻopili ʻia ʻo AC |
|
| 14 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 15 | VCCR | Mea Mana Mana Loaʻa |
|
| 16 | VCCT | Mea hoʻolele uila |
|
| 17 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
| 18 | TD+ | Hoʻopili ʻia ka mea hoʻouna i ka DATA ʻaʻole i hoʻohuli ʻia. |
|
| 19 | TD- | Hoʻopili ʻia ka mea hoʻouna i ka DATA i loko. |
|
| 20 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
Nā memo:
1. Hoʻopili ʻia ka ʻāina kaapuni i ka lepo chassis
2. Ua pio ʻo PHY ma TDIS > 2.0V a i ʻole wehe ʻia, hiki iā TDIS <0.8V
3. Pono e huki ʻia i luna me 4.7k – 10k Ohms ma luna o ka papa hoʻokipa a hiki i ka volta ma waena o 2.0 V a me 3.6 V. MOD_DEF(0) huki laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
4. LVTTL kūpono me ka nui o ka voltage o 2.5V.
Kiʻi 1. Kiʻikuhi o nā helu pine a me nā inoa hoʻohui hoʻokipa papa hoʻokipa
•Ka lōʻihi o ke kelepona
| Kūlana | Uea | Hiki | Awa hookipa |
| 10Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase-X |
| 1000 kumu-T | CAT5E | 100m | 1000base-FX |
•+ 3.3V Volt Uila Mana Interface
ʻO ka JHA3901G SFP+-10GBASE-T he 3.3 V +/- 5%.ʻAʻole ʻae ʻia ka volta kiʻekiʻe 4V no ka hana mau.
| +3.3 Volt Mana Uila Ikepili | ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| Hāʻawi i kēia manawa | Is |
| 700 | 900 | mA | 3.0W ka mana kiʻekiʻe ma luna piha o ka voltage a me ka mahana. E nānā i ka ʻōlelo aʻoaʻo ma lalo |
| Voltage Hookomo | Vcc | 3.13 | 3.3 | 3.47 | V | Kuhi ʻia iā GND |
| Voltage Kiekie | Vmax |
|
| 4 | V |
|
| ʻAi ʻana i kēia manawa | Isurge |
| TBD |
| mA | Pākuʻi wela ma luna o ke kūlana paʻa kēia manawa.E nānā i ka ʻōlelo makaʻala malalo |
E akahele: ʻoi aku ka kiʻekiʻe o ka hoʻohana ʻana i ka mana a me ka piʻi ʻana ma mua o nā koina i kuhikuhi ʻia ma ka SFP MSA
•Nā hōʻailona māmā
ʻO MOD_DEF(1) (SCL) a me MOD_DEF(2) (SDA), he mau hōʻailona CMOS wai hāmama.Pono e huki ʻia ʻo MOD_ DEF(1) a me MOD_DEF(2) i host_Vcc.
| Nā hōʻailona māmā, nā hiʻohiʻona uila | |||||
| ʻĀpana | hōʻailona | Min | Max | ʻāpana | Nā memo/kumu |
| SFP Puka Haahaa | VOL | 0 | 0.5 | V
| 4.7k a 10k huki-up i host_Vcc, ana ma ka aoao hookipa o ka mea hookui |
| SFP Puana Kiekie | VOH | host_Vcc -0.5 | host_Vcc + 0.3 | V
| 4.7k a 10k huki-up i host_Vcc,ana ma ka aoao hookipa o ka mea hookui |
| SFP Komo haahaa | VIL | 0 | 0.8 | V | 4.7k a 10k huki-up i Vcc,ana ma ka aoao SFP o ka mea hoohui
|
| SFP Komo HIGH | VIH | 2 | Vcc + 0.3 | V | 4.7k a 10k huki-up i Vcc, ana ma ka aoao SFP o ka mea hoohui |
•Kiʻekiʻe-Speed Electrical Interface
ʻO nā hōʻailona holo kiʻekiʻe a pau i hui pū ʻia me AC.
| Kiʻekiʻe-wikiwiki uila Interface,Laina Hoʻouna-SFP | ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| Laina Laina | fL |
| 125 |
| MHz | 5-level encoding, no IEEE 802.3 |
| Tx Puʻupuʻu Impedance | Zout, TX |
| 100 |
| Ohm | ʻokoʻa, no nā mea a pau alapine ma waena 1MHz a me 125MHz |
| Rx hoʻokomo impedance | Zin, RX |
| 100 |
| Ohm | ʻokoʻa, no nā mea a pau alapine ma waena 1MHz a me 125MHz |
| Kiekie-Speed Electrical Interface, Host-SFP | ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| Hoʻokomo ʻikepili hoʻopau hoʻokahi kowali | Vinsing | 250 |
| 1200 | mV
| Hoʻokahi i pau |
| Hoʻopau ʻikepili hoʻopau hoʻokahi kowali | Voutsing | 350 |
| 800 | mV | Hoʻokahi i pau |
| ʻO ka wā e piʻi ai / hāʻule | Tr,Tf |
| 175 |
| psec | 20%-80% |
| Tx hookomo impedance | Zina |
| 50 |
| Ohm | Hoʻokahi i pau |
| Rx Output Impedance | Zout |
| 50 |
| Ohm | Hoʻokahi i pau |
•Nā mea kiko'ī
| Generala | ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| Ka helu ʻikepili | BR | 1 |
| 10 | Gb/sec | IEEE 802.3 kūpono. E nānā i nā memo 1,2 ma lalo |
Nā memo:
- ʻO ka hoʻomanawanui ʻana o ka uaki he +/- 50 ppm
•Nā Kūlana Kaiapuni
Hoʻohana ʻia ka ʻike crossover ʻakomi.ʻAʻole koi ʻia ke kaula crossover waho
| Kaiapuni Nā kikoʻī
| ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| Ka Mahana Hana | ʻO luna | 0 |
| 65 | °C | Ka mahana wela |
| Ka Mahana Waihona | Tsto | -40 |
| 85 | °C | Ka wela ambient |
•Kaʻina Kūkākūkā Serial
Kākoʻo nā SFP a pau i ka protocol communication serial 2-wire i hōʻike ʻia ma ka SFP MSA.Hoʻohana kēia mau SFP i kahi MCU, hiki ke kiʻi ʻia me ka helu wahi o A0h.
| Manawa kaʻaahi Serial, Nā koi | ||||||
| ʻĀpana | hōʻailona | Min | ʻAno | Max | ʻāpana | Nā memo/kumu |
| I 2C Uku Uku |
| 0 |
| 200,000 | Hz |
|
•IKE EEPROM（A2）, koho
•Kaapuni noi i Manaʻo ʻia
•Nā mea hoʻomanaʻo ID Serial
| Addr | Nui kahua (Bytes) | Ka inoa o ke kahua | HEX | wehewehe |
| 0 | 1 | Mea hōʻike | 03 | SFP |
| 1 | 1 | Ext.Mea hōʻike | 04 | MOD4 |
| 2 | 1 | Mea hoʻohui | 22 | RJ45 |
| 3-10 | 8 | Mea lawe lawe | 00 00 00 00 00 00 00 00 | Code mea hoʻouna |
| 11 | 1 | Hoʻopili | 06 | 64B66B |
| 12 | 1 | BR, inoa inoa | 67 | 10000M bps |
| 13 | 1 | Mālama ʻia | 00 |
|
| 14 | 1 | Ka lōʻihi (9um)-km | 00 |
|
| 15 | 1 | Ka lōʻihi (9um) | 00 |
|
| 16 | 1 | Ka lōʻihi (50um) | 00 |
|
| 17 | 1 | Ka lōʻihi (62.5um) | 00 |
|
| 18 | 1 | Ka lōʻihi (keleawe) | 1E | 30m |
| 19 | 1 | Mālama ʻia | 00 |
|
| 20-35 | 16 | Ka inoa mea kūʻai | ʻO JHA Technology Co., Ltd |
|
| 36 | 1 | Mālama ʻia | 00 |
|
| 37-39 | 3 | Mea kūʻai OUI | 00 00 00 |
|
| 40-55 | 16 | Mea kūʻai PN | JHA3901G | ASC II |
| 56-59 | 4 | ʻO ka mea kūʻai aku rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Loʻihi nalu | 00 00 | 850nm |
| 62 | 1 | Mālama ʻia | 00 |
|
| 63 | 1 | CC BASE | XX | E nānā i ka huina o ka paita 0~62 |
| 64-65 | 2 | Nā koho | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, ka nui | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Mea kūʻai aku ʻo SN |
| ʻAʻole i hōʻike ʻia |
| 84-91 | 8 | Ka helu lā o ka mea kūʻai aku | XX XX XX 20 | Makahiki, Mahina, La |
| 92-94 | 3 | Mālama ʻia | 00 |
|
| 95 | 1 | CC_EXT | XX | E nānā i ka huina o ka byte 64~94 |
| 96-255 | 160 | Mea kūʻai kikoʻī |
|
|
•Ana Mechanical
Nā Ana Mechanical o ka Transceiver
Loaʻa iā JHA ke kuleana e hoʻololi i nā huahana a i ʻole ka ʻike i loaʻa ma ʻaneʻi me ka ʻole o ka hoʻolaha.ʻAʻohe kuleana i manaʻo ʻia ma muli o kā lākou hoʻohana ʻana a i ʻole hoʻohana.ʻAʻohe kuleana ma lalo o kekahi patent e hele pū me ke kūʻai aku o ia mau huahana a ʻike paha.
Paʻi ʻia e Shenzhen JHA Technology Co., Ltd
Kuleana kope © Shenzhen JHA Technology Co., Ltd
Mālama ʻia nā kuleana a pau
