Kōwae SFP Kounga Pai – 10G BASE-T Copper SFP+ Kaihuri JHA3901D – JHA
Kounga Pai SFP Module – 10G BASE-T Copper SFP+ Transceiver JHA3901D – JHA Taipitopito:
Āhuatanga:
◊ Tautoko 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ tapuwae SFP Hot-pluggable
◊ Huinga honohono RJ-45 kiato
◊ RoHS ture me te arahi-kore
◊ Kotahi + 3.3V te mana hiko
◊ 10 Gigabit Ethernet mo Cat 6a taura
◊ Ambient Mahi pāmahana: 0°C ki +70°C
Nga tono:
◊ 10G Ethernet mo Cat 5 taura
◊ Whakawhiti / Pouara ki te Whakawhiti / Router Hononga
◊ Ko te tere tere I / O mo nga kaitoro kōnae
Whakaahuatanga:
JHA3901D SFP+-10GBASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA). He hototahi ki nga paerewa 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T i tohua i roto i te IEEE Std 802.3. Ka whakamahi a SFP+-10GBASE-T i te titi RX_LOS o te SFP (me toia ki runga i te kaihautu) hei tohu hono. Ki te toia ki runga, ki te whakatuwhera ranei i te titi TX_DISABLE a SFP, ka tautuhi ano te PHY IC.
•SFP ki te Kaihautu Tuhono Pin Out
| Pin | Tohu | Ingoa/Whakaahuatanga | Ref. |
| 1 | WAI | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
| 2 | TFAULT | Hapa Kaituku. Kaore i tautokona. |
|
| 3 | TDIS | Kaituku Mono. Kua monokia te putanga taiaho ki runga, ki runga tuwhera ranei. | 2 |
| 4 | MOD_DEF(2) | Whakaaturanga Kōwae 2. Raina Raraunga mo te ID Rangatū. | 3 |
| 5 | MOD_DEF(1) | Whakaaturanga Kōwae 1. Raina karaka mo te ID Serial. | 3 |
| 6 | MOD_DEF(0) | Whakamaramatanga o te Kowae 0. Whakapapa i roto i te kōwae. | 3 |
| 7 | Tīpako Reiti | Kaore he hononga e hiahiatia ana |
|
| 8 | TE | Ko te teitei e tohu ana kaore he hononga. iti tohu hono. | 4 |
| 9 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 10 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 11 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 12 | RD- | Kaiwhiwhi Hurihia te RARAUNGA ki waho. AC honoa |
|
| 13 | RD+ | Kaiwhiwhi Kore-kore i huri i te RARAUNGA ki waho. AC honoa |
|
| 14 | VEER | Papa Kaiwhiwhi (Taunoa me te Papa Whakawhiti) | 1 |
| 15 | VCCR | Whakawhiwhi Hiko Kaiwhiwhi |
|
| 16 | VCCT | Tuku Hiko Kaituku |
|
| 17 | WAI | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
| 18 | TD+ | Whakawhiti Raraunga Kore-Korohurihia ki roto. AC honoa. |
|
| 19 | TD- | Kaituku Huri Raraunga ki roto. AC honoa. |
|
| 20 | WAI | Papa Whakawhiti (Taunoa me te Papa Kaiwhiwhi) | 1 |
Tuhipoka:
1. Ka hono te papa iahiko ki te papa tahuhu
2. Kua monoa te PHY i runga i te TDIS > 2.0V, kua tuwhera ranei, kua whakahohea ki te TDIS
3. Me toia ki runga ki te 4.7k – 10k Ohms i runga i te papa kaihautu ki te ngaohiko i waenga i te 2.0 V me te 3.6 V. MOD_DEF(0) ka kumea te raina iti hei tohu kei te mono te kōwae.
4. LVTTL hototahi ki te ngaohiko mōrahi o 2.5V.
Whakaahua 1. Hoahoa o nga nama titi paraka hono papa kaihautu me nga ingoa
•Te roa o te taura
| Paerewa | Tauera | Totoro | Tauranga Tauranga |
| 10Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase-X |
| 1000base-T | CAT5E | 100m | 1000base FX |
•+3.3V Volt Atanga Hiko Hiko
Ko te JHA3901G SFP+-10GBASE-T he awhe ngaohiko whakauru o 3.3 V +/- 5%. Ko te ngaohiko teitei 4V e kore e whakaaetia mo te mahi tonu.
| +3.3 Volt Mana Hiko Atanga | ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| Whakawhiwhinga o naianei | Ko |
| 700 | 900 | mA | 3.0W te mana teitei ake awhe katoa o ngaohiko me te pāmahana. Tirohia te whakatupato i raro nei |
| Ngaohiko Whakauru | Vcc | 3.13 | 3.3 | 3.47 | V | I tohuhia ki te GND |
| Ngaohiko Morahi | Vmax |
|
| 4 | V |
|
| Huringa o naianei | Isurge |
| TBD |
| mA | Mono wera kei runga ake i te noho pumau nāianei. Tirohia te tuhitupato i raro |
Tupato: He teitei ake te kohi hiko me te pikinga o naianei i nga uara kua tohua i roto i te SFP MSA
•Waitohu Tere-iti
Ko te MOD_DEF(1) (SCL) me te MOD_DEF(2) (SDA), he tohu CMOS puna tuwhera. Ko te MOD_ DEF(1) me te MOD_DEF(2) me toia ki runga ki te host_Vcc.
| Nga Tohu Tere-iti, Nga Tohu Hiko | |||||
| Tawhā | Tohu | Min | Max | wae | Panui/Tuhinga |
| Putanga SFP HEI | VOL | 0 | 0.5 | V
| 4.7k ki te 10k toia ake ki te host_Vcc, i whanganga ki te taha ope o te hono |
| Putanga SFP TEI | VOH | ope_Vcc -0.5 | ope_Vcc + 0.3 | V
| 4.7k ki te 10k toia ake ki te host_Vcc,i whanganga ki te taha ope o te hono |
| SFP Whakauru HEI | WAHI | 0 | 0.8 | V | 4.7k ki te 10k kumea ake ki Vcc,i whanganga ki te taha SFP o te hono
|
| SFP Tāuru teitei | HIV | 2 | Vcc + 0.3 | V | 4.7k ki te 10k kumea ake ki Vcc, i whanganga ki te taha SFP o te hono |
•Atanga Hiko Tere-Teitei
Ko nga tohu tere-tere katoa he AC-honoa ki roto.
| Atanga Hiko Tere-Teitei,Raina Whakawhiti-SFP | ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| Auautanga Raina | fL |
| 125 |
| MHz | 5-taumata whakawaehere, ia IEEE 802.3 |
| Tx Putanga Impedance | Tote,TX |
| 100 |
| Aue | He rereke, mo te katoa iarere i waenganui 1MHz me 125MHz |
| Rx Whakauru Whakauru | Rererenga,RX |
| 100 |
| Aue | He rereke, mo te katoa iarere i waenganui 1MHz me 125MHz |
| Atanga Hiko Tere-Teitei, Kaihautū-SFP | ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| Kotahi te mutunga o te urunga raraunga piu | Te wikitoria | 250 |
| 1200 | mV
| Kotahi kua mutu |
| Putanga raraunga mutunga kotahi piu | Te tuku | 350 |
| 800 | mV | Kotahi kua mutu |
| Te Wa Whakatika/Hinga | Tr,Tf |
| 175 |
| psec | 20%-80% |
| Tx Whakauru Whakauru | Rererenga |
| 50 |
| Aue | Kotahi kua mutu |
| Rx Putanga Impedance | Tote |
| 50 |
| Aue | Kotahi kua mutu |
•Whakatakotoranga Whānui
| Whānui | ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| Reiti Raraunga | BR | 1 |
| 10 | Gb/hekona | IEEE 802.3 hototahi. Tirohia nga Tuhipoka 1,2 i raro nei |
Tuhipoka:
- Ko te karaka karaka he +/- 50 ppm
•Whakatakotoranga Taiao
Kua whakahohea te kitenga whakawhiti aunoa. Kaore e hiahiatia te taura whakawhiti o waho
| Taiao Whakatakotoranga
| ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| Te Waahi Mahi | Runga | 0 |
| 65 | °C | Te pāmahana take |
| Paemahana Rokiroki | Koia tena | -40 |
| 85 | °C | Te pāmahana ambient |
•Kawa Whakawhitiwhiti Rangatū
Ka tautoko nga SFP katoa i te kawa korero rangatū 2-waea kua whakaraupapahia ki te SFP MSA. Ka whakamahia e enei SFP he MCU, ka taea te uru atu me te wahitau o A0h.
| Wā Pahi Matua, Nga whakaritenga | ||||||
| Tawhā | Tohu | Min | Momo | Max | wae | Panui/Tuhinga |
| I 2C Reiti Karaka |
| 0 |
| 200,000 | Hz |
|
•HE KORERO EEPROM（A2）, kōwhiringa
•Porowhita Taupānga Manakohia
•Ihirangi Mahara ID Rangatū
| Addr | Rahi Mara (Paita) | Ingoa o te mara | HEX | Whakaahuatanga |
| 0 | 1 | Kaitohu | 03 | SFP |
| 1 | 1 | Ext. Kaitohu | 04 | MOD4 |
| 2 | 1 | Kaihono | 22 | RJ45 |
| 3-10 | 8 | Kaituku | 00 00 00 00 00 00 00 00 | Waehere Kaituku |
| 11 | 1 | Whakawaehere | 06 | 64B66B |
| 12 | 1 | BR, whakaingoa | 67 | 10000M bps |
| 13 | 1 | Kua rahuitia | 00 |
|
| 14 | 1 | Roa (9um)-km | 00 |
|
| 15 | 1 | Roa (9um) | 00 |
|
| 16 | 1 | Roa (50um) | 00 |
|
| 17 | 1 | Roa (62.5um) | 00 |
|
| 18 | 1 | Roa (parahi) | 1E | 30m |
| 19 | 1 | Kua rahuitia | 00 |
|
| 20-35 | 16 | Ingoa kaihoko | JHA Technology Co., Ltd |
|
| 36 | 1 | Kua rahuitia | 00 |
|
| 37-39 | 3 | Kaihoko YES | 00 00 00 |
|
| 40-55 | 16 | Kaihoko PN | JHA3901D | ASC II |
| 56-59 | 4 | Kaihoko rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Te roangaru | 00 00 | 850nm |
| 62 | 1 | Kua rahuitia | 00 |
|
| 63 | 1 | CC TUUNGA | XX | Takina te tapeke o te paita 0~62 |
| 64-65 | 2 | Kōwhiringa | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, teitei | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Kaihoko SN |
| Kore i tohua |
| 84-91 | 8 | Waehere ra kaihoko | XX XX XX 20 | Tau, Marama, Ra |
| 92-94 | 3 | Kua rahuitia | 00 |
|
| 95 | 1 | CC_EXT | XX | Takina te tapeke o te paita 64~94 |
| 96-255 | 160 | Kaihoko motuhake |
|
|
•Ahu Hangarau
Ahu Hangarau o te Kaituku
Kei a JHA te mana ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi patene e haere tahi ana i te hokonga o aua hua, korero ranei.
I whakaputaina e Shenzhen JHA Technology Co., Ltd
Mana pupuri © Shenzhen JHA Technology Co., Ltd
Katoa nga Motika
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka mau tonu ki te kounga teitei, te tuku tere, utu utu, inaianei kua whakapumautia e matou te mahi tahi mo te wa roa me nga kaihoko mai i tawahi me te kaainga me te whiwhi korero nui a nga kiritaki hou me nga tawhito mo te Kounga Pai SFP Module - 10G BASE-T Copper SFP + Transceiver JHA3901D - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Danish, Islamabad, Iraq, He pono ki nga kaihoko katoa ko taatau i tono! ratonga kounga teitei, kounga teitei, utu iti me te ra tuku tere ko to maatau painga! Hoatu ki nga kaihoko te mahi pai ko ta matou kaupapa! Ma tenei ka riro to taatau kamupene i te pai o nga kaihoko me te tautoko! Nau mai ki te ao katoa ka tono mai nga kaihoko ki a matou he patai me te titiro whakamua ki to mahi tahi! Me whakarite to patai mo etahi atu korero, tono ranei mo nga kaihoko ki nga rohe kua tohua.
Na Betsy no Cannes - 2017.08.15 12:36 He maha nga tohutohu pai a nga kaimahi hangarau wheketere i roto i te mahi mahi tahi, he tino pai tenei, he tino mihi.
Na John biddlestone no Haiti - 2017.04.28 15:45 Nga waahanga hua
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