Ezigbo mma modul SFP – 10G BASE-T ọla kọpa SFP+ transceiver JHA3901D – JHA
Ezigbo mma modul SFP – 10G BASE-T ọla SFP+ transceiver JHA3901D – JHA nkọwa:
Atụmatụ:
◊ Nkwado 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ akara ukwu SFP na-ekpo ọkụ
◊ Mgbakọ njikọ RJ-45 kọmpat
◊ RoHS dabara na enweghị ndu
◊ Single + 3.3V ike ọkọnọ
◊ 10 Gigabit Ethernet karịrị Cat 6a cable
◊ Ọnọdụ okpomọkụ na-arụ ọrụ: 0°C ruo +70°C
Ngwa:
◊ 10G Ethernet n'elu Cat 5 USB
◊ Gbanwee / rawụta ka ịgbanwee / rawụta njikọ
◊ I/O dị elu maka sava faịlụ
Nkọwa:
JHA3901D SFP + -10GBASE-T ọla kọpa Small Form Pluggable (SFP) transceivers dabere na SFP Multi Source Agreement (MSA) . Ha dakọtara na ụkpụrụ 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T dị ka akọwapụtara na IEEE Std 802.3. SFP + -10GBASE-T na-eji SFP's RX_LOS (a ga-ebuli ya na onye ọbịa) ntụtụ maka ngosipụta njikọ. Ọ bụrụ na ebuli ma ọ bụ mepee pin SFP TX_DISABLE, PHY IC ga-atọgharịa.
•SFP iji kwado njikọ njikọ
| Ntụtụ | Akara | Aha/Nkọwa | Ref. |
| 1 | MMIRI | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
| 2 | TFAULT | Mmejọ nnyefe. akwadoghị. |
|
| 3 | TDIS | Gbanyụọ nnyefe. Agbanyụrụ mmepụta laser n'elu ma ọ bụ mepere emepe. | 2 |
| 4 | MOD_DEF(2) | Nkọwa Module 2. Data akara maka Oghere Usoro NJ. | 3 |
| 5 | MOD_DEF(1) | Nkọwa Module 1. Ahịrị elekere maka Oghere Usoro NJ. | 3 |
| 6 | MOD_DEF(0) | Nkọwa Module 0. Gburugburu n'ime modul. | 3 |
| 7 | Họrọ Họrọ | Enweghị njikọ achọrọ |
|
| 8 | THE | Elu na-egosi enweghị njikọ. obere na-egosi njikọ. | 4 |
| 9 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 10 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 11 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 12 | RD- | Ndị nnata tụgharịrị DATA. AC jikọtara |
|
| 13 | RD+ | Ndị nnata na-abụghị DATA apụọ. AC jikọtara |
|
| 14 | VEER | Ala nnata (Nke a na-ahụkarị na Ground Transmitter) | 1 |
| 15 | VCCR | Nkwanye ike nnata |
|
| 16 | VCCT | Nnyefe Ike |
|
| 17 | MMIRI | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
| 18 | TD+ | Mbufe DATA anaghị atụgharị n'ime AC jikọtara. |
|
| 19 | TD- | Mbugharị atụgharịrị DATA n'ime AC Ejikọtara. |
|
| 20 | MMIRI | Ground Transmitter (Nke a na-ahụkarị na ala nnata) | 1 |
ndetu:
1. Ala sekit jikọtara ya na ala chassis
2. PHY nwere nkwarụ na TDIS> 2.0V ma ọ bụ meghere, agbanyere na TDIS
3. Ekwesịrị ịdọrọ ya na 4.7k - 10k Ohms na bọọdụ nnabata na voltaji n'etiti 2.0 V na 3.6 V. MOD_DEF (0) na-adọta ahịrị dị ala iji gosi na etinyere modulu.
4. LVTTL dakọtara na oke voltaji nke 2.5V.
Onyonyo 1. Eserese nke nnabata osisi njikọ ngọngọ pin nọmba na aha
•Ogologo eriri USB
| Ọkọlọtọ | USB | iru | Port Port |
| 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 eletriki ike Interface
JHA3901G SFP + -10GBASE-T nwere ntinye voltaji nke 3.3 V +/- 5%. A naghị anabata oke voltaji 4V maka ịrụ ọrụ na-aga n'ihu.
| + 3.3 Volt ike eletrik Interface | ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Nyefee ugbu a | Ọ bụ |
| 700 | 900 | mA | 3.0W max ike karịrị zuru oke nke voltaji na okpomọkụ. Lee ndetu ịkpachara anya n'okpuru |
| Ntinye voltaji | Vcc | 3.13 | 3.3 | 3.47 | V | A na-ezo aka na GND |
| Voltaji kacha | Vmax |
|
| 4 | V |
|
| Ọganihu Ugbu a | Isurge |
| TBD |
| mA | Plọg na-ekpo ọkụ n'elu ọnọdụ kwụ ọtọ ugbu a. Lee ndetu ịkpachara anya n'okpuru |
Akpachara anya: Oriri ike na ọwa mmiri dị elu karịa ụkpụrụ akọwapụtara na SFP MSA
•Mgbama Ọsọ dị ala
MOD_DEF(1) (SCL) na MOD_DEF(2) (SDA), bụ akara ngosi CMOS mepere emepe. Ha abụọ MOD_ DEF(1) na MOD_DEF(2) ga-ebulirịrị ka ha nọrọ na ọbịa_Vcc.
| Mgbama Ọsọ dị ala, njirimara eletrọnịkị | |||||
| Oke | Akara | Min | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Mmepụta SFP dị ala | VOL | 0 | 0.5 | V
| 4.7k ruo 10k ndọrọ ego maka host_Vcc, tụrụ na nnabata akụkụ nke njikọ |
| Mbupute SFP High | VOH | onye ọbịa_Vcc -0.5 | onye ọbịa_Vcc + 0.3 | V
| 4.7k ruo 10k ndọrọ ego maka host_Vcc,tụrụ na nnabata akụkụ nke njikọ |
| Ntinye SFP ala | GA-EME | 0 | 0.8 | V | 4.7k ruo 10k ebuli elu na Vcc,tụrụ n'akụkụ SFP nke njikọ
|
| Ntinye SFP High | HIV | 2 | Vcc + 0.3 | V | 4.7k ruo 10k ebuli elu na Vcc, tụrụ n'akụkụ SFP nke njikọ |
•Igwe ọkụ eletrik dị elu
Mgbama niile dị elu bụ AC jikọtara n'ime.
| Igwe ọkụ eletrik dị elu,Ahịrị nnyefe-SFP | ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Ugboro ahịrị | fL |
| 125 |
| MHz | Ntinye koodu ọkwa 5, kwa IEEE 802.3 |
| Mbupute Tx | Nnu,TX |
| 100 |
| Ohm | Iche iche, maka mmadụ niile ugboro n'etiti 1MHz na 125MHz |
| Ntinye ntinye Rx | Ahịrịokwu, RX |
| 100 |
| Ohm | Iche iche, maka mmadụ niile ugboro n'etiti 1MHz na 125MHz |
| Igwe ọkụ eletrik dị elu, onye ọbịa-SFP | ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Ntinye data otu kwụsịrị swing | Na-emeri | 250 |
| 1200 | mV
| Otu kwụsịrị |
| Mbupute data otu kwụsịrị swing | Vouts | 350 |
| 800 | mV | Otu kwụsịrị |
| Oge Bilie/Daa | Tr, Tf |
| 175 |
| psk | 20%-80% |
| Ntinye ntinye Tx | Ahịrịokwu |
| 50 |
| Ohm | Otu kwụsịrị |
| Mwepụta Rx | Nnu |
| 50 |
| Ohm | Otu kwụsịrị |
•Nkọwapụta izugbe
| Izugbe | ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Ọnụego data | BR | 1 |
| 10 | Gb/sk | IEEE 802.3 dakọtara. Lee ndetu 1,2 n'okpuru |
ndetu:
- Nkwenye elekere bụ +/- 50 ppm
•Nkọwapụta gburugburu ebe obibi
Agbanyere nchọpụta crossover akpaaka. Achọghị eriri crossover mpụga
| gburugburu ebe obibi Nkọwapụta
| ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Okpomọkụ na-arụ ọrụ | N'elu | 0 |
| 65 | Celsius C | Ọnọdụ okpomọkụ |
| Okpomọkụ nchekwa | Ọ bụ ya | -40 |
| 85 | Celsius C | Ọnọdụ okpomọkụ |
•Usoro nkwurịta okwu Oghere Usoro
Ndị SFP niile na-akwado usoro nzikọrịta ozi serial waya abụọ nke akọwapụtara na SFP MSA. Ndị SFP ndị a na-eji MCU, enwere ike ịnweta adreesị nke A0h.
| Ogologo oge ụgbọ ala, Ihe achọrọ | ||||||
| Oke | Akara | Min | Ụdị | Oke | otu | Ihe ndetu/ Ọnọdụ |
| Ọnụego elekere 2C |
| 0 |
| 200,000 | Hz |
|
•Ozi EEPROM(A2),nhọrọ
•Sekit Ngwa akwadoro
•Ọdịnaya NJ Oghere Usoro
| Addr | Nha ubi (Bytes) | Aha Ubi | HEX | Nkọwa |
| 0 | 1 | Ihe nchọpụta | 03 | SFP |
| 1 | 1 | Ext. Ihe nchọpụta | 04 | MOD4 |
| 2 | 1 | Njikọ | 22 | RJ45 |
| 3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 00 | Koodu nnyefe |
| 11 | 1 | Ntinye koodu | 06 | 64B66B |
| 12 | 1 | BR, aha | 67 | 10000M bps |
| 13 | 1 | Echekwara | 00 |
|
| 14 | 1 | Ogologo (9um)-km | 00 |
|
| 15 | 1 | Ogologo (9um) | 00 |
|
| 16 | 1 | Ogologo (um 50) | 00 |
|
| 17 | 1 | Ogologo (62.5um) | 00 |
|
| 18 | 1 | Ogologo (ọla kọpa) | 1E | 30m |
| 19 | 1 | Echekwara | 00 |
|
| 20-35 | 16 | Aha onye na-ere ere | Ụlọ ọrụ JHA Technology Co., Ltd |
|
| 36 | 1 | Echekwara | 00 |
|
| 37-39 | 3 | Onye na-ere ahịa EE | 0000000 |
|
| 40-55 | 16 | Onye na-ere ahịa PN | JHA3901D | ASC II |
| 56-59 | 4 | Onye na-ere ahịa rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Ogologo ogologo | 0000 | 850nm |
| 62 | 1 | Echekwara | 00 |
|
| 63 | 1 | CC BASE | XX | Lelee nchikota byte 0 ~ 62 |
| 64-65 | 2 | Nhọrọ | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, max | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Onye na-ere ahịa SN |
| Enweghị nkọwa |
| 84-91 | 8 | Koodu ụbọchị onye na-ere ahịa | XX XX XX 20 | Afọ, ọnwa, ụbọchị |
| 92-94 | 3 | Echekwara | 00 |
|
| 95 | 1 | CC_EXT | XX | Lelee nchikota byte 64 ~ 94 |
| 96-255 | 160 | Onye na-ere ahịa kpọmkwem |
|
|
•Akụkụ igwe
Akụkụ Mechanical nke Transceiver
JHA nwere ikike ime mgbanwe na ngwaahịa ma ọ bụ ozi dị n'ime ebe a na-enweghị ọkwa. Ọ nweghị ụgwọ ọ bụla ewepụtara n'ihi ojiji ha ma ọ bụ ngwa ha. Enweghị ikike n'okpuru patent ọ bụla na-eso ire ngwaahịa ma ọ bụ ozi ọ bụla.
E bipụtara Shenzhen JHA Technology Co., Ltd
Nwebiisinka © Shenzhen JHA Technology Co., Ltd
Ikike niile echekwabara
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