10G BASE-T Copper SFP+ Transceiver JHA3901G
Mawonekedwe:
◊ Support 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ Zolemba za SFP zotentha
◊ Msonkhano wolumikizira wa Compact RJ-45
◊ RoHS imagwirizana komanso yopanda kutsogolera
◊ Single +3.3V magetsi
◊ 10 Gigabit Ethernet pa chingwe cha Cat 6a
◊ Kutentha kozungulira: 0°C mpaka +70°C
Mapulogalamu:
◊ 10G Ethernet pa chingwe cha Cat 5
◊ Sinthani / Router kuti Sinthani / Router Link
◊ Kuthamanga kwambiri kwa I/O pamaseva amafayilo
Kufotokozera:
Ma transceivers a JHA3901G SFP+ -10GBASE-T Copper Small Form Pluggable (SFP) amachokera ku SFP Multi Source Agreement (MSA) .Zimagwirizana ndi miyezo ya 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T monga momwe tafotokozera mu IEEE Std 802.3.SFP+ -10GBASE-T imagwiritsa ntchito pini ya SFP's RX_LOS(iyenera kukokedwa pa wolandira) posonyeza ulalo.Mukakoka kapena kutsegula pini ya TX_DISABLE ya SFP, PHY IC ikhazikitsidwenso.
•SFP to Host Connector Pin Out
| Pin | Chizindikiro | Dzina/Mafotokozedwe | Ref. |
| 1 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
| 2 | TFAULT | Kulakwitsa kwa Transmitter.Osathandizidwa. |
|
| 3 | TDIS | Transmitter Disable.Kutulutsa kwa laser kumayimitsidwa pamwamba kapena kutseguka. | 2 |
| 4 | MOD_DEF(2) | Tanthauzo la Module 2. Mzere wa data wa ID ya seri. | 3 |
| 5 | MOD_DEF(1) | Tanthauzo la Module 1. Mzere wa wotchi wa seri ID. | 3 |
| 6 | MOD_DEF(0) | Tanthauzo la Module 0. Zokhazikika mkati mwa gawo. | 3 |
| 7 | Rate Sankhani | Palibe kulumikizana kofunikira |
|
| 8 | LOS | Mkulu akuwonetsa kuti palibe cholumikizidwa.otsika amasonyeza ogwirizana. | 4 |
| 9 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 10 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 11 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 12 | RD- | Wolandila Adalowa DATA kunja.AC kuphatikiza |
|
| 13 | RD+ | Receiver DATA yosatembenuzidwa yatha.AC kuphatikiza |
|
| 14 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 15 | Chithunzi cha VCCR | Receiver Power Supply |
|
| 16 | Chithunzi cha VCCT | Ma Transmitter Power Supply |
|
| 17 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. |
|
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. |
|
| 20 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
Ndemanga:
1. Malo ozungulira amalumikizidwa ndi chassis
2. PHY yoyimitsidwa pa TDIS > 2.0V kapena yotsegula, yoyatsidwa pa TDIS <0.8V
3. Ayenera kukokedwa ndi 4.7k - 10k Ohms pa board board kupita ku voteji pakati pa 2.0 V ndi 3.6 V. MOD_DEF(0) imakoka mzere wotsika kusonyeza kuti module yalumikizidwa.
4. LVTTL yogwirizana ndi mphamvu yamagetsi ya 2.5V.
Chithunzi 1. Chithunzi cha nambala ya pini yolumikizira board board ndi mayina
•Kutalika kwa Chingwe
| Standard | Chingwe | Fikirani | Host Port |
| 10Gbase-T | CAT6A | 30m ku | XFI |
| 5Gbase-T/2.5Gbase-t | Chithunzi cha CAT5E | 50m ku | 5GBase-R/2.5GBase-X |
| 1000base-T | Chithunzi cha CAT5E | 100m | 1000base-FX |
•+ 3.3V Volt Electrical Power Interface
JHA3901G SFP+ -10GBASE-T ili ndi magetsi olowera a 3.3 V +/- 5%.Mphamvu yamagetsi ya 4V siiloledwa kuti igwire ntchito mosalekeza.
| + 3.3 Volt Mphamvu yamagetsi Chiyankhulo | ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| Supply Current | Is |
| 700 | 900 | mA | 3.0W mphamvu yochulukirapo mphamvu yamagetsi yonse ndi kutentha. Onani chenjezo pansipa |
| Kuyika kwa Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | Kusintha kwa mtengo wa GND |
| Maximum Voltage | Vmax |
|
| 4 | V |
|
| Surge Current | Isurge |
| Mtengo wa TBD |
| mA | Pulagi yotentha pamwamba pa malo okhazikika panopa.Onani chenjezo pansipa |
Chenjezo: Kugwiritsa ntchito mphamvu ndi kuwonjezereka kwaposachedwa ndikwapamwamba kuposa zomwe zafotokozedwa mu SFP MSA
•Zizindikiro Zotsika Kwambiri
MOD_DEF (1) (SCL) ndi MOD_DEF (2) (SDA), ndizizindikiro zotsegula za CMOS.Onse MOD_ DEF(1) ndi MOD_DEF(2) ayenera kukokedwa kuti host_Vcc.
| Zizindikiro Zotsika Kwambiri, Makhalidwe Amagetsi | |||||
| Parameter | Chizindikiro | Min | Max | unit | Zolemba/Zomwe Malamulo |
| Kutulutsa kwa SFP LOW | VOL | 0 | 0.5 | V
| 4.7k mpaka 10k kukokera kwa host_Vcc, kuyesedwa kumbali ya khamu la cholumikizira |
| SFP Output HIGH | VOH | host_Vcc -0.5 | host_Vcc + 0.3 | V
| 4.7k mpaka 10k kukokera kwa host_Vcc,kuyesedwa kumbali ya khamu la cholumikizira |
| Kuyika kwa SFP LOW | VIL | 0 | 0.8 | V | 4.7k mpaka 10k kukoka mpaka Vcc,kuyesedwa pa SFP mbali ya cholumikizira
|
| SFP Input HIGH | VIH | 2 | Vcc + 0.3 | V | 4.7k mpaka 10k kukoka mpaka Vcc, kuyesedwa pa SFP mbali ya cholumikizira |
•High-Speed Electrical Interface
Zizindikiro zonse zothamanga kwambiri ndi AC-zophatikizidwa mkati.
| High-Speed Electrical Interface,Kutumiza Line-SFP | ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| Mzere pafupipafupi | fL |
| 125 |
| MHz | 5-level encoding, per IEEE 802.3 |
| Tx Output Impedance | Zoti, TX |
| 100 |
| Om | Zosiyana, kwa onse pafupipafupi pakati 1MHz ndi 125MHz |
| Rx Input Impedance | Zina, RX |
| 100 |
| Om | Zosiyana, kwa onse pafupipafupi pakati 1MHz ndi 125MHz |
| High-Speed Electrical Interface, Host-SFP | ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| Kuyika kwa data kamodzi kokha kusambira | Vinsing | 250 |
| 1200 | mV
| Single inatha |
| Kutulutsa kwa data kamodzi kokha kusambira | Kuthamanga | 350 |
| 800 | mV | Single inatha |
| Nthawi Yokwera/Yogwa | Tr, Tf |
| 175 |
| psec | 20% -80% |
| Tx Input Impedance | Zin |
| 50 |
| Om | Single inatha |
| Kusokoneza kwa Rx Output | Zout |
| 50 |
| Om | Single inatha |
•General Specifications
| General | ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| Mtengo wa Data | BR | 1 |
| 10 | Gb/mphindi | IEEE 802.3 yogwirizana Onani Zolemba 1,2 pansipa |
Ndemanga:
- Kulekerera kwa wotchi ndi +/- 50 ppm
•Zofotokozera Zachilengedwe
Kuzindikira kophatikizika kokha ndikoyatsidwa.Chingwe chakunja cha crossover sichifunikira
| Zachilengedwe Zofotokozera
| ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| Kutentha kwa Ntchito | Pamwamba | 0 |
| 65 | °C | Kutentha kwamilandu |
| Kutentha Kosungirako | Tsono | -40 |
| 85 | °C | Kutentha kozungulira |
•Seri Communication Protocol
Ma SFP onse amathandizira 2-waya serial communication protocol yofotokozedwa mu SFP MSA.Ma SFP awa amagwiritsa ntchito MCU, atha kupezeka ndi adilesi ya A0h.
| Nthawi ya Bus, Zofunikira | ||||||
| Parameter | Chizindikiro | Min | Lembani | Max | unit | Zolemba/Zomwe Malamulo |
| I 2C Clock Rate |
| 0 |
| 200,000 | Hz |
|
•Zambiri za EEPROM(A2）,posankha
•Njira Yoyeserera Yovomerezeka
•Zomwe zili pa Memory ID
| Addr | Kukula Kwamunda (Bayiti) | Dzina la Field | HEX | Kufotokozera |
| 0 | 1 | Chizindikiritso | 03 | SFP |
| 1 | 1 | Zowonjezera.Chizindikiritso | 04 | MOD4 |
| 2 | 1 | Cholumikizira | 22 | RJ45 |
| 3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 | Kodi Transmitter |
| 11 | 1 | Encoding | 06 | 64B66B |
| 12 | 1 | BR, dzina | 67 | 10000M bps |
| 13 | 1 | Zosungidwa | 00 |
|
| 14 | 1 | Utali (9um) -km | 00 |
|
| 15 | 1 | Utali (9um) | 00 |
|
| 16 | 1 | Utali (50um) | 00 |
|
| 17 | 1 | Utali (62.5um) | 00 |
|
| 18 | 1 | Utali (copper) | 1E | 30m ku |
| 19 | 1 | Zosungidwa | 00 |
|
| 20-35 | 16 | Dzina la ogulitsa | Malingaliro a kampani JHA Technology Co., Ltd |
|
| 36 | 1 | Zosungidwa | 00 |
|
| 37-39 | 3 | Wogulitsa OUI | 00 00 00 |
|
| 40-55 | 16 | Wogulitsa PN | Chithunzi cha JHA3901G | ASC II |
| 56-59 | 4 | Vendor rev | 31 2E30 20 | V1.0 |
| 60-61 | 2 | Wavelength | 00 00 | 850nm pa |
| 62 | 1 | Zosungidwa | 00 |
|
| 63 | 1 | CC BASE | XX | Onani kuchuluka kwa 0 ~ 62 |
| 64-65 | 2 | Zosankha | 00 1a | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, max | 00 |
|
| 67 | 1 | BR, min | 00 |
|
| 68-83 | 16 | Wogulitsa SN |
| Zosadziwika |
| 84-91 | 8 | Kodi deti la ogulitsa | XX XX XX 20 | Chaka, Mwezi, Tsiku |
| 92-94 | 3 | Zosungidwa | 00 |
|
| 95 | 1 | CC_EXT | XX | Onani kuchuluka kwa byte 64 ~ 94 |
| 96-255 | 160 | Mavenda enieni |
|
|
•Makulidwe a Makina
Makulidwe a Makina a Transceiver
JHA ili ndi ufulu wosintha zinthu kapena zidziwitso zomwe zili pano popanda chidziwitso.Palibe mlandu womwe umaganiziridwa chifukwa chogwiritsa ntchito kapena kugwiritsa ntchito.Palibe ufulu pansi pa patent iliyonse yomwe imatsagana ndi kugulitsa zinthu zotere kapena zambiri.
Lofalitsidwa ndi Shenzhen JHA Technology Co., Ltd
Chithunzi © Shenzhen JHA Technology Co., Ltd
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