Boleng bo Botle ba SFP Module - 10G BASE-T Copper SFP+ Transceiver JHA3901D - JHA
Boleng bo Botle ba SFP Module - 10G BASE-T Copper SFP+ Transceiver JHA3901D - Tlhaloso ea JHA:
Likaroloana:
◊ Tšehetsa 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
◊ Lits'oants'o tsa SFP tse chesang tse chesang
◊ Kopano ea sehokelo sa Compact RJ-45
◊ RoHS e lumellana ebile ha e na lead
◊ Motlakase o le mong oa +3.3V
◊ 10 Gigabit Ethernet ka holim'a thapo ea Cat 6a
◊ Ambient Mocheso oa ho sebetsa: 0°C ho ea +70°C
Lisebelisoa:
◊ 10G Ethernet ka holim'a thapo ea Cat 5
◊ Fetola / Router ho Switch/Router Link
◊ I/O ea lebelo le holimo bakeng sa li-severs tsa lifaele
Tlhaloso:
Li-transceivers tsa JHA3901D SFP+ -10GBASE-T Copper Small Form Pluggable (SFP) li thehiloe ho SFP Multi Source Agreement (MSA) . Li lumellana le litekanyetso tsa 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T joalokaha ho boletsoe ho IEEE Std 802.3. SFP+ -10GBASE-T e sebelisa RX_LOS ea SFP (e tlameha ho huleloa holimo) bakeng sa pontšo ea sehokelo. Haeba u hula kapa u bula phini ea TX_DISABLE ea SFP, PHY IC e ka seta bocha.
•SFP ho Host Connector Pin Out
Pin | Letšoao | Lebitso/Tlhaloso | Ref. |
1 | METSI | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
2 | TLHOKOMELISO | Phoso ea Transmitter. Ha e tšehetsoe. |
|
3 | TDIS | Transmitter Disable. Laser e koetsoe ka holimo kapa e butsoe. | 2 |
4 | MOD_DEF(2) | Tlhaloso ea Mojule 2. Mohala oa data bakeng sa ID ea Serial. | 3 |
5 | MOD_DEF(1) | Tlhaloso ea Mojule 1. Mohala oa oache oa Serial ID. | 3 |
6 | MOD_DEF(0) | Tlhaloso ea Mojule 0. E thehiloe ka har'a mojule. | 3 |
7 | Rate Khetha | Ha ho khokahano e hlokahalang |
|
8 | MOTSAMAI | Bophahamo bo bontša hore ha ho na khokahano. matšoao a tlase a hokahane. | 4 |
9 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
10 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
11 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
12 | RD- | Receiver e Inverted DATA kantle. AC e kopantsoe |
|
13 | RD+ | Receiver DATA e sa kengoang e tsoile. AC e kopantsoe |
|
14 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
15 | VCCR | Phepelo ea Matla a Receiver |
|
16 | VCCT | Phepelo ea Matla a Transmitter |
|
17 | METSI | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
18 | TD+ | Transmitter Non-Inverted DATA in. AC Couped. |
|
19 | TD- | Transmitter Inverted DATA in. AC Couped. |
|
20 | METSI | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
Lintlha:
1. Sebaka sa potoloho se hokahane le sebaka sa chassis
2. PHY e thibetsoe ho TDIS > 2.0V kapa e butsoe, e lumelletsoe ho TDIS
3. E lokela ho huloa ka 4.7k - 10k Ohms ho board board ho motlakase pakeng tsa 2.0 V le 3.6 V. MOD_DEF(0) pulls line low ho bontša hore module e kentsoe.
4. LVTTL e lumellana le matla a phahameng a 2.5V.
Setšoantšo sa 1. Setšoantšo sa linomoro tsa li-pin le mabitso a li-host board
•Bolelele ba Cable
Standard | Cable | Finyella | 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 Motlakase Motlakase Interface
JHA3901G SFP+ -10GBASE-T e na le mefuta e mengata ea motlakase ea 3.3 V +/- 5%. Matla a phahameng a 4V ha a lumelloe bakeng sa ts'ebetso e tsoelang pele.
+3.3 Motlakase oa Motlakase oa Volt Sehokedi | ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
Phepelo ea Hona Joale | Na |
| 700 | 900 | mA | 3.0W matla a maholo ho feta mefuta e feletseng ea motlakase le mocheso. Sheba tlhokomeliso e ka tlase |
Kenya Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | E bua ka GND |
Maximum Voltage | Vmax |
|
| 4 | V |
|
Surge Current | Isurge |
| TBD |
| mA | Hot plug ka holim'a boemo bo tsitsitseng jwale. Sheba tlhokomeliso ka tlase |
Tlhokomeliso: Tšebeliso ea matla le ho phahama hona joale ho phahame ho feta litekanyetso tse boletsoeng ho SFP MSA
•Lipontšo tsa lebelo le tlase
MOD_DEF(1) (SCL) le MOD_DEF(2) (SDA), ke matshwao a matshwao a CMOS a metsi a bulehileng. Ka bobeli MOD_ DEF(1) le MOD_DEF(2) li tlameha ho huleloa ho host_Vcc.
Lipontšo tsa Lebelo le Tlase, Litšobotsi tsa Elektronike | |||||
Paramethara | Letšoao | Min | Max | unit | Lintlha/Maemo |
SFP Sehlahisoa TLASE | TLHOKOMELO | 0 | 0.5 | V
| 4.7k ho isa ho 10k hula-ho fihlela ho host_Vcc, e lekantsoeng lehlakoreng la sehokelo |
SFP Output HIGH | VOH | host_Vcc -0.5 | host_Vcc + 0.3 | V
| 4.7k ho isa ho 10k hula-ho fihlela ho host_Vcc,e lekantsoeng lehlakoreng la sehokelo |
Kenyelletso ea SFP TLASE | THATO | 0 | 0.8 | V |
4.7k ho isa ho 10k hula ho Vcc,e lekantsoeng lehlakoreng la SFP la sehokelo
|
Kenyelletso ea SFP HIGH | HIV | 2 | Vcc + 0.3 | V |
4.7k ho isa ho 10k hula ho Vcc, e lekantsoeng lehlakoreng la SFP la sehokelo |
•Sehokelo sa Motlakase sa Lebelo le Phahameng
Lipontšo tsohle tsa lebelo le phahameng li kopantsoe ka AC ka hare.
Sehokelo sa Motlakase sa Lebelo le Phahameng,Mohala oa phetiso-SFP | ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
Maqhubu a Line | fL |
| 125 |
| MHz | 5-level encoding, per IEEE 802.3 |
Tx Output Impedance | Letsoai, TX |
| 100 |
| Ohm | Phapang, ho bohle maqhubu pakeng tsa 1MHz le 125MHz |
Rx Input Impedance | Zin,RX |
| 100 |
| Ohm | Phapang, ho bohle maqhubu pakeng tsa 1MHz le 125MHz |
Sebopeho sa Motlakase sa Lebelo le Phahameng, Host-SFP | ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
Kenyelletso e le 'ngoe ea data swing | Ho hlola | 250 |
| 1200 | mV
| Motho a le mong o felile |
Tlhahiso ea data e felileng ka mokhoa o le mong swing | Ho rotha | 350 |
| 800 | mV | Motho a le mong o felile |
Nako ea ho phahama/hoetla | Tr, Tf |
| 175 |
| psec | 20%-80% |
Tx Input Impedance | Polelo |
| 50 |
| Ohm | Motho a le mong o felile |
Rx Output Impedance | Letsoai |
| 50 |
| Ohm | Motho a le mong o felile |
•Litlhaloso Kakaretso
Kakaretso | ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
Sekhahla sa Lintlha | BR | 1 |
| 10 | Gb/sec | IEEE 802.3 e lumellana. Sheba Lintlha 1,2 ka tlase |
Lintlha:
- Mamello ea oache ke +/- 50 ppm
•Litlhaloso tsa Tikoloho
Ho fumanwa ka tsela e iketsang ya crossover ho dutse. Cable ea crossover ea kantle ha e hlokehe
Tikoloho Litlhaloso
| ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
Mocheso oa ho sebetsa | Holimo | 0 |
| 65 | °C | Mocheso oa mocheso |
Mocheso oa polokelo | Ho felile ke lehlohonolo | -40 |
| 85 | °C | Mocheso oa tikoloho |
•serial Communication Protocol
Li-SFP tsohle li tšehetsa protocol ea puisano ea 2-wire serial e hlalositsoeng ho SFP MSA. Li-SFP tsena li sebelisa MCU, li ka fumaneha ka aterese ea A0h.
Serial Bus Timeing, Litlhoko | ||||||
Paramethara | Letšoao | Min | Mofuta | Max | unit | Lintlha/Maemo |
I 2C Clock Rate |
| 0 |
| 200,000 | Hz |
|
•EEPROM TSEBISO(A2), boikhethelo
•Recommended Application Circuit
•Litaba tsa memori ea serial ID
Addr | Boholo ba Tšimo (Bayte) | Lebitso la Tšimo | HEX | Tlhaloso |
0 | 1 | Sekhetho | 03 | SFP |
1 | 1 | Ext. Sekhetho | 04 | MOD4 |
2 | 1 | Sehokedi | mashome a mabeli le metso e 'meli | RJ45 |
3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 00 | Khoutu ea Transmitter |
11 | 1 | Khouto | 06 | 64B66B |
12 | 1 | BR, ka lebitso | 67 | 10000M bps |
13 | 1 | Reserved | 00 |
|
14 | 1 | Bolelele (9um)-km | 00 |
|
15 | 1 | Bolelele (9um) | 00 |
|
16 | 1 | Bolelele (50um) | 00 |
|
17 | 1 | Bolelele (62.5um) | 00 |
|
18 | 1 | Bolelele (koporo) | 1E | 30m |
19 | 1 | Reserved | 00 |
|
20-35 | 16 | Lebitso la morekisi | JHA Technology Co., Ltd |
|
36 | 1 | Reserved | 00 |
|
37-39 | 3 | Morekisi YES | 00 00 00 |
|
40-55 | 16 | Morekisi PN | JHA3901D | ASC II |
56-59 | 4 | Morekisi rev | 31 2E30 20 | V1.0 |
60-61 | 2 | Wavelength | 00 00 | 850nm |
62 | 1 | Reserved | 00 |
|
63 | 1 | CC BASE | XX | Sheba kakaretso ea byte 0~62 |
64-65 | 2 | Dikgetho | 00 1A | LOS, TX_DISABLE, TX_FAULT |
66 | 1 | BR, max | 00 |
|
67 | 1 | BR, mots | 00 |
|
68-83 | 16 | Morekisi SN |
| E sa hlalosoang |
84-91 | 8 | Khoutu ea letsatsi la morekisi | XX XX XX 20 | Selemo, Khoeli, Letsatsi |
92-94 | 3 | Reserved | 00 |
|
95 | 1 | CC_EXT | XX | Sheba kakaretso ea byte 64~94 |
96-255 | 160 | Morekisi ka ho khetheha |
|
|
•Mechanical Dimensions
Litekanyo tsa Mechini tsa Transceiver
JHA e na le tokelo ea ho etsa liphetoho lihlahisoa kapa tlhahisoleseding e teng mona ntle le tsebiso. Ha ho molato o nkuoang ka lebaka la ts'ebeliso ea bona kapa ts'ebeliso ea bona. Ha ho litokelo tlas'a patent efe kapa efe e tsamaisanang le thekiso ea lihlahisoa tse joalo kapa tlhahisoleseling.
E hatisitsoe ke Shenzhen JHA Technology Co., Ltd
Copyright © Shenzhen JHA Technology Co., Ltd
Litokelo tsohle li sirelelitsoe
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Botšepehi, Boqapi, Bokhabane, le Bokhabane e tla ba mohopolo o tsitsitseng oa khoebo ea rona e nang le nako e telele ea ho aha le bareki bakeng sa poelano le melemo e tšoanang bakeng sa boleng bo botle ba SFP Module - 10G BASE-T Copper SFP+ Transceiver JHA3901D - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Mexico, Adelaide, Namibia, Basebetsi ba rona ba latela moea oa Ntlafatso ea Botšepehi le Interactive Development, le thuto ea boleng bo holimo ka Tšebeletso e Khabane. Ho latela litlhoko tsa moreki e mong le e mong, re fana ka lits'ebeletso tse ikhethileng le tse ikhethileng ho thusa bareki ho fihlela lipheo tsa bona ka katleho. Amohela bareki ba tsoang hae le kantle ho naha ho letsetsa le ho botsa!
Ka Mavis ho tsoa Egepeta - 2017.09.29 11:19
Mathata a ka rarolloa ka potlako le ka katleho, ho bohlokoa ho tšepana le ho sebetsa 'moho.
Ka Renee ho tsoa Washington - 2018.05.15 10:52