Pūnaehana Kumu ʻOihana Pākē Sfp28 25g Aoc - 10G SFP+ Uila Hoʻopili pololei JHA-SFP-10G-PCU – JHA
ʻO ka Pūnaewele Kūʻokoʻa Pākē Sfp28 25g Aoc - 10G SFP+ Hoʻopili pololei i ke kaula JHA-SFP-10G-PCU – JHA Detail:
Ka wehewehe nui
SFP + Direct Attach cables ua kūpono i nā kikoʻī SFF-8431, SFF-8432 a me SFF-8472. Loaʻa nā koho like ʻole o ke ana uea mai 30 a 24 AWG me nā koho like ʻole o ka lōʻihi uea (a hiki i 7m).
Nā hiʻohiʻona
◊ Kūlike me SFF-8431, 8432 a me 8472.
◊ A hiki i ka 10.3125Gbps ka helu ʻikepili no kēlā me kēia kahawai
◊ A hiki i ka 7m hoʻoili
◊ Hana wela: -40 ℃ i + 80 ℃
◊ Hoʻokahi 3.3V mana lako
◊ Hoʻokō ʻo RoHS
Nā pōmaikaʻi
◊ ʻO ke kumu kūʻai kūʻai keleawe
◊ Haʻahaʻa haʻahaʻa huina hooponopono mana
◊ Haʻahaʻa haʻahaʻa holoʻokoʻa hoʻonā EMI
◊ Hoʻolālā maikaʻi ʻia no ka hōʻailona hōʻailona
Nā noi
◊ 10G Ethernet
Hoʻohālikelike;
Wehewehena hana Pin
Pin | Lokokala | hōʻailona | wehewehe |
1 | VeeT | ʻĀina hoʻouna Module | |
2 | LVTTL-O | Tx_Fault | ʻO ka hewa o ka mea hoʻouna module |
3 | LVTTL-I | Tx_Disable | Hoʻopau ka mea hoʻouna; Hoʻopau i ka hoʻopuka laser transmitter |
4 | LVTTL-I/O | SDA | 2-wire Serial Interface Line Data (E like me MOD-DEF2 ma INF-8074i) |
5 | LVTTL-I/O | SCL | 2-wire Serial Interface Clock (E like me MOD-DEF1 ma INF-8074i) |
6 | Mod_ABS | ʻAʻohe Module, pili iā VeeT a i ʻole VeeR i ka module | |
7 | LVTTL-I | RS0 | E koho i ka helu 0, hoʻomalu i ka mea hoʻokipa modula SFP+ |
8 | LVTTL-O | Rx_LOS | Nalo o ka hōʻailona hōʻailona i ka mea loaʻa (Ma FC i koho ʻia ʻo Rx_LOS a ma Ethernet i koho ʻia ʻo Signal Detect) |
9 | LVTTL-I | RS1 | E koho i ka helu 1, koho i ka SFP+ module transmitter |
10 | VeeR | Papa Loaʻa Module | |
11 | VeeR | Papa Loaʻa Module | |
12 | CML-O | RD- | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa |
13 | CML-O | RD+ | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili |
14 | VeeR | Papa Loaʻa Module | |
15 | VccR | Module Loaʻa 3.3 V lako | |
16 | VccT | Module Transmitter 3.3 V lako | |
17 | VeeT | ʻĀina hoʻouna Module | |
18 | CML-I | TD+ | Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia |
19 | CML-I | TD- | Mea Hoʻokomo ʻIkepili Huli ʻia |
20 | VeeT | ʻĀina hoʻouna Module |
Generala Huahana Nā hiʻohiʻona
SFP+ DAC Nā kikoʻī | |
Ka helu o na Alanui | Tx & Rx |
Kaila ikepili helu | 10.3125 Gbps |
Ka Mahana Hana | 0 a i + 70°C |
Ka Mahana Waihona | -40 a + 85°C |
Voltage Hoolako | 3.3 V nominal |
Ili uila | 20 mau pine hoʻohui lihi |
ʻAno hoʻokele | Serial, I2C |
Kiʻekiʻe Ka māmā holo Nā hiʻohiʻona
ʻĀpana | hōʻailona | Min | ʻAno | Max | Units | Nā memo |
ʻOkoʻa Impedance | Zd | 90 | 100 | 110 | ʻŌ | |
Hoʻihoʻi ʻia nā mea hoʻokomo ʻokoʻa | SDDXX | dB | 0.01~4.1GHz | |||
Log10/(f/5.5) me f ma GHz |
dB | 4.1~11.1GHz | ||||
Hoʻihoʻi ʻia ke ʻano maʻamau i ka nalowale | SCCXX | dB | 0.01~2.5GHz | |||
-3 | dB | 2.5~11.1GHz | ||||
ʻO ka hoʻopaʻi hoʻopaʻi hoʻopaʻi hawewe ʻokoʻa | dWDPc | 6.75 | dB | |||
Pohō VMA | L | 4.4 | dB | |||
VMA Pohō i Crosstalk Ratio | VCR | 32.5 | dB |
Mechanical Nā kikoʻī
Ua kūpono ka mea hoʻohui me ka kikoʻī SFF-8432.
Ka lōʻihi (m) | Uea AWG |
1 | 30 |
3 | 30 |
5 | iwakāluakūmāhā |
7 | iwakāluakūmāhā |
Hooponopono Hoʻokō
Hiʻona | Hoao Kaʻina hana | hana |
Electrostatic Discharge (ESD) i nā Pin Uila | MIL-STD-883C Hana 3015.7 | Papa 1(>2000 Volts) |
Hoʻopili Electromagnetic Interference (EMI) | FCC Papa B | Kūlike me nā Kūlana |
CENELEC EN55022 Papa B | ||
CISPR22 ITE Papa B | ||
Palekana RF (RFI) | IEC61000-4-3 | Hōʻike maʻamau ʻaʻohe hopena hiki ke ana mai kahi kahua 10V/m i hoʻopaʻa ʻia mai 80 a 1000MHz. |
Hoʻokō RoHS | ʻO RoHS Directive 2011/65/EU a me nā kuhikuhi hoʻololi 6/6 | ʻO RoHS 6/6 kūpono |
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO kā mākou hui ma o ka hoʻomaʻamaʻa kūikawā. ʻO ka ʻike loea akamai, ka manaʻo paʻa o ke kōkua, e hoʻokō i nā mea e pono ai nā mea kūʻai aku no ka Chinese Professional Original Network Sfp28 25g Aoc - 10G SFP + Direct Attach Cable JHA-SFP-10G-PCU – JHA , E hāʻawi ka huahana i nā wahi āpau o ka honua, e like me: Honduras, Angola, Wakinekona, ʻO mākou kāu hoa hilinaʻi i nā mākeke honua o kā mākou huahana. Kūleʻa mākou i ka hāʻawi ʻana i ka lawelawe no kā mākou mea kūʻai aku ma ke ʻano he kumu nui i ka hoʻoikaika ʻana i kā mākou pilina lōʻihi. ʻO ka loaʻa mau ʻana o nā huahana kiʻekiʻe i hui pū ʻia me kā mākou lawelawe ma mua a ma hope o ke kūʻai aku e hōʻoia i ka hoʻokūkū ikaika i kahi mākeke ulu honua. Makemake mākou e hui pū me nā hoaaloha ʻoihana mai ka home a ma waho, e hana i kahi wā e hiki mai ana. Welina mai e kipa i kā mākou hale hana. Ke nānā nei i mua e loaʻa ka hui win-win me ʻoe.
Na Sabrina mai Liverpool - 2018.06.30 17:29
Ma Kina, he nui kā mākou mau hoa, ʻoluʻolu kēia ʻoihana iā mākou, ʻoi aku ka maikaʻi a me ka hōʻaiʻē maikaʻi, pono ka mahalo.
Na Marcy Real mai Kroasia - 2017.05.02 18:28