Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cable JHA-QSFP-4SFP-40G-AOC – JHA
Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cable JHA-QSFP-4SFP-40G-AOC – JHA Detail:
◊ Kākoʻo 40-4 * 10GBASE-SR noi
◊ Hoʻopili pili uila i ka mea hoʻohui QSFP+ (SFF-8436)a me ka mea hoʻohui SFP+ (SFF-8431)
◊ 850nm VCSEL transmitter, PIN kiʻi ʻike kiʻi
◊ Nui ka helu a hiki i ka 10.3125Gbps i kēlā me kēia ala
◊ Ke wela hihia hana: 0 a 70 ℃
◊ + 3.3V mana lako uila
◊ Haʻahaʻa mana hoʻohana
◊ Hoʻokō ʻo RoHS
◊ Nā kaula hōʻoia UL (koho)
Nā noi
◊ 40-4*10 Neʻe-SR
◊ Nā mea hoʻohana pūnaewele Fiber Channel
◊ InfiniBand QDR, SDR, DDR
◊ Nā kikowaena, nā hoʻololi, ka mālama ʻana a me nā mea hoʻopili kāleka hoʻokipa, etc.
Nā kikoʻī:
Nā helu kiʻekiʻe loa
| ʻĀpana | hōʻailona | Min | Maʻamau | Max | Unite |
| Ka Mahana Waihona | ʻO TS | -10 | - | +85 | ℃ |
| ʻO ka haʻahaʻa hana | RH | +5 | - | +85 | % |
| Voltage Hoʻolako | VCC | -0.5 | +3.3 | +3.6 | V |
Manaʻo ʻia nā kūlana hana
| Hale Ahaolelor | hōʻailona | Min | Maʻamau | Max | Unite |
| Ka Mahana Hana Hana | TC | 0 |
| +70 | ℃ |
| Voltage Hoʻolako | VCC | +3.14 | +3.3 | +3.47 | V |
| Hāʻawi i kēia manawa (QSFP+) | ICC | - | - | 450 | mA |
| Hāʻawi i kēia manawa (SFP+) (no kēlā me kēia pahu) |
| - | - | 150 | mA |
| Kaila ikepili helu | Ua ʻōlelo ʻo Dr |
| 10.3125 | - | Gbps |
| ʻUkuhi piko piko | - | 3 | - | - | CM |
Nā hiʻohiʻona uila a me Optical
Kūlana i ana ʻia: 10.3125Gbps, VRCCR=3.3V, PRBS31, Ka Mahana Hana Hana 0~70 ℃
Mea hoʻouna
| ʻĀpana | hōʻailona | Min | Maʻamau | Max | Unite |
| Loʻihi nalu waena | lc | 830 | 850 | 870 | nm |
| ʻO ka laulā spectral RMS | ʻO Pm | - | - | 0.45 | nm |
| Ka mana hoʻokuʻu maʻamau, kēlā me kēia alahele | PAVG | -6.0 | - | +2.4 | dBm |
| Laki hoopau | IS | 3.0 | - | - | dB |
| Kowali ʻokoʻa hoʻokomo | Waina PP | 200 | - | 1600 | mV |
| Hoʻokomo ʻokoʻa impedance | ʻŌlelo ʻōlelo | 90 | 100 | 110 | ʻŌ |
Mea loaa
| ʻĀpana | hōʻailona | Min | Maʻamau | Max | Unite |
| Loʻihi nalu waena | lc | 830 | 850 | 870 | nm |
| Uku Hapa Bit | BER | - | - | E-12 |
|
| ʻOkoʻa Ikepili Puka Puka Swing | Vout PP | 400 | - | 1000 | mV |
| Hoʻopuka ʻokoʻa impedance | paʻakai | 90 | 100 | 110 | ʻŌ |
QSFP+Hōʻike Pin
| PIN | Inoa | Hana / wehewehe | |
| 1 | GND | Papa Module | |
| 2 | Tx2n | Hoʻokomo ʻikepili hoʻohuli i ka mea hoʻouna | |
| 3 | Tx2p | Mea hoʻokomo ʻikepili hoʻohuli ʻole | |
| 4 | GND | Papa Module | |
| 5 | Tx4n | Hoʻokomo ʻikepili hoʻohuli i ka mea hoʻouna | |
| 6 | Tx4 p | Mea hoʻokomo ʻikepili hoʻohuli ʻole | |
| 7 | GND | Papa Module | |
| 8 | PEA LELE | Koho Module | |
| 9 | HoʻohouL | Hoʻoponopono hou | |
| 10 | VCCRx | + 3.3v Mea Mana Mana Loaʻa | |
| 11 | SCL | 2-uea Serial interface uaki | |
| 12 | SDA | 2-uea Serial ikepili interface | |
| 13 | GND | Papa Module | |
| 14 | RX3p | Loaʻa i ka ʻikepili i hoʻohuli ʻole ʻia | |
| 15 | RX3n | Hoʻopuka ʻikepili hoʻohuli i ka mea loaʻa | |
| 16 | GND | Mea hoʻolele uila | |
| 17 | RX1p | Loaʻa i ka ʻikepili i hoʻohuli ʻole ʻia | |
| 18 | RX1n | Hoʻopuka ʻikepili hoʻohuli i ka mea loaʻa | |
| 19 | GND | Papa Module | |
| 20 | GND | Papa Module | |
| 21 | RX2n | Hoʻopuka ʻikepili hoʻohuli i ka mea loaʻa | |
| 22 | RX2p | Loaʻa i ka ʻikepili i hoʻohuli ʻole ʻia | |
| 23 | GND | Papa Module | |
| 24 | RX4n | Hoʻopuka ʻikepili hoʻohuli i ka mea loaʻa | |
| 25 | RX4p | Loaʻa i ka ʻikepili i hoʻohuli ʻole ʻia | |
| 26 | GND | Papa Module | |
| 27 | ModPrsL | Module Present, huki ʻia i loko i GND | |
| 28 | IntL | Pono e huki ʻia ma luna o ka papa hoʻokipa | |
| 29 | VCCTx | + 3.3v Mea Mana Hoʻouna | |
| 30 | VCC1 | + 3.3v Mana Mana | |
| 31 | LPMode | Mana Haʻahaʻa | |
| 32 | GND | Papa Module | |
| 33 | Tx 3 p | Mea hoʻokomo ʻikepili hoʻohuli ʻole | |
| 34 | Tx3n | Hoʻokomo ʻikepili hoʻohuli i ka mea hoʻouna | |
| 35 | GND | Papa Module | |
| 36 | Tx1p | Mea hoʻokomo ʻikepili hoʻohuli ʻole | |
| 37 | Tx1n | Hoʻokomo ʻikepili hoʻohuli i ka mea hoʻouna | |
| 38 | GND | Papa Module | |
SFP +Hōʻike Pin
| Pin | hōʻailona | Ka inoa / wehewehe | Nā memo |
| 1 | WAI | ʻĀina hoʻouna Module | 1 |
| 2 | TX_FAULT | ʻO ka hewa o ka mea hoʻouna module | 2 |
| 3 | TX_DISABLE | Hoʻopau ka mea hoʻouna; Hoʻopau i ka hoʻopuka laser transmitter | 3 |
| 4 | SDA | 2-Uea Serial Interface Line Data (MOD-DEF2) | |
| 5 | SCL | 2-Uea Uea Interface Clock (MOD-DEF1) | |
| 6 | MOD_ABS | ʻAʻohe Module, pili iā VEEʻO T a i ʻole VEER ma ka module | 2 |
| 7 | RS0 | E koho i ka helu 0, hoʻomalu i ka mea hoʻokipa modula SFP+ | |
| 8 | RX_LOS | Nalo ka hōʻailona hōʻailona i ka mea loaʻa (Ma FC i koho ʻia ʻo Rx_LOS a ma Ethernet i koho ʻia ʻaʻole ʻike ʻike hōʻailona) | 2 |
| 9 | RS1 | E koho i ka helu 1, koho i ka SFP+ module transmitter | |
| 10 | VEER | Papa Loaʻa Module | 1 |
| 11 | VEER | Papa Loaʻa Module | 1 |
| 12 | RD- | Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa | |
| 13 | RD+ | Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili | |
| 14 | VEER | Papa Loaʻa Module | 1 |
| 15 | VCCR | Module Loaʻa 3.3 V lako | |
| 16 | VCCʻO T | Module Transmitter 3.3 V lako | |
| 17 | VEEʻO T | ʻĀina hoʻouna Module | 1 |
| 18 | TD+ | Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia | |
| 19 | TD- | Mea hoʻokomo ʻikepili hoʻohuli ʻia | |
| 20 | VEEʻO T | ʻĀina hoʻouna Module | 1 |
Hoʻolālā Mechanical Diagram
Papa 1
| Ka lōʻihi o ke keleponaL1（Huina: m） | Hoʻomanawanui（Huina:cm） |
| ＜1.0 | +5/-0 |
| 1.0~4.5 | +15/-0 |
| 5.0~14.5 | +30/-0 |
| ≥15.0 | +2%/-0 |
Papa 2
| Ka lōʻihiL1（Huina: m） | L2（Huina: m） |
| 1.0 | 0.7 |
| 2 | 1.4 |
| 3 | 2 |
| ≥5.0 | 3 |
Nā ʻōlelo aʻo
ʻO ka mālama ʻana:Hiki ke hoʻopōʻino kēia mea hana ma muli o ka hoʻokuʻu electrostatic (ESD).
Paipai ʻia kahi kaiapuni kūʻokoʻa kūʻokoʻa. E hahai i nā alakaʻi e like me nā kaʻina hana ESD kūpono.
Palekana Laser:Hiki ke pilikia i ka maka o ke kanaka ka radiation i hoʻopuka ʻia e nā mea laser. Hōʻalo i ka ʻike ʻana o ka maka i ka radiation pololei a i ʻole.
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Hāʻawi mau mākou iā ʻoe i ka hui kūʻai kūʻai pono, a me nā ʻano hoʻolālā ākea a me nā ʻano me nā mea kiʻekiʻe. Loaʻa kēia mau hana i ka loaʻa ʻana o nā hoʻolālā maʻamau me ka wikiwiki a me ka hoʻouna ʻana no China wholesale 25g Sfp28 Active Optical Cable - QSFP+/4-SFP+ Active Optical Cables JHA-QSFP-4SFP-40G-AOC – JHA , E hāʻawi ka huahana i nā wahi āpau o ka honua. , e like me: Kelemānia, Borussia Dortmund, Borussia Dortmund, No ka loaʻa ʻana o ka ʻike hou aku e pili ana iā mākou a e ʻike pū i kā mākou āpau. nā huahana, e ʻoluʻolu e kipa i kā mākou pūnaewele. No ka loaʻa ʻana o ka ʻike hou aku e ʻoluʻolu e haʻi mai iā mākou. Mahalo nui iā ʻoe a makemake e maikaʻi mau kāu ʻoihana!
Na Dominic mai Czech - 2018.09.16 11:31 Hoʻomanawanui loa nā limahana lawelawe a me ke kanaka kūʻai aku a maikaʻi lākou a pau i ka ʻōlelo Pelekania, ʻo ka hōʻea ʻana o ka huahana he manawa kūpono loa, he mea hoʻolako maikaʻi.
Na ʻAoʻao mai Serbia - 2018.06.03 10:17 
