Ogo kacha mma Aoc 25g Sfp28 Igwe ọkụ na-arụ ọrụ 3m - QSFP +/4-SFP
Ogo kacha mma Aoc 25g Sfp28 Active Optical Cable 3m - QSFP+/4-SFP+ Arụ Ọrụ Ngwa anya Cables JHA-QSFP-4SFP-40G-AOC - JHA Nkọwa:
◊ Kwado ngwa 40-4*10GBASE-SR
◊ Igwe eletrik na-akwado njikọ QSFP + (SFF-8436)na njikọ SFP + (SFF-8431)
◊ 850nm VCSEL onye na-ebufe, onye na-achọpụta foto PIN
◊ Ọtụtụ ọnụego ruru 10.3125Gbps kwa uzo
◊ Ọnọdụ okpomọkụ na-arụ ọrụ: 0 ruo 70 ℃
◊ + 3.3V ike ọkọnọ voltaji
◊ Oriri ike dị ala
◊ kwekọrọ na RoHS
◊ eriri asambodo UL (nhọrọ)
Ngwa
◊ 40-4*10 Bugharịa-SR
◊ Ngwa ọwa Fiber
◊ InfiniBand QDR, SDR, DDR
◊ Sava, switches, nchekwa na nnabata kaadị nkwụnye, wdg.
Nkọwapụta:
Oke kacha oke
| Oke | Akara | Min | Ụdị | Oke | Nkeji |
| Okpomọkụ nchekwa | TS | -10 | - | +85 | ℃ |
| Iru mmiri na-arụ ọrụ | RH | +5 | - | +85 | % |
| Voltaji na-eweta | VCC | -0.5 | + 3.3 | + 3.6 | V |
Ọnọdụ ọrụ akwadoro
| Ụlọ omeiwur | Akara | Min | Ụdị | Oke | Nkeji |
| Okpomọkụ Okwu na-arụ ọrụ | TC | 0 |
| +70 | ℃ |
| Voltaji na-eweta | VCC | + 3.14 | + 3.3 | + 3.47 | V |
| Nbunye ugbu a (QSFP+) | ICC | - | - | 450 | mA |
| Ọsọ ugbu a (SFP+)(kwa ọnụ ọnụ) |
| - | - | 150 | mA |
| Ọnụego data ọwa | Dr |
| 10.3125 | - | Gbps |
| Fiber na-ehulata radius | - | 3 | - | - | CM |
Eletriki na ngwa anya
Atụtara ọnọdụ: Ọnụ data ọwa 10.3125Gbps, VRCCR=3.3V, PRBS31, Ọnọdụ okpomọkụ na-arụ ọrụ 0 ~ 70 ℃
Nnyefe
| Oke | Akara | Min | Ụdị | Oke | Nkeji |
| Ogologo ogologo etiti | lc | 830 | 850 | 870 | nm |
| RMS spectral obosara | Pm | - | - | 0.45 | nm |
| Nkezi ike mmalite, uzo ọ bụla | PAVG | -6.0 | - | + 2.4 | dBm |
| Oke mkpochapụ | BỤ | 3.0 | - | - | dB |
| Tinye mgbanwe dị iche iche | Mmanya PP | 200 | - | 1600 | mV |
| Tinye ihe mgbochi dị iche iche | Ahịrịokwu | 90 | 100 | 110 | Oh |
Onye nnata
| Oke | Akara | Min | Ụdị | Oke | Nkeji |
| Ogologo ogologo etiti | lc | 830 | 850 | 870 | nm |
| Ọnụego mperi | BER | - | - | E-12 |
|
| Mpụpụta data dị iche iche | Wepu PP | 400 | - | 1000 | mV |
| Mmepụta Mmetụta Dị Iche | Nnu | 90 | 100 | 110 | Oh |
QSFP+Nkọwa Pin
| PIN | Aha | Ọrụ/Nkọwa | |
| 1 | GND | Ala modul | |
| 2 | Tx2n | Ntinye data ntụgharị ntụgharị | |
| 3 | Tx2p | Ntinye data enweghị ntụgharị | |
| 4 | GND | Ala modul | |
| 5 | Tx4n | Ntinye data ntụgharị ntụgharị | |
| 6 | Tx4 p | Ntinye data enweghị ntụgharị | |
| 7 | GND | Ala modul | |
| 8 | MUD SAIL | Họrọ Modul | |
| 9 | TọghariaL | Ntọgharị modul | |
| 10 | VCCRx | + 3.3v ike nnata | |
| 11 | SCL | 2-waya Serial interface elekere | |
| 12 | SDA | 2-waya Serial interface data | |
| 13 | GND | Ala modul | |
| 14 | RX3p | Nnata mmepụta data na-abụghị ntụgharị | |
| 15 | RX3n | Mbupute data tụgharịa nke nnata | |
| 16 | GND | Nnyefe Ike | |
| 17 | RX1p | Nnata mmepụta data na-abụghị ntụgharị | |
| 18 | RX1n | Mbupute data tụgharịa nke nnata | |
| 19 | GND | Ala modul | |
| 20 | GND | Ala modul | |
| 21 | RX2n | Mbupute data tụgharịa nke nnata | |
| 22 | RX2p | Nnata mmepụta data na-abụghị ntụgharị | |
| 23 | GND | Ala modul | |
| 24 | RX4n | Mbupute data tụgharịa nke nnata | |
| 25 | RX4p | Nnata mmepụta data na-abụghị ntụgharị | |
| 26 | GND | Ala modul | |
| 27 | ModPrsL | Modul dị ugbu a, ewedara n'ime ya ruo GND | |
| 28 | IntL | Mwepụta nkwụsị, kwesịrị ibuli elu na bọọdụ nnabata | |
| 29 | VCCTx | + 3.3v nnyefe ike | |
| 30 | VCC1 | + 3.3v ike na-enye | |
| 31 | LPMode | Ụdị Ike dị ala | |
| 32 | GND | Ala modul | |
| 33 | Tx 3 p | Ntinye data enweghị ntụgharị | |
| 34 | Tx3n | Ntinye data ntụgharị ntụgharị | |
| 35 | GND | Ala modul | |
| 36 | Tx1p | Ntinye data enweghị ntụgharị | |
| 37 | Tx1n | Ntinye data ntụgharị ntụgharị | |
| 38 | GND | Ala modul | |
SFP +Nkọwa Pin
| Ntụtụ | Akara | Aha/Nkọwa | Ihe ndetu |
| 1 | MMIRI | Ground Transmitter Module | 1 |
| 2 | TX_FAULT | Mmehie Module Transmitter | 2 |
| 3 | TX_DISABLE | Gbanyụọ nnyefe; Na-agbanyụ mmepụta laser transmitter | 3 |
| 4 | SDA | Ahịrị data ọnụọgụ 2-waya (MOD-DEF2) | |
| 5 | SCL | 2-Waya Oghere Usoro Interface elekere (MOD-DEF1) | |
| 6 | MOD_ABS | Modul adịghị, ejikọrọ na VEET ma ọ bụ VEER na modul | 2 |
| 7 | RS0 | Ọnụọgụgụ Họrọ 0, na-ejikwa nhọrọ nnabata SFP+ modul | |
| 8 | RX_LOS | Ngosipụta nrịbama nke nnata (Na FC akpọrọ dị ka Rx_LOS yana na Ethernet akpọpụtara dị ka Ọ BỤGHỊ Ịchọta Mgbama) | 2 |
| 9 | RS1 | Ọnụego Họrọ 1, nhọrọ na-ejikwa SFP+ modul nnyefe | |
| 10 | VEER | Ala Modul nnata | 1 |
| 11 | VEER | Ala Modul nnata | 1 |
| 12 | RD- | Mmepụta data atụgharịrị nke nnata | |
| 13 | RD+ | Mmepụta data anaghị atụgharị nnata | |
| 14 | VEER | Ala Modul nnata | 1 |
| 15 | VCCR | Module nnata 3.3 V ọkọnọ | |
| 16 | VCCT | Nnyefe Modul 3.3 V | |
| 17 | VEET | Ground Transmitter Module | 1 |
| 18 | TD+ | Ntinye data anaghị atụgharị ebugharị | |
| 19 | TD- | Ntinye data ntụgharị ntụgharị | |
| 20 | VEET | Ground Transmitter Module | 1 |
Eserese Mechanical Design
Tebụl 1
| Ogologo eriri USBL1(Nkeji: m) | Nkwenye(Nkeji:cm) |
| .1.0 | +5/-0 |
| 1.0-4.5 | + 15/-0 |
| 5.0-14.5 | + 30/-0 |
| ≥15.0 | + 2%/-0 |
Tebụl 2
| OgologoL1(Nkeji: m) | Ogologo L2(Nkeji: m) |
| 1.0 | 0.7 |
| 2 | 1.4 |
| 3 | 2 |
| ≥5.0 | 3 |
Ịdọ aka ná ntị
Ijikwa kpachara anya:Ngwaọrụ a nwere ike imebi ya n'ihi mwepu electrostatic (ESD).
A na-atụ aro gburugburu ebe kwụ ọtọ n'efu. Soro ntuziaka dabere na usoro ESD kwesịrị ekwesị.
Nchekwa laser:Radiation nke ngwaọrụ laser na-ewepụta nwere ike ịdị ize ndụ nye anya mmadụ. Zere ikpughe anya na radieshon ozugbo ma ọ bụ na-apụtaghị ìhè.
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