QSFP+/4-SFP+ Kabel Optik Aktif JHA-QSFP-4SFP-40G-AOC
◊ Rojongan 40-4 * 10GBASE-SR aplikasi
◊ panganteur listrik patuh kana konektor QSFP + (SFF-8436)sareng konektor SFP+ (SFF-8431)
◊ 850nm VCSEL pamancar, PIN poto-detektor panarima
◊ Laju multi nepi ka 10.3125Gbps per jalur
◊ hawa bisi operasi: 0 nepi ka 70 ℃
◊ + 3.3V tegangan suplai kakuatan
◊ Konsumsi kakuatan low
◊ RoHS patuh
◊ kabel sertifikasi UL (opsional)
Aplikasi
◊ 40-4 * 10 Gbe-SR
◊ Aplikasi Serat Channel
◊ InfiniBand QDR, SDR, DDR
◊ Server, saklar, neundeun sareng adaptor kartu host, jsb.
spésifikasi:
Peunteun Maximum Absolute
| Parameter | Lambang | Min | has | Max | Unit |
| Suhu Panyimpenan | TS | -10 | - | +85 | ℃ |
| Kalembaban Operasi | RH | +5 | - | +85 | % |
| Tegangan suplai | VCC | -0,5 | +3.3 | +3.6 | V |
Disarankeun Kaayaan Operasi
| Parameterr | Lambang | Min | has | Max | Unit |
| Suhu Kasus Operasi | TC | 0 |
| +70 | ℃ |
| Tegangan suplai | VCC | +3.14 | +3.3 | +3,47 | V |
| Pasokan ayeuna (QSFP+) | ICC | - | - | 450 | mA |
| Arus suplai (SFP+) (per terminal) |
| - | - | 150 | mA |
| Laju Data Saluran | Dr |
| 10.3125 | - | Gbps |
| Jari-jari lengkungan serat | - | 3 | - | - | CM |
Eléktro jeung optik ciri
Kaayaan anu diukur: Laju Data Saluran 10.3125Gbps, VRCCUrang Sunda = 3.3V, PRBS31, Suhu Operasi Case 0 ~ 70 ℃
Pamancar
| Parameter | Lambang | Min | has | Max | Unit |
| Panjang Gelombang Tengah | λc | 830 | 850 | 870 | nm |
| RMS spéktral rubak | Pm | - | - | 0.45 | nm |
| Daya peluncuran rata-rata, unggal jalur | PAVG | -6.0 | - | +2.4 | dBm |
| Rasio punah | ER | 3.0 | - | - | dB |
| Input diferensial ayun | Vin PP | 200 | - | 1600 | mV |
| Input impedansi diferensial | Zin | 90 | 100 | 110 | Ω |
panarima
| Parameter | Lambang | Min | has | Max | Unit |
| Panjang Gelombang Tengah | λc | 830 | 850 | 870 | nm |
| Laju Kasalahan Bit | BER | - | - | E-12 |
|
| Diferensial Data Kaluaran ayun | Waduh PP | 400 | - | 1000 | mV |
| Kaluaran impedansi diferensial | Zout | 90 | 100 | 110 | Ω |
QSFP +Katerangan Pin
| PIN | Ngaran | Fungsi / Katerangan | |
| 1 | GND | Modul Tanah | |
| 2 | Tx2n | Pamancar inverted data input | |
| 3 | Tx2p | Pamancar input data non-inverted | |
| 4 | GND | Modul Tanah | |
| 5 | tx4n | Pamancar inverted data input | |
| 6 | tx4p | Pamancar input data non-inverted | |
| 7 | GND | Modul Tanah | |
| 8 | MODSEIL | Pilih Modul | |
| 9 | ResetL | Reset modul | |
| 10 | VCCRx | + 3.3v Panarima Power Supply | |
| 11 | SCL | 2-kawat jam panganteur Serial | |
| 12 | SDA | 2-kawat data panganteur Serial | |
| 13 | GND | Modul Tanah | |
| 14 | RX3p | Receiver kaluaran data non-inverted | |
| 15 | RX3n | Receiver inverted kaluaran data | |
| 16 | GND | Pamancar Power Supply | |
| 17 | RX1p | Receiver kaluaran data non-inverted | |
| 18 | RX1n | Receiver inverted kaluaran data | |
| 19 | GND | Modul Tanah | |
| 20 | GND | Modul Tanah | |
| 21 | RX2n | Receiver inverted kaluaran data | |
| 22 | RX2p | Receiver kaluaran data non-inverted | |
| 23 | GND | Modul Tanah | |
| 24 | RX4n | Receiver inverted kaluaran data | |
| 25 | RX4p | Receiver kaluaran data non-inverted | |
| 26 | GND | Modul Tanah | |
| 27 | ModPrsL | Modul Hadir, internal ditarik ka handap pikeun GND | |
| 28 | IntL | Ngaganggu kaluaran, kudu ditarik ka luhur dina dewan host | |
| 29 | VCCTx | + 3.3v Transmitter Power Supply | |
| 30 | VCC1 | + 3.3v Power Supply | |
| 31 | LPMode | Mode Daya Lemah | |
| 32 | GND | Modul Tanah | |
| 33 | tx3p | Pamancar input data non-inverted | |
| 34 | tx3n | Pamancar inverted data input | |
| 35 | GND | Modul Tanah | |
| 36 | Tx1p | Pamancar input data non-inverted | |
| 37 | Tx1n | Pamancar inverted data input | |
| 38 | GND | Modul Tanah | |
SFP +Katerangan Pin
| Pin | Lambang | Ngaran / Katerangan | Catetan |
| 1 | VEET | Modul pamancar Ground | 1 |
| 2 | TX_FAULT | Sesar pamancar modul | 2 |
| 3 | TX_DISABLE | Pamancar nonaktipkeun;Pareuman kaluaran laser pamancar | 3 |
| 4 | SDA | 2-Kawat Serial Interface Data Line (MOD-DEF2) | |
| 5 | SCL | 2-Kawat Serial Interface Jam (MOD-DEF1) | |
| 6 | MOD_ABS | Modul Absen, disambungkeun ka VEET atanapi VEER dina modul | 2 |
| 7 | RS0 | Laju Pilih 0, optionally ngadalikeun SFP + panarima modul | |
| 8 | RX_LOS | Kaleungitan Receiver Indikasi Sinyal (Dina FC ditunjuk salaku Rx_LOS sareng di Ethernet ditunjuk salaku NOT Signal Detect) | 2 |
| 9 | RS1 | Laju Pilih 1, optionally ngadalikeun SFP + modul pamancar | |
| 10 | VEER | Modul panarima Ground | 1 |
| 11 | VEER | Modul panarima Ground | 1 |
| 12 | RD- | Receiver Inverted Data Kaluaran | |
| 13 | RD+ | Receiver Non-Inverted Data Kaluaran | |
| 14 | VEER | Modul panarima Ground | 1 |
| 15 | VCCR | modul panarima 3.3 V suplai | |
| 16 | VCCT | pamancar modul 3.3 V suplai | |
| 17 | VEET | Modul pamancar Ground | 1 |
| 18 | TD+ | Pamancar Input Data Non-Inverted | |
| 19 | TD- | Pamancar Inverted Data Input | |
| 20 | VEET | Modul pamancar Ground | 1 |
Diagram Desain Mékanis
Tabél 1
| Panjang kabelL1(Unit: m） | Sabar(Unit:cm） |
| <1.0 | +5/-0 |
| 1.0~4.5 | +15/-0 |
| 5.0~14.5 | +30/-0 |
| ≥15.0 | +2%/-0 |
Tabél 2
| PanjangnaL1(Unit: m） | Panjangna L2(Unit: m） |
| 1.0 | 0.7 |
| 2 | 1.4 |
| 3 | 2 |
| ≥5.0 | 3 |
Perhatosan
Penanganan pancegahan:Alat ieu rentan ka ruksak salaku hasil tina muatan éléktrostatik (ESD).
Lingkungan bébas statik disarankeun pisan.Turutan tungtunan nurutkeun prosedur ESD ditangtoskeun.
Kasalametan laser:Radiasi anu dipancarkeun ku alat laser tiasa ngabahayakeun pikeun panon manusa.Hindarkeun paparan panon ka radiasi langsung atanapi henteu langsung.
