Pangiriman cepet 10g Sfp+ Aoc - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU – JHA
Pangiriman cepet 10g Sfp+ Aoc - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU – JHA Detail:
Katrangan Umum
QSFP28 Direct Pasang Kabel tundhuk karo spesifikasi SFF-8665. Macem-macem pilihan ukuran kabel kasedhiya saka 30 nganti 26 AWG kanthi macem-macem pilihan dawa kabel (nganti 5m).
Fitur
◊ Selaras karo SFF- 8665
◊ Tingkat data nganti 28.3125Gbps saben saluran
◊ Nganti transmisi 5m
◊ Suhu operasi: 0 ~ 70 ℃
◊ Tunggal 3.3 V power supply
◊ RoHS tundhuk
keuntungan
◊ solusi tembaga-efektif biaya
◊ Solusi daya sistem total paling murah
◊ Solusi total sistem EMI paling murah
◊ Desain sing dioptimalake kanggo Integritas Sinyal
Aplikasi
◊ 100G Ethernet
Spesifikasi:
Pin Fungsi definisi
| Pin | Logika | Simbol | Katrangan |
| 1 |
| GND | lemah |
| 2 | CML-I | tx2n | Input Data Inverted Transmitter |
| 3 | CML-I | tx2p | Input Data Non-Kuwalik Transmitter |
| 4 |
| GND | lemah |
| 5 | CML-I | tx4n | Input Data Inverted Transmitter |
| 6 | CML-I | tx4 p | Input Data Non-Kuwalik Transmitter |
| 7 |
| GND | lemah |
| 8 | LVTTL-I | ModSelL | Pilih Modul |
| 9 | LVTTL-I | ResetL | Reset Modul |
| 10 |
| Vcc Rx Kab | + 3.3V Power Supply panrima |
| 11 | LVCMOS- Aku/O | SCL | 2-kabel jam antarmuka serial |
| 12 | LVCMOS- Aku/O | SDA | 2-kabel data antarmuka serial |
| 13 |
| GND | lemah |
| 14 | CML-O | rx3p | Receiver Non-Kuwalik Output Data |
| 15 | CML-O | Rx3n | Receiver Inverted Data Output |
| 16 |
| GND | lemah |
| 17 | CML-O | rx1p | Receiver Non-Kuwalik Output Data |
| 18 | CML-O | Rx1n | Receiver Inverted Data Output |
| 19 |
| GND | lemah |
| 20 |
| GND | lemah |
| 21 | CML-O | Rx2n | Receiver Inverted Data Output |
| 22 | CML-O | rx2p | Receiver Non-Kuwalik Output Data |
| 23 |
| GND | lemah |
| 24 | CML-O | Rx4n | Receiver Inverted Data Output |
| 25 | CML-O | rx4p | Receiver Non-Kuwalik Output Data |
| 26 |
| GND | lemah |
| 27 | LVTTL-O | ModPrsL | Modul Saiki |
| 28 | LVTTL-O | IntL | ngganggu |
| 29 |
| Vcc Tx | + 3.3V Power supply pemancar |
| 30 |
| Vcc1 | + 3.3V Power supply |
| 31 | LVTTL-I | LPMode | Mode Daya Sedheng |
| 32 |
| GND | lemah |
| 33 | CML-I | tx 3 p | Input Data Non-Kuwalik Transmitter |
| 34 | CML-I | tx3n | Input Data Inverted Transmitter |
| 35 |
| GND | lemah |
| 36 | CML-I | tx1p | Input Data Non-Kuwalik Transmitter |
| 37 | CML-I | tx1n | Input Data Inverted Transmitter |
| 38 |
| GND | lemah |
| QSFP+ DAC Spesifikasi | |
| Jumlah Lanes | Tx & Rx |
| Rate Data Saluran | 28,3125 Gbps |
| Suhu operasi | 0 nganti + 70°C |
| Suhu panyimpenan | -40 nganti + 85 ° C |
| Tegangan Pasokan | 3.3 V nominal |
| Antarmuka Listrik | 38 pin konektor pinggiran |
| Antarmuka Manajemen | Serial, I2C |
dhuwur Kacepetan Karakteristik
| Paramèter | Simbol | Min | Jinis | Maks | Unit | Cathetan |
| Impedansi diferensial | Zd | 90 | 100 | 110 | Oh | |
| Diferensial Input Bali Mundhut | SDDXX | dB | 0,01 nganti 4,1 GHz | |||
|
Log10/(f/5.5) kanthi f ing GHz | dB | 4.1 nganti 19 GHz | ||||
| Umum Mode Output Bali Mundhut | SCCXX | dB | 0.01~12.89GHz | |||
| -3 | dB | 12.89~19GHz | ||||
| Beda Waveform Distorsi Hukuman | dWDPc | 6.75 | dB | |||
| VMA mundhut | L | 4.4 | dB | |||
| VMA Mundhut kanggo rasio Crosstalk | VCR | 32.5 | dB | |||
Mekanik Spesifikasi
Konektor kompatibel karo spesifikasi SFF-8665
| Dawane (m) | Kabel AWG |
| 1 | 30 |
| 2 | 30 |
| 3 | 30 |
| 5 | 26 |
Regulasi Kepatuhan
| Fitur | Tes Metode | Kinerja |
| Electrostatic Discharge (ESD) menyang Pin Listrik | Metode MIL-STD-883C 3015.7 | Kelas 1 (> 2000 Volt) |
| Interferensi Elektromagnetik (EMI) | FCC Kelas B | Selaras karo Standar |
| CENELEC EN55022 Kelas B | ||
| CISPR22 ITE Kelas B | ||
| Kekebalan RF (RFI) | IEC61000-4-3 | Biasane ora nuduhake efek sing bisa diukur saka lapangan 10V/m sing disapu saka 80 nganti 1000MHz |
| Kepatuhan RoHS | Petunjuk RoHS 2011/65/EU lan Petunjuk Amandemen 6/6 | RoHS 6/6 tundhuk |
Gambar detail produk:
Pandhuan produk sing gegandhengan:
Perusahaan kita negesake kabeh kabijakan kualitas kualitas produk minangka basis kaslametan perusahaan; kepuasan pelanggan minangka titik fokus lan pungkasan saka perusahaan; dandan sing terus-terusan yaiku nguber staf sing langgeng lan tujuan reputasi sing konsisten, pertama pelanggan kanggo pangiriman Cepet 10g Sfp + Aoc - 100G QSFP28 Direct Pasang Kabel (DAC) JHA-QSFP28-100G-PCU - JHA, Produk kasebut bakal nyedhiyakake kabeh wilayah donya, kayata: Venezuela, Jerman, Georgia, Nganti saiki barang dagangan kita wis diekspor menyang Eropah wétan, Timur Tengah, Kidul-Wétan, Afrika lan Amérika Kidul etc. Saiki kita wis 13years ngalami sales lan tuku ing bagean Isuzu ing ngarep lan ing luar negeri lan kepemilikan saka modernized elektronik bagean Isuzu sistem mriksa. Kita ngurmati principal inti saka Kejujuran ing bisnis, prioritas ing layanan lan bakal nindakake kita kanggo nyedhiyani pelanggan karo item kualitas dhuwur lan layanan banget.
Miturut Camille saka India - 2017.12.02 14:11 Ing situs web iki, kategori produk jelas lan sugih, aku bisa nemokake produk sing dikarepake kanthi cepet lan gampang, iki pancen apik banget!
Miturut Catherine saka Kazakhstan - 2017.10.23 10:29 











