Kualitas pangalusna Aoc 25g Sfp28 Active Optical Cable 3m - 40G Q/4SFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA
Kualitas pangalusna Aoc 25g Sfp28 Active Optical Cable 3m - 40G Q/4SFP + Direct Attach Cable JHA-QSFP-40G-PCU – JHA Detail:
Katerangan Umum
QSFP + Direct Attach Cable patuh kana spésifikasi SFF-8436. SFP + Langsung Gantelkeun Kabel anu patuh kana SFF-8431, SFF-8432 na SFF-8472 spésifikasi. Rupa-rupa pilihan kawat gauge sayogi ti 30 dugi ka 24 AWG kalayan sababaraha pilihan panjang kabel (dugi ka 7m).
Fitur
◊ Patuh sareng SFF- 8436, SFF-8431, SFF-8432 sareng SFF-8472
◊ Nepi ka 10. 3125Gbps laju data per channel
◊ Nepi ka 7m transmisi
◊ hawa operasi: -40 ℃ nepi ka + 80 ℃
◊ suplai kakuatan 3.3V Tunggal
◊ RoHS patuh
Mangpaat
◊ solusi tambaga ongkos-éféktif
◊ Leyuran kakuatan sistem total panghandapna
◊ Leyuran EMI Sistim total panghandapna
◊ Desain dioptimalkeun pikeun Integritas Signal
Aplikasi
◊ 40G Ethernet
Spésifikasi
Pin Fungsi Harti
QSFP + Pin Harti Fungsi
| Pin | Logika | Lambang | Katerangan |
| 1 |
| GND | taneuh |
| 2 | CML-I | Tx2n | Pamancar Inverted Data Input |
| 3 | CML-I | Tx2p | Pamancar Input Data Non-Inverted |
| 4 |
| GND | taneuh |
| 5 | CML-I | tx4n | Pamancar Inverted Data Input |
| 6 | CML-I | tx4 p | Pamancar Input Data Non-Inverted |
| 7 |
| GND | taneuh |
| 8 | LVTTL-I | ModSelL | Pilih Modul |
| 9 | LVTTL-I | ResetL | Reset modul |
| 10 |
| Vcc Rx | + 3.3V Power Supply panarima |
| 11 | LVCMOS- Abdi / O | SCL | 2-kawat jam panganteur serial |
| 12 | LVCMOS- Abdi / O | SDA | 2-kawat data panganteur serial |
| 13 |
| GND | taneuh |
| 14 | CML-O | rx3p | Receiver Non-Inverted Data Kaluaran |
| 15 | CML-O | Rx3n | Receiver Inverted Data Kaluaran |
| 16 |
| GND | taneuh |
| 17 | CML-O | Rx1p | Receiver Non-Inverted Data Kaluaran |
| 18 | CML-O | Rx1n | Receiver Inverted Data Kaluaran |
| 19 |
| GND | taneuh |
| 20 |
| GND | taneuh |
| 21 | CML-O | Rx2n | Receiver Inverted Data Kaluaran |
| 22 | CML-O | Rx2p | Receiver Non-Inverted Data Kaluaran |
| 23 |
| GND | taneuh |
| 24 | CML-O | Rx4n | Receiver Inverted Data Kaluaran |
| 25 | CML-O | rx4p | Receiver Non-Inverted Data Kaluaran |
| 26 |
| GND | taneuh |
| 27 | LVTTL-O | ModPrsL | Modul Hadir |
| 28 | LVTTL-O | IntL | ngaganggu |
| 29 |
| Vcc Tx | + 3.3V Power suplai pamancar |
| 30 |
| Vcc1 | + 3.3V kakuatan suplai |
| 31 | LVTTL-I | LPMode | Mode Daya Lemah |
| 32 |
| GND | taneuh |
| 33 | CML-I | Tx 3 p | Pamancar Input Data Non-Inverted |
| 34 | CML-I | tx3n | Pamancar Inverted Data Input |
| 35 |
| GND | taneuh |
| 36 | CML-I | Tx1p | Pamancar Input Data Non-Inverted |
| 37 | CML-I | Tx1n | Pamancar Inverted Data Input |
| 38 |
| GND | taneuh |
SFP + Pin Fungsi Harti
| Pin | Logika | Lambang | Katerangan |
| 1 | VeeT | Modul pamancar Ground | |
| 2 | LVTTL-O | Tx_Fault | Sesar pamancar modul |
| 3 | LVTTL-I | Tx_Disable | Pamancar nganonaktipkeun; Pareuman kaluaran laser pamancar |
| 4 | LVTTL-I/O | SDA | 2-kawat Serial Interface Data Line (Sarua jeung MOD-DEF2 di INF-8074i) |
| 5 | LVTTL-I/O | SCL | 2-kawat Serial Interface Jam (Sarua jeung MOD-DEF1 di INF-8074i) |
| 6 | Mod_ABS | Modul Absen, disambungkeun ka VeeT atanapi VeeR dina modul | |
| 7 | LVTTL-I | RS0 | Laju Pilih 0, optionally ngadalikeun SFP + panarima modul |
| 8 | LVTTL-O | Rx_LOS | Receiver Loss of Signal Indikasi (Dina FC ditunjuk salaku Rx_LOS sareng di Ethernet ditunjuk salaku Signal Detect) |
| 9 | LVTTL-I | RS1 | Laju Pilih 1, optionally ngadalikeun SFP + modul pamancar |
| 10 | VeeR | Modul panarima Ground | |
| 11 | VeeR | Modul panarima Ground | |
| 12 | CML-O | RD- | Receiver Inverted Data Kaluaran |
| 13 | CML-O | RD+ | Receiver Non-Inverted Data Kaluaran |
| 14 | VeeR | Modul panarima Ground | |
| 15 | VccR | modul panarima 3.3 V suplai | |
| 16 | VccT | pamancar modul 3.3 V suplai | |
| 17 | VeeT | Modul pamancar Ground | |
| 18 | CML-I | TD+ | Pamancar Input Data Non-Inverted |
| 19 | CML-I | TD- | Pamancar Inverted Data Input |
| 20 | VeeT | Modul pamancar Ground |
Umum produk Ciri
| Q/4SFP+ DAC spésifikasi | |
| Jumlah Jalur | Tx & Rx |
| Laju Data Saluran | 10,3125 Gbps |
| Suhu Operasi | 0 nepi ka + 70 ° C |
| Suhu Panyimpenan | -40 nepi ka + 85 ° C |
| Tegangan suplai | 3.3 V nominal |
| Panganteur listrik | 38 pin konektor ujung (QSFP +)20 pin konektor ujung (SFP +)
|
| Antarbeungeut Manajemén | Serial, I2C |
Luhur Laju Ciri
| Parameter | Lambang | Min | Tipe | Max | Hijian | Catetan |
| Impedansi diferensial | Zd | 90 | 100 | 110 | Duh | |
| Diferensial Input Balik Loss | SDDXX | dB | 0.01~4.1GHz | |||
|
Log10/(f/5.5) jeung f dina GHz | dB | 4.1~11.1GHz | ||||
| Mode umum Kaluaran Balik Loss | SCCXX | dB | 0.01~2.5GHz | |||
| -3 | dB | 2.5~11.1GHz | ||||
| Bédana Waveform Distorsi Hukuman | dWDPc | 6.75 | dB | |||
| Leungitna VMA | L | 4.4 | dB | |||
| VMA Loss ka Rasio Crosstalk | VCR | 32.5 | dB | |||
Mékanis spésifikasi
Konektor kompatibel jeung SFF-8436 mun SFF-8432 spésifikasi.
| Panjangna (m) | tiasa AWG |
| 1 | 30 |
| 3 | 30 |
| 5 | 26 |
| 7 | 26 |
Regulasi minuhan
| Fitur | Tés Métode | Performance |
| Éléktrostatik Discharge (ESD) kana Pin Eléktro | Métode MIL-STD-883C 3015.7 | Kelas 1 (> 2000 Volt) |
| Gangguan éléktromagnétik (EMI) | FCC Kelas B | Patuh jeung Standar |
| CENELEC EN55022 Kelas B | ||
| CISPR22 ITE Kelas B | ||
| Kakebalan RF (RFI) | IEC61000-4-3 | Biasana Teu Némbongkeun Pangaruh Anu Bisa Diukur tina Widang 10V/m Sapuan ti 80 nepi ka 1000MHz |
| RoHS minuhan | RoHS Directive 2011/65/EU sareng Amandemen Directives 6/6 | RoHS 6/6 patuh |
Gambar detil produk:
Panungtun Produk Patali:
Urang ngandelkeun pamikiran strategis, modernisasi konstan dina sakabéh bagéan, kamajuan téhnologis sarta tangtu kana karyawan urang anu langsung ilubiung dina kasuksésan urang pikeun kualitas Best Aoc 25g Sfp28 Active Optical Cable 3m - 40G Q/4SFP + Direct Gantelkeun Cable JHA-QSFP-40G- PCU - JHA , Produk bakal nyayogikeun ka sakumna dunya, sapertos: Turin, Malaysia, Malawi, Salila di 11 taun, Kami geus milu dina leuwih ti 20 paméran, ménta pujian tinggi ti unggal customer. Pausahaan urang geus devoting konsumén éta munggaran tur komitmen pikeun mantuan konsumén dilegakeun bisnis maranéhanana, ambéh maranéhanana jadi Big Boss!
Ku Florence ti Nikaragua - 2017.12.19 11:10 Sacara umum, urang wareg jeung sagala aspek, mirah,-kualitas luhur, pangiriman gancang jeung gaya procuct alus, urang bakal boga gawé babarengan nurutan-up!
Ku Eleanore ti Siprus - 2017.07.07 13:00 













