Transceiver QSFP28 ER1 BIDI ndhukung jalur optik tunggal 53.125GBd. QSFP28 ER1 BIDI dirancang kanggo digunakake nganti kecepatan data 106.25Gb/s lan dawa sambungan nganti 40km.
Fitur Produk
● Sesuai karo IEEE 802.3cu
● Sesuai karo SFF-8679 MSA
● Sesuai karo SFF-8636
● Sesuai karo SFF-8661
● Laser EML
● Panrima APD
● Nganti 40km nganggo SMF 9/125um
● Sistem impedansi diferensial 100ohm
● Pilihan suhu operasi (Komersial) 0℃ nganti +70℃
● Instalasi lan panginstalan jaringan tanpa masalah
● Tundhuk karo RoHS
Aplikasi
● Pusat Data
● Ethernet 100 Gigabit
| Parameter | Simbol | Min | Tipikal | Maks. | Unit | Cathetan |
| Pemancar | ||||||
| Daya Optik Peluncuran (Rata-rata) | Po | 1.7 | - | 7.1 | dBm | 1 |
| Bukak Daya Optik (OMA) | Poma | 4.7 | - | 7.9 | dBm | TDECQ < 1.4dB |
| OMA tanpa TDECQ | OMA-TDECQ (Kelas Enam) | 3.3 +TDECQ | 7.9 | dBm | 1.4 dB < TDECQTDECQ (maks) | |
| Rasio Kepunahan | ER | 5 | - | - | dB | - |
| Rentang Panjang Gelombang Pusat | λc | 1303.54 | 1304.58 | 1305.63 | nm | - |
| Rentang Panjang Gelombang Pusat | λc | 1308.09 | 1309.14 | 1310.19 | nm | - |
| Mata penalti pemancar lan dispersipenutupan kanggo PAM4 | TDECQ | - | - | 3.9 | dB | - |
| RIN15.5OMA (maks) | RIN | - | - | -136 | dB/Hz | |
| Toleransi Kerugian Pengembalian Optik | ORLT | - | - | 15 | dB | |
| Cemberut @TX-Disable Ditegesake | Poff | - | - | -15 | dBm | |
| Panampa | ||||||
| Rentang Panjang Gelombang Pusat | λc | 1308.09 | 1309.14 | 1310.19 | nm | - |
| Rentang Panjang Gelombang Pusat | λc | 1303.54 | 1304.58 | 1305.63 | nm | - |
| Sensitivitas Panrima (OMA) | RxSENS | - | - | -13.8 | dBm | 2;TECQ < 1.4dB |
| Daya panampa rata-rata | -15.2 +TECQ | 1.4 < TECQ3,9 dB | ||||
| Daya panampa (OMA njaba) | -3 | - | - | dBm | - | |
| Pantulan panrima | - | -26 | dB | - | ||
| LOS De-Assert | LOSD | - | - | -14 | dBm | - |
| LOS Assert | LOSA | -20 | - | - | dBm | - |
| Histeresis LOS | - | 0.5 | - | - | dB | |
| Parameter | Simbol | Unit | Min | Tipikal | Maks. | Cathetan |
| Tegangan Pasokan | VCC | V | 3.14 | 3.3 | 3.46 | |
| Daya Modul | mW | 4500 | ||||
| Pemancar | ||||||
| Impedansi Diferensial Input | RIN | Ω | 90 | 100 | 110 | |
| Input Data Diferensial | VIN | mVp-p | 35 | 900 | ||
| Kerugian bali input diferensial (min) | RLd | dB | IEEE 802.3ba, Bagian83E-5 | |||
| Kerugian bali input mode umum menyang mode diferensial (min) | RLdc | dB | IEEE 802.3ba, Bagian83E-6 | |||
| Panampa | ||||||
| Output Data Diferensial | VOD (Voice of Music) | mVp-p | 900 | |||
| Tegangan output mode umum AC (RMS) | mV | 17.5 | ||||
| Kerugian bali output diferensial (min) | dB | IEEE 802.3ba, Bagian83E-2 | ||||
| Kerugian balik konversi mode diferensial umum(menit) | dB | IEEE 802.3ba, Bagian83E-3 | ||||
| Wektu transisi output, 20% nganti 80% | ps | 12 | ||||
| Nutup mripat vertikal | dB | 5.5 | ||||
Mutlak Maksimum Rating
| Parameter | Simbol | Unit | Min | Maks. |
| Rentang Suhu Panyimpenan | Ts | oC | -40 | 85 |
| Kelembapan Relatif | RH | % | 0 | 85 |
| Tegangan Suplai Maksimum | Vcc3 | V | -0.5 | 3.6 |
Operasi sing DisaranakeKondisi
| Parameter | Simbol | Unit | Min | Tipikal | Maks. |
| Rentang Suhu Kasus Operasi | Tc | oC | 0 | 70 | |
| Tegangan Catu Daya | Vcc | V | 3.14 | 3.3 | 3.46 |
| Laju Bit | BR | Gb/s | 106.25 | ||
| Rasio Kesalahan Bit | BER | 2E-4 | |||
| Dawane Pranala Maksimum sing Didhukung | L | Km | 40 |