25Gbps 10km Duplex LC SFP28 Transceiver
katrangan2
Parameter spesifikasi
jeneng | 25G mode tunggal | ||
Nomer model | ZHLP-1325G-10-R | Merk | Zhilian Hengtong |
Jinis paket | SFP28 | Tingkat transmisi | 25G |
Dawane ombak | 1310nm | Jarak transmisi | 10 km |
Pelabuhan | LC | Jinis serat | 9/125µm SMF |
jinis laser | DFB | Tipe panrima | PIN |
Daya optik sing dikirim | -5~+2dBm | Nampa sensitivitas | -11.4dbm |
daya | Nampa kakehan | 2dBm | |
Dissipation daya |
| Rasio kepunahan | ≥3DB |
CDR (Clock Data Recovery) | nyokong | Fungsi FEC |
|
Suhu komersial | 0~70 ℃ | kasepakatan | INF-8431/SFF- 8472/IEEE802.3cc |
Diagram Blok Modul
Fitur
Aplikasi
Standar
Lingkungan Operasi sing Disaranake
Paramèter | Simbol | Min. | Khas | Maks. | Unit | |
Tegangan Pasokan Daya | INGCC | 3.13 | 3.3 | 3.46 | ING | |
Power Supply Saiki | akuCC |
|
| 400 | mA | |
Suhu Kasus Operasi | Komersial | TC | -5 |
| +70 | °C |
ditambahi | -20 |
| +80 | |||
Industri | -40 |
| +85 | |||
Data Rate |
|
| 25.78 |
| Gbps |
Karakteristik Listrik
Paramèter | Simbol | Min. | Khas | Maks. | Unit | Cathetan |
Bagian Pemancar |
| |||||
Impedansi Diferensial Input | Ring | 90 | 100 | 110 | Oh |
|
Swing Input Data Diferensial | INGin PP | 200 |
| 900 | mV | 1 |
Ngirim Pateni Tegangan | INGD | INGcc– 1.3 |
| INGcc | ING |
|
Transmit Aktifake Tegangan | INGING | INGya wis |
| INGya wis+ 0.8 | ING |
|
Bagian Penerima |
| |||||
Diferensial Data Output Swing | INGmetuPP | 400 |
| 900 | mV |
|
Kesalahan LOS | INGsalahe | INGcc– 0,5 |
| INGcc_tuan rumah | ING | 2 |
LOS Normal | INGnorsm | INGya wis |
| INGya wis+0.5 | ING | 2 |
Parameter Optik
Paramèter | Simbol | Min. | Khas | Maks. | Unit | Cathetan |
Bagian Pemancar | ||||||
Panjang gelombang tengah | λc | 1295 | 1310 | 1325 | nm |
|
Jembar Spektral (-20dB) | Dl |
|
| 1 | nm |
|
Rasio Pandhet Mode Sisih | SMSR | 30 |
|
| dB |
|
Daya Optik Rata-rata (rata-rata) | Pmetu | -5 |
| +2.0 | dBm | 1 |
Daya Mati Laser | Pmati | - | - | -30 | dBm |
|
Rasio kepunahan | IS | 3 | - | - | dB | 2 |
Noise Intensitas Relatif | UGI | - | - | -130 | dB/Hz |
|
Pemancar lan Dispersi paukuman | TDP |
| - | 2.7 | dB |
|
Optical Bali Mundhut Toleransi |
| - | - | 26 | dB |
|
Mata Optik Output | Selaras karo topeng mripat IEEE802.3cc nalika disaring | 2 | ||||
Bagian Penerima |
| |||||
Receiver Center dawane gelombang | λc | 1260 | 1310 | 1355 | nm |
|
Panrima ing Daya Rata-rata |
| -11.4 |
| 2 | dBm |
|
Sensitivitas panrima (OMA) | Sawijining |
|
| -12 | dBm | 3 |
Los Assert | THEA | -26 | - | - | dBm |
|
Desserts | THED | - | - | -17 | dBm |
|
Los Hysteresis | THEH | 0.5 | - | 5 | dB |
|
Kakehan beban | Ping-maks | - | - | 2 | dBm | 3 |
Reflectance panrima |
| - | - | -26 | dB |
|
Daya Receiver (karusakan) |
| - | - | 3 | dBm |