Introduction to LC Optical Attenuator
LC Optical Attenuators are devices to reduce the optical fiber power by a certain level within LC connector of fiber optic network. Fiber Attenuators are usually used when the signal arriving at the receiver is too strong and hence may overpower the receiving elements. This may occur because of a mismatch between the transmitters/receivers (transceivers, media converters), or because the media converters are designed for a much longer distance than for which they are being used. Sometimes attenuators are also used for stress testing a network link by incrementally reducing the signal strength (increasing the dB attenuation) until the optical link fails, thus determining the signal’s existing safety margin.
Fitur
- Menusuk lingkungan
- Instalasi Mudah
- Spesifikasi yang Dirancang Khusus
- Kerugian Pengembalian Rendah
- Panel Mudah Dipasang
- Kemasan Kompak
- Nilai redaman tetap meningkat dari 1 hingga 25dB
LC Optical Attenuator Specification
| Konektor Serat | LC/APC |
| Penghubung Jenis Kelamin | Memperbaiki Pria ke Wanita |
| Tipe Ferrule | Keramik Zirkonia |
| Modus Pemindahan | Modus Tunggal |
| Atenuasi | 1dB hingga 30dB |
| Panjang Gelombang Operasi (nm) | 1260~1620(SM) |
| Akurasi Atenuasi | ±0,5dB |
| Mengembalikan kerugian | ≥45dB |
| Kerugian Tergantung Polarisasi | ≤0.2dB |
| Daya Input Optik Maks | 200mW |
| Kelembaban | 95%RH |
| Kisaran Suhu Pengoperasian | -40~80°C |
| kisaran suhu penyimpanan | -40~85°C |
