Fiber optic attenuator is an optical device that can reduce the energy of optical signals. It is used to attenuate the input optical power to avoid damage to the receiving equipment due to excessive input optical power. Yingda Optoelectronics can provide fixed attenuators and online adjustable attenuators of different wavelengths.
Features
Specification
| Wavelength | 1290-1625nm |
| Insertion loss | ≤1.5dB |
| Attenuation loss | Max. 60dB |
| Attenuation accuracy @ 10-45dB | ≤0.2dB |
| Attenuation accuracy @10-45dB | ≤0.3dB |
| Polarization related loss (PDL) | ≤0.2dB@10dB |
| Return loss RL | ≥55dB without connector |
| Maximum power | 300mW |
EXW, FOB, CFR, CIF, DDU, DDP, CPT are optional.
TT, Paypal, Escrow, Alipay, Wechat are optional, no credit.
Yingda accept small bulk order, and sample order. If retailer, please consult our fiber optic distributor in local.
Yingda support team working time: 9am-18pm from Monday to Friday, but AI robot will be always online, you can leave message, will get back to you on the first sight your mails.
If urgent, please CHAT ON WhatsApp:+8618688982406
Yingda productivity is high efficiency, very fast. Normally 2-15 days on different quantity. Let's talk for more details.
Yes, we can do pack or assembly like your requirements, please specify details in purchase order.
High productivity efficiency, skilled front-line operators and strict production control ensure timely delivery.
High-precision testing equipment and top industry quality control system ensure high quality standards.
Long-term stable supply chain and cost control that changes in line with market trends ensure the best price
The more details, the better offer.
Sorry that there’s no information that interests you. Please fill in the feedback form so that we can improve.
