In-line Variable Attenuator
Quick Details:
Brand Name: DYS/OEM
Model Number: Dual Window
Adjustment Precision (dB): 0.02
PDL (dB): ≤ 0.15
Dimensions (mm): 26× 18× 8
Storage temperature ('C): -40~+85
Applications
· Optical Network
· Telecom Munication
· Systems Testing
· Laboratory R&D
Features
· WideWavelengthrange
· Wide attenuation rangee
· High precision
· High stability and reliability
SPECIFICATIONS
| Parameter |
Value |
| Attenuation range |
0~35dB |
| Resolution |
0.1 dB(typ) |
| Return Loss |
<-50dB(PC) |
| PDL |
<-60dB(APC) |
| Operation Temperature |
-40ºC~75ºC |
| Storage Temperature |
| Type |
1310 |
1550 |
1310/1550 Dual window |
850 / 1310 |
| Wavelength (nm) |
1310 ± 50 |
1550 ± 50 |
1260~1650 |
850± 40 or 1310 ± 40 |
| Attenuation range (dB) |
0.6 ~ 60 |
0.6 ~ 60 |
0.8 ~ 60 |
0.8 ~ 40 |
| Original loss (dB) |
≤0.6 |
≤0.6 |
≤0.8 |
≤0.8 |
| Return loss (dB) |
≥ 50 |
≥ 30 |
| Adjustment Precision (dB) |
0.02 |
| Fiber type |
SMF-28e(9/125) |
50/125 or 62.5/125 |
| PDL (dB) |
≤0.15 |
| Dimensions (mm) |
26×18×8 |
| Operating temperature ('C) |
0~+70 |
| Storage temperature ('C) |
-40~+85 |
|
Termination: Any connector available.
Company information:
Kamaxoptic communication co., Ltd., one of KOC Group members, is specialized in fiber optical passive components and assemblies. Its 10 years' experiences in massive production of fiber optical assemblies ensure the reliable stabilities of its high quality and excellent performances of its products. It obtains the good reputations all these years from customers around the earth for its short lead-time, fast delivery, and timely after-services.
Main Product:
Patch cords and patch panel of various types;
Attenuator of various types;
FTTH devices and components;
Fiber optical equipments, tools and testers..
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