Wuhan Geehe Optical Communication Co.,ltd
- Connectivity for effective communication It is easy to open a business, but it is hard to keep it open. - Geehe Communication | Since 2005|
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ST/UPC 20dB Durable Male To Female Fibre Optical Variable Attenuator
Basic Information:
The most usual fiber optic attenuators are the female to male type, which is also called a plug fiber attenuator or connector type attenuator. They are with ceramic ferrules and there are various types to fit different kinds of fiber optic connectors. Fixed value fiber optic attenuators can reduce the optical light power at a fixed level.
Our fiber optic attenuators are manufactured according to industrial standards, and they are 100% strictly tested during production. These fiber optic attenuators are prompt delivery and have good prices.
ST/ST Attenuator Features And Benefits:
Specification& Parameters:
| Parameter | Value | |||||
| Physical Characteristics | Plastic Material | UL 94V-0ABS high-impact thermoplastic | ||||
| Fiber Material | Metal-ion doped optical fiber | |||||
| Mechanical Characteristics | Operating Temperature(℃) | -40 ~ +85 | ||||
| Storage Temperature(℃) | -40 ~ +85 | |||||
| Optical Performance | Operating Bandwidth | 1250nm~1625nm | ||||
| Center Wavelength | 1310nm and 1550nm | |||||
| Attenuation Tolerance | 1 to 10 dB:±0.5dB 11 to 30 dB:±0.5%dB | |||||
| Return Loss UPC (dB) | ≥45 | |||||
| Return Loss APC(dB) | ≥55 | |||||
| PDL | ≤0.1 | |||||
| Packaging | Clear Ziploc Bag,1 Unit Per Bag | |||||
Ordering Information:
| OTA- | HF- | XX- | X- | A- | XX- | |
| HF: Hight return loss type | LC: LC SC: SC FC: FC | 1: APC 2:UPC | 03: 03DB 04: 04DB | |||
| Attenuator Type | Connector | Interface Polish | Attenuation Value | |||
ST Attenuator Application:
Package Option:
In a compact plastic box with individual compartments and corresponding labels showing different attenuation.