Fiber Optic loopback Attenuator Product Name
3db Female Green MPO Single-Mode Optical Fiber Loopback Attenuator
For 12 Fibers
Fiber Optic loopback Attenuator Product Description
This MPO loopback attenuator is a female connector. It has a female
connector and a male connector. Female connector without PIN on the
connector, male connector has PIN on the connector.
The attenuation of this attenuator is 3dB. Normal we are produce it
into 3dB, 5dB, 7dB and 10dB. But also it can be other attenuation
as you need.
This MPO female loopback attenuator is standard insertion loss.
A fiber optic attenuator is a passive component that is used to reduce the power level of
an optical signal by a predetermined factor in the fiber optic
transmission system.
The intensity of the signal is described in decibels (dB) over a
specific distance the signal travels. Fiber optic attenuators are
generally used in the single-mode long-haul applications.
Product Description MPO loopback attenuator is applied to 40G/100G
optical network optical link test, which not only meets TIA/EIA's
604-5 and IEC61754-7 standards, but also strictly complies with
RoHS standards, and meets the fire test specifications of network
components.
Fiber Optic loopbackTechnical parameters:
| Item | Specification
|
| PC | UPC | APC
|
| Operating Wavelength (nm): | 1310/1550
|
| core count |
12 core |
mode type | single-mode |
| Return Loss (dB): | ≥50 | ≥55 | ≥60
|
| Attenuator Value: | According to custom request make 1-30dB
|
| Maximum Optical Input Power: | 200mW
|
| Bellcore Compliant: | Wavelength Independent (DWDM)
|
| Operating Temperature: | -40--+85°C
|
| Attenuation Accuracy: | +/-0.5 (1-10)
+/-1.0 (11-30) |
| Durability (well over 100mw): | Simple and Reliable Structure
|
| Storage Temperature: | -40--+85°C
|
Fiber Optic loopback Attenuator Key Features:
1.Low back reflection and Low PDL
2.The high precision attenuation value
3.Precision control of attenuation range
4.Wide attenuation range
5.Precision ceramic ferrule
6.FC, SC, ST, LC … optional
7.Plastic or metal housing material
Fiber Optic loopback Attenuator Application :
1.Testing equipment
2.Fiber Optical CATV
3.Fiber Optical Sensor
4.Fiber Optical Telecommunication System
5.Precision ceramic ferrule
6.FC, SC, ST, LC … optional
7.Plastic or metal housing material
Fiber Optic loopback Attenuator Ordering Information:
LC/UPC-SM-5dB-Female&Male
Step 1: Connector type: FC, SC, LC, ST, MU
Step 2: Ferrule End-face: PC, UPC, APC
Step 3: Type: Single-mode, Multimode
Step 4: Attenuation: 1-10dB(1dB step), 15, 20, 25, 30dB
Step 5: Mode: Fixed, Female&Male, In-line, Variable
Step 6: Wavelength: 1310nm, 1550nm, 850nm, 1300nm
Fiber Optic loopback Attenuator Packing:
One-piece per PE bag with stick label (we could add customer's logo
in the label.)
