| Sign In | Join Free | My carsrow.com | 
 | 
| Categories | Fiber Optic Passive Components | 
|---|---|
| Brand Name: | Wangtong | 
| Model Number: | WT-ALC | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1 piece | 
| Price: | negotiable | 
| Payment Terms: | L/C, T/T, Western Union,Paypal | 
| Supply Ability: | 100000pcs/month | 
| Delivery Time: | 5-10 days upon order quantitities | 
| Packaging Details: | 10pc/box | 
| Product name: | LC fiber optic attenuator | 
| Material: | Plastic | 
| Connector: | LC/UPC, LC/APC | 
| FunctionSinglemode/multimode: | Telecommunication | 
| Return Loss: | PC≥45 dB; UPC≥55 dB ;APC ≥60dB | 
| Attenuation range: | 1-10dB | 
| Color: | blue, green | 
| Storage Temperature: | -40-80°C | 
10dB 7dB 5dB LC/UPC Fiber Optic Attenuator single mode FC SC ST fiber optic attenuator
Description
fiber optic attenuator LC/UPC, also known as an optical attenuator, is a passive component that is used to reduce the power level of an optical signal by a predetermined factor in 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 single-mode long-haul application.
Feature
1.Low back reflection and Low PDL
2.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
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
Parameter
| Item | Specification | ||
| PC | UPC | APC | |
| Operating Wavelength (nm): | 1310/1550 | ||
| 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 | ||
Product Pictures






|   | 
 Single Mode Multimode Fiber Coupler Compact SM Simplex Sc Apc Adapter
                                                                                    
                        
                        
                        
                                                            Single Mode Multimode Fiber Coupler Compact SM Simplex Sc Apc Adapter
                                                    
                        
                     FTTH Fiber Optic Passive Components Sc Apc Attenuator With Shutter Low Insertion Loss
                                                                                    
                        
                        
                        
                                                            FTTH Fiber Optic Passive Components Sc Apc Attenuator With Shutter Low Insertion Loss
                                                    
                        
                     SM Simplex Fiber Optic Passive Components Plastic Compact Sc Apc Adapter
                                                                                    
                        
                        
                        
                                                            SM Simplex Fiber Optic Passive Components Plastic Compact Sc Apc Adapter
                                                    
                        
                     Male To Female Fiber Optic Passive Components Lc Optical Attenuator 15db
                                                                                    
                        
                        
                        
                                                            Male To Female Fiber Optic Passive Components Lc Optical Attenuator 15db
                                                    
                        
                     SC APC 10db Fiber Optic Passive Components Adjustable Variable Fiber Optic Attenuator
                                                                                    
                        
                        
                        
                                                            SC APC 10db Fiber Optic Passive Components Adjustable Variable Fiber Optic Attenuator
                                                    
                        
                     20db SC Fixed Optical Attenuator Multimode High Precision Attenuation Value
                                                                                    
                        
                        
                        
                                                            20db SC Fixed Optical Attenuator Multimode High Precision Attenuation Value
                                                    
                        
                     Male To Female Fiber Optic Passive Components 5db Attenuator Lc 1250-1660 Nm
                                                                                    
                        
                        
                        
                                                            Male To Female Fiber Optic Passive Components 5db Attenuator Lc 1250-1660 Nm
                                                    
                        
                     SC ST LC Fiber Optic Attenuator Single Mode  Meale To Female 1-30 DB
                                                                                    
                        
                        
                        
                                                            SC ST LC Fiber Optic Attenuator Single Mode  Meale To Female 1-30 DB
                                                    
                        
                     CATV FTTH Fiber Optic Adapter Simplex UPC APC ST Single Mode Connector
                                                                                    
                        
                        
                        
                                                            CATV FTTH Fiber Optic Adapter Simplex UPC APC ST Single Mode Connector
                                                    
                        
                     CATV FTTH Fiber Optic Passive Components Single Mode Multimode Plastic Material
                                                                                    
                        
                        
                        
                                                            CATV FTTH Fiber Optic Passive Components Single Mode Multimode Plastic Material