• SM Low Loss Fiber Optic Attenuator 1dB 30dB ST UPC APC Male Female
SM Low Loss Fiber Optic Attenuator 1dB 30dB ST UPC APC Male Female

SM Low Loss Fiber Optic Attenuator 1dB 30dB ST UPC APC Male Female

Product Details:

Place of Origin: Shenzhen, China
Brand Name: Takfly/OEM
Certification: CE, ISO, RoHS, GS
Model Number: Attenuator

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: US $4.9-5.66/ pcs
Packaging Details: Plastic Bag& Carton, Neutral Packing
Delivery Time: 3-7
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 50000pcs/Month
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Detail Information

Structure: ST Number Of Cores: Single-Core
Ferrule Endface:: APC/UPC Shape:: Rectangular
Fabrication Process:: Injection Molding Connector Gender:: Male To Female
Attenuating: 1-30db Wavelength: 1310/1550nm
Return Loss: PC>50dB, APC> 65dB Low Loss: <=0.2db
High Light:

1dB Fiber Optic Attenuator


30dB st Attenuator


30dB Fiber Optic Attenuator

Product Description

                                         1dB-30dB ST/UPC/APC Male-Female SM Low Loss Fiber Optic Attenuator


Fiber Optic ST/UPC/APC Attenuator:

Fiber attenuator is a kind of optical device that can reduce the energy of optical signal. Our ST/UPC/APC  Attenuator  and have High precise size &high performance for JIS standard connections. Wide attenuation range, extremely low return loss, polarization insensitive, and excellent repeatability. With our highly integrated design and manufacturing capability, Takfly can also provide customized products to help our customer for better opportunities. Our attenuator complies with industry green initiative such as ROHS.


Fiber Connector ST/UPC/APC Connector Gender  Male to Female
Transfer Model Singlemode Attenuation 1-30dB
Operating Wavelength (nm) 1260~1620(SM) Attenuation Accuracy ±0.5dB
Return loss ≥ 55dB Max Optical Input Power 200mW
Operating Temp Range -40~80°C Polarization Dependent Loss ≤ 0.2dB
Storage Temp Range -40~85°C Humidity 95%RH


Fiber Optic attenuator Features:

Portable, Easy installation, Readily panel mountable

High Quality Return loss 60db or Greater

Custom designed specifications

Dual wavelength (1310nm/1550nm)

Attenuators marked with attenuation level

Fiber Optic attenuator application:

1. Optical fiber communication system
2. Limited TV network
3. Local area network, optical area network
4. Fiber to the home (FTTP)
5. Video transmission
6. Test equipment

How to order fiber optic attenuator:

Step 1: Connector type: MPO/MTP, E2000, FC, SC, LC, ST, MU, MTRJ, SMA
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


1. Q: Are you a manufacturer?
A: yes, we are a manufacturer , FTTH solution and data center total solution provider in Shenzhen, China, established in 2000.

2. Q: What's your MOQ?
A: MOQ can be 1 pcs, but the price is not competitive.More quantity,the price will be more competitive.

3. Q: Can you quote FOB price?
A: yes. We can delivery by air, DHL, TNT, UPC, FEDEX, etc. For big quantity we will deliver it by sea.

We can quote price with freight and lead time for you, after you let us know detailed requirements with quantity.

We have competitive shipping forwarders. For more solutions, you can feel free to contact us.

4. Q: How is your quality?
A: Our production is according to IEC, Europe standard. CE, ISO, RoHS, CPR, and ANATEL certified.

All the products are 100% test before delivery.

5. Q: What's your lead time?
A: It depends on the quantity and products. For fiber optic patch cord, the lead time can be 2 -3 working days within 5000 pcs. We keep the regular products in stock. Also, we can deal with urgent orders.

6. Q: What's your warranty?
A: Depends one different product, we have1 years warranty for patch cord since delivery, but only responsible for non-artificial damage. For artificial damage, we can repair it for you for free, freight will be paid by your side.

7. Q: What's your packing?
A: International export standard package.If you need to print your logo on the packing, please let us know before we quote.

8. Q: Can you offer OEM/ODM?
A: yes, we can. all products accept OEM /ODM. we can sign the Confidentiality Agreement.

9. Q: Can I have a sample?
A: It depends on which products, Free sample provide under 10 usd. Freight will be paid by buyer before delivery.

10. Q: How can I order?
A:1.send mail or inquiries with product name, specification, and quantity to us . Provide your receive address if you need FOB,CIF,CFR price.

2.We will offer our quotation with lead time.

3.After the quotation confirmed, we will send a PI with our bank account.

4.Production will be arranged after the payment received.

5.Confirm the consignee with you before we deliver it.

6.The tracking number will be provided after the delivery.

11.what is your payment term?
A: T/T, Western Union, Paypal, MoneyGram at once. For big amounts, can be 50% deposit in advance, 50% balance paid before delivery.



(ISO9001, ISO1400, CE, RoHS, CPR, ANATEL certified)

SM Low Loss Fiber Optic Attenuator 1dB 30dB ST UPC APC Male Female 0


(Vodafone AT&T Telstra KDDI  SingleTel  Sprint etc.)


SM Low Loss Fiber Optic Attenuator 1dB 30dB ST UPC APC Male Female 1

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