# Fiber optic attenuator ACT SC 7 dB

**URL:** https://aio.lv/en/product--act-ea4007--1040958
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** EA4007
**EAN:** 8716065271478
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-ea4007--1040958

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The ACT SC Fiber Optic Attenuator 7 dB is designed to reduce signal strength in fiber optic networks. It features SC connectors for easy installation and compatibility with various systems. This attenuator helps to prevent signal overload and ensures optimal performance in high-power applications. Each pack contains one unit, making it a convenient choice for individual use or small projects.

## Long description

The ACT SC Fiber Optic Attenuator 7 dB reduces optical signal power in fiber optic networks to prevent receiver overload and maintain optimal system performance. It uses optimized ion-doped fiber technology for consistent fixed attenuation and is supplied with SC/UPC connectors for straightforward installation and broad compatibility. The unit is single-ended and intended as an inline fixed attenuator for systems requiring a 7 dB loss.
Advantages
The ACT attenuator provides stable, repeatable attenuation thanks to its optimized ion-doped fiber construction. SC/UPC connectors ensure low reflectance and easy plugging into standard SC ports. Available in a range from 1 dB to 15 dB, this model delivers a precisely fixed 7 dB loss suitable for managing high-power signals without adjustable settings.
Suitable for
Preventing receiver overload in singlemode fiber links
Laboratory setups and field installations requiring a fixed 7 dB loss
FTTx, PON, and other telecom applications with SC/UPC interfaces
Key specifications
Brand: ACT
Model / MPN: EA4007
EAN: 8716065271478
Connector type: SC/UPC
Attenuation: 7 dB (fixed)
Fiber type: optimized ion-doped singlemode fiber
Pack quantity: 1 unit
How to use
Insert the SC/UPC connector of the attenuator into the corresponding SC port on the transmitter or patch panel, then connect the other end of the fiber to the receiver or next link segment. The attenuator provides a fixed 7 dB reduction of optical power; no adjustment is necessary. Ensure connectors and ports are clean before mating to avoid additional losses or contamination.
Usage recommendations
Regularly inspect and clean SC/UPC endfaces with appropriate fiber cleaning tools before insertion. Verify system power levels after installation to confirm the 7 dB attenuation meets system requirements and to avoid under- or over-attenuation.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 75 |
| Operating temperature (T-T) | -40 - 75 |
| Ports quantity | 1 |
| Connector(s) | SC |
| Technology | 7dB |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Fiber optic attenuator ACT SC 7 dB cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ACT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ACT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Fiber optic attenuator ACT SC 7 dB?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1040958/64127741_large.webp