Attention: Cablematic Dos Mil S.L.U. uses cookies (own and third parties) on this website. For more information on cookies, see our cookies and privacy policy. If you continue using our website, you agree to our use of cookies.
Understood, hide this message More information
Free Shipping
New customer
On sale!

Generator light meter multimeter 1310nm 1550nm fiber optic connectors FC ST and SC

Product ID CT39

Technical summary

  • Wavelength of 1310 and 1550 nm.
  • Applicable to SM (singlemode) and MM (multimode) fiber.
  • Type of laser FD-LD.
  • Input range: -50 to +26 dBm.
  • Output power: -5 dBm.
More info




Product available. Delivery time 1-3 days. 2 years warranty. 14 days return period.
  • Description
  • Sizes
  • Related
  • Tech FAQs

Optical multimeter, which emits laser light and measures the power of light. It has measurement, storage and download functions of the data measured by this optical multimeter. To be used in fiber optic installation and maintenance projects. Emitter/light meter for optical fiber with wavelengths of 1310 and 1550 nm. It is a compact and portable device, protected with a rubber case to prevent shock.


  • Wavelength of 1310 and 1550 nm.
  • Applicable to SM (singlemode) and MM (multimode) fiber.
  • Type of laser FD-LD.
  • Input range: -50 to +26 dBm.
  • Output power: -5 dBm.
  • Frequency modulation: CW, 270 Hz, 1 kHz and 2 kHz.
  • Optical connector: FC/PC, ST/PC and SC/PC.
  • FC, ST and SC connector format adapters are supplied.
  • Automatic auto-calibration function.
  • Retro-illuminated LCD display for night viewing.
  • Automatic shutdown in 10 minutes of non-use.
  • It works with 3 batteries of type AA.
  • Size: 175 x 90 x 4,5 mm.
  • Supplied with padded carrying case, batteries and connectors.
  • Includes mini USB cable for connection to the computer.
  • Storage of up to 1000 samples. </ li>
  • Software is provided to download the samples.


Weight: 0.71 Kg.
Product measures:
Width: 17.5 x Depth: 9 x Height: 4.3 cm.
Number of packages: 1
Package sizes:
23 x 16 x 7.5 cm.Package volume: 2760.000 cm3.
This product is not available with different sizes
Color unspecified

[!] Weights, sizes, colors and shapes are only approximate and may differ from those represented, although the functionality of the product never differ with those specified

Technical documentation on
Tech FAQs

Do you have any other question about this product?

oppsss! to make a question you must be logged, if you' are not a customer yet, you can open an account in less than 1 minute, it's totally free.
Technical terms used
  1. dBm

  2. Hz

  3. Types of batteries

  4. Mini USB

  5. USB

  6. USB 3.0

  7. Reversible USB Type-C


The dBm (sometimes also dBmW or decibel-milliwatt) is a unit of measurement of power expressed in decibels (dB) relative to one milliwatt (mW). It is used in radio networks, microwave and optical fiber as a convenient measure of absolute power because of their ability to express both very large and very small values ??in short form. It is distinct from dBW, which refers to one watt (mW 1,000). Typical values:
  • 21 DBM-> 125 MW> Maximum output power for a mobile phone UMTS/3G (phone power class 4).
  • 15 DBM-> 32 MW> Typical power transmission WiFi laptops.
  • 0 DBM-> 1.0 mW = 1000 ?W-> Standard Bluetooth Class 3 coverage 1m.
  • DBM- -10> 100 ?W-> Typically the maximum Potentiometeria that can be received on a wireless network (-10 to -30 dBm).
  • -194 DBM-> 0.00004 AW-> thermal noise bandwidth of 1 Hz in outer space (4 kelvin).

Fuente de la información sobre DBM:


One hertz is one cycle per second, meaning repeating cycle as an event. For example, hertz is applied physics measuring the number of times for a second wave (either acoustic or electromagnetic) is repeated or can be applied, among other uses, to ocean waves that reach the Beach vibrations per second or a solid. The quantity that measures the frequency hertz is called,in this regard, the inverse of the period. One hertz is an oscillation frequency of suffering a particle over a period of one second.

Fuente de la información sobre hz:

Types of batteries

Within the wide range of batteries on the market we can differentiate two large groups, disposable batteries and rechargeable batteries.
Disposable batteries are those that only allow a single use and when they are exhausted they can not be recharged. These batteries can store their energy for years.

Rechargeable batteries are those that can be recharged once exhausted. This type is losing charge when they are storedaccording to voltage. The most common we can find them of 1.2V and 3.7V

As a last point you have to take into account that lithium batteries, Lipo, Life etc. Due to its composition, specific loaders should be used.

Types of batteries

Mini USB

The mini USB connectors are smaller than their standard counterparts and have USB fifth pin. The fifth pin is known as the pin ID and is typically not used in mini USB connectors. It was designed to allow later improved USB technology. The mini USB connectors have a cycle life of at least 5000 connections and disconnections, which accommodates the mobile nature of the devices that are designed to interact. The standard USB connectors are generally used with devices that are stationary and not disconnected often.

Mini USB

Fuente de la información sobre Mini USB:


The USB (Universal Serial Bus) is a standard that defines the cables, connectors and used a bus to connect, communicate, computers, peripherals and electronic devices protocols Transmission Rates Low speed (USB 1.0). Transfer rate up to 1.5 Mbit/s (188 kB/s) used in keyboard, mouse ... transfer rate up to 12 Mbit/s (1.5 MB/s) High Speed ??(USB 2.0): Rate transferencia up to 480 Mbit/s (60 MB/s) SuperSpeed ??(USB 3.0) transfer rate up to 4.8 Gbit/s (600 MB/s) Connector Types 1 - USB type A (4 pin) 2. - USB type B (4 pin) 3 - Mini A (5-pin) 4 - Mini B (5-pin) 5 - Micro A (5-pin) 6 - Micro B (5-pin)


Fuente de la información sobre USB:

USB 3.0

USB 3.0 is the second major revision of the standard Universal Serial Bus (USB) connectivity for computing. USB 3.0 has transmission speeds of up to 5 Gbit/s, which is 10 times faster than USB 2.0 (480 Mbit/s). Connector Types 1 - USB type A plug 2 - 3 USB type A female - USB type B 4 - Micro USB B

USB 3.0

Fuente de la información sobre USB:

Reversible USB Type-C

USB-C reversible USB version called USB cables USB Type C Type C or USB reversible. The important thing is this type of USB is that it has top and bottom. So you may save the blows that are given involuntarily to connect the connector upside down. It is also characterized in that when connected will make an audible "click". The USB-C or reversible USB cables can reach 10 Gbps and support USB 3.0, 3.1Use is estimated up to 10,000 applications and has some measures 8.4mm x 2.6mm is also compatible with USB 3.1 and USB indicate creators

Reversible USB Type-C

Cablematic Dos Mil SLU, Santander 61, 08020 Barcelona (Spain) - Hours: 08:00 to 17:00 Monday to Friday
Prices exclude VAT unless otherwise stated. Shipping not included
Phone: 2035146931 VAT number: GB263929178
Shop design by