1310&1550nm Laser Diode Module

Introduktion til tyristordiodemoduler

Thyristor diode moduler, ofte blot omtalt som tyristorer, er en type halvlederenhed, der primært bruges til at styre og skifte elektrisk strøm i forskellige applikationer. De fungerer som kontrollerede kontakter, tillader strøm at flyde, når den udløses af et lille gate-signal. En gang tændt, de forbliver ledende, indtil strømmen gennem dem falder under en vis tærskel eller strømmens retning vendes.

Et tyristormodul består typisk af flere tyristorer pakket sammen til at håndtere højere strømme eller spændinger end en enkelt komponent kunne klare. Disse moduler kan findes i en række forskellige konfigurationer, inklusive SCR (Silikonestyret ensretter), TRIAC, og GTO (Sluk port) tyristorer, hver designet til specifikke typer strømstyringsopgaver.

Funktioner og fordele ved Thyristor Diode Modules

1. Høj effekthåndteringskapacitet:
   Thyristormoduler er i stand til at håndtere høje niveauer af effekt, hvilket gør dem velegnede til industrielle applikationer, der kræver robuste og pålidelige strømstyringsløsninger.

2. Effektiv Power Control:
   Thyristorer giver præcis kontrol over den effekt, der leveres til en belastning. Ved at styre timingen af ​​gate-impulsen, det er muligt at justere mængden af ​​strøm, der overføres, hvilket er særligt nyttigt i AC-strømstyringsapplikationer såsom dæmpning af lys eller hastighedskontrol af motorer.

3. Lave ledningstab:
   Når den er helt tændt, tyristorer har lave fremadgående spændingsfald, hvilket resulterer i minimalt strømtab under ledning. Denne effektivitet bidrager til lavere driftstemperaturer og forbedret energieffektivitet.

4. Robust konstruktion:
   Designet til barske miljøer, tyristormoduler har holdbar emballage, der kan modstå mekanisk belastning, temperaturudsving, og andre miljøfaktorer, der er typiske i industrielle omgivelser.

5. Kompakt design:
   På trods af deres evne til at håndtere betydelig magt, moderne tyristormoduler er kompakte, muliggør pladsbesparende design i udstyr, hvor størrelse og vægt er kritiske overvejelser.

6. Omkostningseffektiv løsning:
   Thyristormoduler giver en økonomisk måde at implementere kraftfulde koblings- og kontrolfunktioner sammenlignet med alternative teknologier, der måske ikke er så effektive eller kan koste mere pr. håndteret effektenhed.

7. Simpel udløsningsmekanisme:
   Thyristorer kræver kun en lille gatestrøm for at tænde, hvilket forenkler design af styrekredsløb. Udløsningsmekanismen kan nemt integreres i eksisterende systemer med minimale ekstra komponenter.

8. Bredt udvalg af applikationer:
   Fra motorstyring og strømforsyninger til svejsemaskiner og træksystemer, tyristormoduler finder anvendelse på tværs af et bredt spektrum af industrier på grund af deres alsidige egenskaber.

9. Overstrømsbeskyttelse:
   Mange tyristormoduler er udstyret med indbyggede beskyttelsesfunktioner mod overstrømsforhold, at beskytte både selve enheden og tilsluttede belastninger mod potentiel skade.

10. Hurtige skiftehastigheder:
    Avancerede tyristormoduler kan skifte tilstand hurtigt, hvilket er gavnligt i applikationer, der kræver hurtige svartider eller hyppige skiftecyklusser uden at gå på kompromis med ydeevnen.

(1310&1550nm Laser Diode Module)

Specification of 1310&1550nm Laser Diode Module

This laser diode component deals with 1310nm and 1550nm wavelengths. These are common in fiber optic interaction. The component results light through a conventional single-mode fiber port. It’s constructed for reliable signal transmission.

Power degrees are readily available. You can select low power for brief web links. Greater power alternatives benefit longer ranges. Examine the specific power rating for your model. Inflection is feasible. The light turns on and off quick. This brings information. Analog modulation is likewise sustained. This allows the light intensity differ smoothly.

The module needs stable power. It requires a details DC voltage. This is generally reduced voltage like 3.3 V or 5V. Current draw depends upon the result power. Greater power needs a lot more current. Temperature level impacts performance. The component functions within an established temperature array. This variety is often from -40 °C til +85 °C. Air conditioning could be required for high-power use.

Control is simple. A TTL signal transforms the laser on and off. This is for digital signals. An analog input regulates the light illumination. This is for analog signals. Safety is essential. The module consists of functions to avoid eye damages. It abides by laser safety policies.

These modules are used in many locations. Fiber optic networks use them for sending data. Examination equipment relies on them for accurate measurements. Sensors use them for discovery. They are likewise located in medical tools and research study labs. The style is portable. It fits easily into various systems. The bundle shields the laser diode. It ensures secure operation gradually. Mounting is easy. Standard screws or clips are used.

(1310&1550nm Laser Diode Module)

Applications of 1310&1550nm Laser Diode Module

These laser diode modules produce light at 1310nm and 1550nm wavelengths. These wavelengths are basic in fiber optic interaction. They work well with conventional glass fibers. Signal loss is reduced inside the fiber at these points. Signal spreading is additionally decreased. This makes them crucial for sending data.

Telecom networks count heavily on these components. They develop the backbone transmitters. They send voice, video clip, and web information over long distances. Both 1310nm and 1550nm are utilized. 1310nm prevails for much shorter runs. 1550nm deals with a lot longer ranges. It has the lowest loss in silica fiber. Dense Wavelength Division Multiplexing (DWDM) systems utilize numerous 1550nm lasers. Each laser lugs a different data channel. This increases the fiber’s ability.

Fiber optic noticing usages these lasers too. They discover adjustments along a fiber cord. This helps protection fencings. It spots invasions or meddling. It checks pipes for leakages or stress and anxiety. It enjoys large structures like bridges or dams. Little adjustments in light expose troubles. The certain wavelength relies on the sensing unit type.

Fiber optic system testing needs these modules. Service technicians utilize them to check installed fiber. They determine loss. They discover breaks or negative links. They verify splices. They identify the fiber’s performance. The component acts like a recognized, stable source of light. This is vital for installation and upkeep.

Clinical devices often uses these wavelengths. They work for certain diagnostic tools. They are made use of in some therapeutic tools. Research labs discover them valuable also. They are utilized in spectroscopy. They assist study materials. They are made use of in laser microscopy. They supply precise illumination. Industrial setups use them for placement. They note placements precisely. They guide equipment. They are utilized in some laser cutting. They are made use of in engraving applications.

Suppliers build these components for reliability. They make sure secure output power. They keep constant wavelength. They develop them for long life. They package them for easy combination. They fit into different systems. They link easily to various other components.

Virksomhedsprofil

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) er en af ​​de førende virksomheder inden for kraftelektronikteknologi og kraftprodukter, som er fuldt involveret i at udvikle solcelle-invertere， transformere, spændingsregulatorer, fordelingsskabe, tyristorer， moduler， dioder， varmelegemer, og andre elektroniske enheder eller halvledere. Vi vil være forpligtet til at give brugerne høj kvalitet, effektive produkter og hensynsfuld service.

Det accepterer betaling med kreditkort, T/T, Vestunionen, og Paypal. PDDN vil sende varerne til kunder i udlandet gennem FedEx, DHL, til søs, eller med fly. If you want high-quality 1310&1550nm Laser Diode Module, send os venligst forespørgsler; vi vil være her for at hjælpe dig.

Betalingsmetoder

L/C, T/T, Western Union, Paypal, Kreditkort osv.

Forsendelse

Ved havet, med fly, ved ekspres, som kunder efterspørger.

Opbevaringsbetingelser

1) Opbevares i et tørt miljø ved stuetemperatur.

2) Undgå fugt og høj temperatur.

3) Bruges umiddelbart efter åbning af den indvendige pakkepose.

5 FAQs of 1310&1550nm Laser Diode Module

Here are key questions about our 1310nm and 1550nm laser diode modules:

What are these wavelengths used for?
1310nm light works well for medium-distance fiber optic links. 1550nm light travels much farther in fiber with less signal loss. This makes 1550nm ideal for long-haul telecom networks and cable TV distribution. Both are core wavelengths in optical communications.

What power outputs are available?
We offer modules from low power (a few milliwatts) up to higher power options (hundreds of milliwatts). The right power depends on your link length, receiver sensitivity, and required signal margin. We can advise on the best fit.

Is temperature control needed?
Ja, consistent performance requires controlling temperature. Laser wavelength and output power shift significantly with temperature changes. Our modules include thermoelectric coolers (Tex) og sensorer. This ensures stable operation under varying conditions.

What fiber type is compatible?
These modules couple light into standard single-mode fiber (SMF). The core size and numerical aperture of SMF match the laser output beam characteristics best. Using multimode fiber causes severe signal degradation over distance.

Are they eye-safe?
Properly enclosed modules meeting Class 1 Laser Safety standards are safe during normal operation. No special laser safety procedures are needed for users. We design our housings to meet this Class 1 requirement. Always follow the product datasheet safety instructions.

(1310&1550nm Laser Diode Module)