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TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
Specifications
MOQ :
negotiable
Delivery Time :
5-9 working days depends on QTY
Dynamic Range(dB) :
≥ 33
Weight :
310g
Model Number :
TK-413 Fiber Optical Talk
Wavelength(nm) :
1310/1550
Payment Terms :
Western Union,T/T,/Paypal
Operation Temperature(℃) :
-10℃～60℃
Price :
negotiable denpend on QTY
Optical Connector :
FC/PC
Supply Ability :
1000PCS/Day
Dimension :
198X102X50
Brand Name :
DF/OEM/Nuetral
Product Name :
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
Certification :
CE/ROHS/REACH/ISO9001/ISO14001
Emitter Type :
FP-LD
Place of Origin :
China, Shenzhen
Transmission Distance(KM) :
80
Packaging Details :
Blister box+Carton
Fiber Brand :
Corning, YOFC, OFS, Draka
Description
TK-413 Fiber Optical Talk Set
For CATV, Telecommunication & Data Networks
The TK-413 Fiber Optical Talk Set is an intelligent and efficient instrument that combines the functions of both a digital optical phone and a stabilized light source in one compact unit.
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
Product Overview
This versatile tool is widely used for installation, optical testing, maintenance, and fiber attenuation value testing in data networks, CATV, and telecommunication networks. The TK-413 Talk Set enables full-duplex communication with high-quality connection unaffected by distance.
Applications
  • Maintenance in Telecom Networks
  • CATV System Maintenance
  • Fiber Optic Laboratory Testing
  • Other Fiber Optic Measurement Applications
Key Features
  • Full-duplex digital communication with high-quality conversation and low background noise
  • Compatible with Optical Clip-on Coupler for online communications
  • Combines digital optical phone and stabilized light source functions
  • Large LCD display with backlight for clear visibility
  • Low battery power indication for operational awareness
Technical Specifications
Specification Details
Type TK-413
Wavelength (nm) 1310/1550
Emitter Type FP-LD
Transmission Distance (KM) 80
Dynamic Range (dB) ≥ 33
Output Power (dB) -5~-7
Modulation (Hz) CW, 270, 1K, 2K
Output Stability (dB, 30min, 20°C) ≤ 0.1
Power Supply 3 pcs 1.5V Alkaline Batteries / 8.4V Power Supply Adaptor
Battery Operating Time 5 hours
Optical Connector FC/PC
Operating Temperature (°C) -10 ~ +60
Storage Temperature (°C) -25 ~ +70
Dimension (mm) 198 × 102 × 50
Weight (g) 310
Additional Notes Provides Fiber Optic Clip-on Coupler device according to customer needs
Standard Package Contents
Model Includes
TK-413 Optical Talk Set (pair), Headset, 3 pcs 1.5V Alkaline Batteries, 8.4V Power Supply Adaptor, User Manual, Cotton swabs and soft carrying case
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
Why Choose TAKFLY?
  • 26+ years manufacturing experience in fiber optic products
  • 450+ assembly workers with 3+ years experience
  • 10+ R&D Engineers dedicated to innovation
  • 16 Germany imported Injection Machines and 16 Production Lines
  • 30+ testing machines including OTDR, 3D, VFL, IL&RL test instruments
  • OEM branding accepted
  • Global exhibition participation: OFC, ECOC, CommunicAsia, and more
Quality Control Process
  • Raw material incoming inspection before production
  • Full inspection after every individual process
  • Comprehensive half-done production checks
  • Complete finished product inspection before packing
  • Pre-shipping spot checks to ensure quality
Delivery Information
Samples: 1-3 working days
Mass Production Order: 3-7 working days
Packaging: Plastic Bag, Carton and Pallet available per request
Frequently Asked Questions
How can I get your catalogue and price list?
Please provide your email or contact information through our website for catalogue and pricing.
Can I negotiate the prices?
Yes, we consider discounts for multiple container loads of mixed goods.
How much will the shipping charges be?
Shipping charges depend on shipment size and method. We provide quotes upon request.
Can I visit you?
Yes, our factory is in Shenzhen, China. Please contact us to schedule an appointment.
What if there is quality problem when we get the goods?
If quality issues arise, provide photos for our reference. Our QC department will investigate and provide solutions while implementing future quality improvements.
What is your terms of packing?
Standard packing includes blister box and cartons. Customized packing available per customer requirements.
What is your terms of payment?
T/T 30% deposit, 70% balance before delivery. We provide product and package photos before final payment.
What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU available.
How about your delivery time?
Generally 5-7 working days after receiving advance payment. Specific timing depends on items and order quantity.
Can you produce according to the samples?
Yes, we can produce based on your samples or technical drawings.
If you're interested in our products or have any questions, feel free to contact us at any time!
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks
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TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks

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Product Detail
MOQ :
negotiable
Delivery Time :
5-9 working days depends on QTY
Dynamic Range(dB) :
≥ 33
Weight :
310g
Model Number :
TK-413 Fiber Optical Talk
Wavelength(nm) :
1310/1550
Contact Supplier
TK-413 Fiber Optical Talk | For CATV & Telecommunication & Data Networks

TAKFLY COMMUNICATIONS CO., LTD.

Verified Supplier
6 Years
shenzhen
Since 2000
Business Type :
Manufacturer
Main Products :
MPO MTP, WDM Mux Demux, Fiber Optic PLC Splitter
Total Annual :
3500000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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