Fiber Connection For CATV

CATV Fiber Connection Manufacturer

In the cable television network, the application of fiber optic products widely covers signal transmission, amplification, distribution, and terminal access, that is, the entire process of “backbone distribution terminal”.

  • Backbone layer: relying on EDFA amplification and L-band optical transceiver to extend transmission distance;
  • Allocation layer: Accurate allocation of node signals is achieved through optical splitters;
  • Access layer: Fiber optic patch cords / fiber terminal boxes ensure “last mile” reliability.
  • The future trend focuses on replacing cascaded systems with high-power EYDFA and upgrading all-optical networking with FTTR (Fiber to Room).

Yingda has been focusing on fiber optic communication for 15 years and has a good understanding and long-term supply experience in the practical application and market demand of IPTV. All products can help customers solve problems and have received unanimous praise.

Get the best suitable fiber connection for CATV network

Yingda independently produce and develop various fiber optic transmission, fiber optic connection, fiber optic testing, and other products required for cable TV networks. All products are telecom standard, and 100% qualified test before delivery.

  • Adopt high-performance erbium-doped fiber and low-noise pump laser, large gain bandwidth and strong stability
  • Solve the problem of optical signal attenuation in long-distance transmission, suitable for secondary optical fiber network of HFC (hybrid fiber coaxial) architecture
  • 8 Port,16 port, 32 port output to distributed node splitting
  • High power version EYDFA output power reaches more than 1W, replace cascaded EDFA and reduce system complexity and cost
  • Input power -15~0dBm with SC/APC interface
  • Receiving wavelength: 1310~1550nm
  • RF frequency range: 47~1000MHz
  • 25pcs/blister box, fast delivery
PLC Splitter
2x8 plc splitter lc upc blue connectors, fiber optic internet splitter,11db loss, 130*100*25mm
  • Distribute the trunk optical signal to multiple optical nodes (such as communities or administrative villages) in proportion
  • The splitting ratio needs to match the transmission distance (higher optical power is distributed over long distances
  • The additional loss needs to be ≤0.5dB, and the splitting ratio deviation affects the power balance at the receiving end
  • 1:2 1:8 1:16 1:32 planar lightwave circuit splitters
  • Package: steel tube, ABS module, LGX box, rack mounted
FBT coupler
fiber optic coupler 1x2 fbt splitter 1/99, 20.2/0.24db low loss, 10*20*90mm case
  • 1:2, 1:3, 1:4, 1:8 fused coupler
  • Pack type: steel tube, cassette module, ABS module
  • Custom different split ratio: 50/50, 55/45, 60/40, 65/35, 70/30. 75/25, 80/20 85/15, 90/10, 95/5, etc
  • SC LC FC ST connectors can be optional
FTTH Patch Cord Pigtails
12 strand os2 single mode lc fiber pigtail, 0.9mm tight buffer, 2.0mm pvc jacket, custom length 1 20m, upc/apc optional
  • Single mode patch cord with yellow or blue connector are widely used in long distance, high bandwidth transmission
  • Multi mode patch cord with orange black connector are widely used for short distance access.
  • It is necessary to use connectors FC/SC/LC to avoid bending damage (bending radius>30mm).
  • 1pc/bag, 10pcs/bag on customer request
Optical Module
25g optical module
  • To achieve electro-optical conversion (such as transmitter) or electro-optical conversion (such as receiver) function
  • It is necessary to match the optical modem 10 Gigabit interface.
  • 1.25G, 2.5G, 10G, 25G, 40G, 100G, 200G, 400G, 800G optical module can be offer
  • Large stock, best price, stable quality
Fiber Wall Outlet
fiber optic wall plate outlet, separate lid and bottom, splice tray, 2 sleeves, 2 sc connector, pigtails
  • Welding indoor optical cables and fiber pigtails, and storing redundant optical fibers
  • Meet the IEC 794 mechanical protection standard
  • 1 core, 2 core, 4 core, 8 core with SC LC port optional
  • Custom logo, stickers or accessory
  • Wall mount with screws
Fiber Splice Box
16 cores pole mount distribution box fiber, white black gray color customize, steel tube splitter or lgx splitter optional.
  • Welding  outdoor cable, drop cable and fiber pigtails, fiber splitting and storing redundant optical fibers
  • Meet the IEC 794 mechanical protection standard
  • 4 core, 8 core, 12 core, 16 core , 32 core with SC LC port optional
  • Custom logo, stickers or accessory
Fiber Patch Panel
gpsr sliding fiber patch panel, lgx compatible adapter plates, 1u/2u rack mount, tool less
  • Centralized management of jumpers, supporting cascading cabling in the data center.
  • 1U 2U 3U 4U height rack mount, sliding patch panels
  • SC FC LC ST connectors optional
  •  12 port, 24 port, 48 port, 72 port, or 96 ports
  • Max. Fusion splice 12 cores to 144 cores
Visual Fault Locator VFL 650
vfl 650 visual fault locator, 650nm red laser, 10km range, for fiber break detection & continuity testing
  • Locate fiber optic breakpoints  by human eye
  • 650nm wavelength with 2.5mm end face probe
  • 1pc/box, factory price
Optical Power Meter
xgpon optical power meter, 70 to +26dbm range, for 1310/1490/1550nm wavelengths, with pon power testing mode
  • Detect light attenuation value (qualified range: -8~-25dBm)
  • Supports three interfaces SC FC ST
  • Power measurement range:-70~+10dBm
  • Standard wavelength: 850,980,1300,1310,1490,1550,1625nm
Mini OTDR
mini otdr skl 16u/a, 16/32/64 testing modes, 0.8m dead zone, 45db dynamic range, for ftth/pon networks
  • Locate fiber optic breakpoints and bending losses.
  • Suitable for single mode fiber wavelength 1550nm
  • 100m/300m/500m/1.25km/2.5km/5km/10km/20km/40km/80km
  • Ranging Accuracy:±(1m+sampling interval+0.005%×distance)

How To Buy CATV Fiber Connection From Yingda

Step 1

Send inquiry

Please describe your requirements as detailed as possible, such as product application,model, images, data sheet if possible, quantity, specifications, loss, packaging, labeling, etc.

Step 1

Step 2

Reply to your inquiry

According to your needs, our company will reply within 2 hours in working time and attach our corresponding quotation, product details, specifications and packaging parameters.

Step 2

Step 3

Negotiation

If the customer’s requirements change or there are objections, further discuss and modify the plan to reach a final agreement.

Step 3

Step 4

Sign contract

Customer confirms the contract details and signs the contract.

Step 4
Fiber Connection For CATV FAQ

FTTR (Fiber to the Room) refers to an all-optical networking solution that extends fiber optic cables to every room in a home, replacing traditional Ethernet transmission methods. This design upgrade from Fiber to the Home (FTTH) to Fiber to the Room (FTTR) ensures seamless coverage of signals throughout the entire house.

In the cable television network, the short distance distribution should be selected as the fusion tapered type (FBT splitter), and the long distance high-density distribution should be selected as the planar waveguide type (PLC splitter). The total attenuation throughout the entire process should be controlled within -15~-20dBm (the optimal range for optical receivers).

EYDFA single input multiple output, no relay transmission distance can sing 50-100%, high power can support more channels, reduce the cost of waiting for a unit channel, can reduce the number of amplifiers and fiber occupation, and the overall cost can be reduced by more than 30%. It also reduces node failure rate and positioning more accurately. But it has a higher unit price and is more flexible for cost sensitive or short distance low-power scenarios EDFA.

The attenuation of optical links requires comprehensive calculation of fiber optic transmission, splitter distribution, and connection point losses. For specific operations, please refer to: How to calculate the attenuation of fiber links in a Cable TV network?

We can quickly identify the cause of excessive attenuation through the following pricing steps: clean the fiber optic connector, check the bending status of the fiber optic cable, turn off the optical modem and restart for basic testing. If the problem is not found, continue to use OTDR and optical power precise positioning and full range optical power testing. For specific methods, please refer to: What should do if the attenuation of fiber link is too large?

Timely Delivery

High productivity efficiency, skilled front-line operators and strict production control ensure timely delivery.

Quality Assurance

High-precision testing equipment and top industry quality control system ensure high quality standards.

Competitive Price

Long-term stable supply chain and cost control that changes in line with market trends ensure the best price

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