Transmitters Product List and Ranking from 31 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Transmitters Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 東洋電機 Aichi//others
  2. ジョブル Kanagawa//others
  3. e431 Hyogo//Trading company/Wholesale
  4. 4 メディアリンクス Kanagawa//others
  5. 5 大井電気 Kanagawa//others
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Transmitters Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. SOT-NP401/NP403/NP801/NP803 series 東洋電機
  2. Power Line Communication Device 'BDE-2C41A' e431
  3. Spatial Optical Transmission Device "SOT Series" 東洋電機
  4. 4 Analog HD compatible camera 2 video + 2 power overlay transmission device VDS6500A ジョブル
  5. 4 Optical Wavelength Multiplex Transmission Device 'MD003' メディアリンクス

Transmitters Product List

136～150 item / All 161 items

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400–1300MHz Radio Microphone ROF Device 'ROF357'

400–1300MHz Radio Microphone ROF Device 'ROF357'

It is possible to extend the transmission distance up to 2 km! Convenient simple waterproof structure for outdoor use!

The "ROF357" is an ROF device that transmits radio microphone signals from 400 to 1300 MHz via optical transmission. By installing it between the antenna and the receiver, it can extend the transmission distance up to 2 km using optical camera cables. The E/O device can output a DC superimposed for driving external antenna boosters. Designed for outdoor use, the housing has a simple drip-proof structure. 【Features】 ■ Capable of optical transmission of radio microphone signals from 400 to 1300 MHz ■ Can extend transmission distance up to 2 km using optical camera cables ■ The E/O device can output a DC superimposed for driving external antenna boosters ■ Power supply can be provided from the O/E device through the optical camera cable, eliminating the need for power installation ■ Designed for outdoor use with a simple drip-proof structure *For more details, please refer to the PDF document or feel free to contact us.

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ROF-Link "ROF034" <Low Noise Type>

ROF-Link "ROF034" <Low Noise Type>

You can easily build a long-distance transmission line in the UHF band with the same ease as connecting coaxial cables!

The "ROF034" is a type of ROF-Link that supports low input levels with minimal signal degradation. It transmits optical signals modulated in intensity as radio signals through optical fiber. Since optical fiber is an insulator, it excels in EMC (electromagnetic compatibility) against induced lightning, strong magnetic fields, noise, static electricity, etc. Due to its low noise "NF: 6dB (TYP)," the impact on reception sensitivity after transmission is minimal, allowing for easy construction of long-distance transmission paths in the UHF band, similar to connecting coaxial cables. 【Features】 - Low noise "NF: 6dB (TYP)" minimizes the impact on reception sensitivity after transmission. - Significantly lower transmission loss compared to coaxial cable transmission: "Fiber loss: approximately 0.5dB/km." - Easily construct long-distance transmission paths in the UHF band as if connecting coaxial cables. - Optical fiber is an insulator, providing excellent EMC performance. *For more details, please refer to the PDF document or feel free to contact us.

  • Information and communication equipment and infrastructure

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ROF-Link『ROF134』

ROF-Link『ROF134』

Compact handheld type! Compatible with AC adapters, dry batteries, and mobile batteries.

The "ROF134" is an ROF-Link compatible with a frequency of 6GHz. It is a compact handheld type equipped with an EIAJ#2DC jack (with a dedicated adapter included) and a USB-C connector. Additionally, it supports various power sources such as AC adapters, dry batteries, mobile batteries, and DC stabilized power supplies, allowing for selection based on usage. 【Features】 ■ Compatible with frequencies from 500MHz to 6GHz → Supports 5G (3.7GHz band and 4.5GHz band) ■ Compact handheld type ■ Equipped with EIAJ#2DC jack (with a dedicated adapter included) and USB-C connector ■ Compatible with AC adapters, dry batteries, mobile batteries, and DC stabilized power supplies *For more details, please refer to the PDF document or feel free to contact us.

  • Information and communication equipment and infrastructure

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Ooi Electric Product Comprehensive Catalog

Ooi Electric Product Comprehensive Catalog

A wide range of information and communication devices created through high-quality product development based on years of experience!

The Oi Electric product catalog features information and communication equipment that meets a variety of needs, from infrastructure support to daily life assistance. [Contents] ■ Transmission equipment ■ Monitoring and control equipment ■ Wireless communication equipment ■ Electronic measurement equipment *For more details, please refer to the PDF document or feel free to contact us.

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Metal transmission device "1.5M low-latency modem ODN-369"

Metal transmission device "1.5M low-latency modem ODN-369"

Achieving low transmission delay time! Transmission possible over approximately 6.0 km with metal cable 1P!

The "1.5M Low Latency Modem ODN-369" is a metal transmission device that uses metal communication lines as the transmission medium to transmit 1.5M signals. It is a modem device designed to build a digital train radio system using metal communication lines. To meet the specified transmission delay time required for constructing a digital train radio system, it achieves low latency in transmission delay time. 【Features】 ■ Low latency in transmission delay time ■ Modem interface developed in-house using programmable devices ■ Stable supply and continuous production possible ■ Capable of transmitting approximately 6.0 km with a single metal cable ■ Can display and save the transmission quality level measured at a specified time *For more details, please refer to the PDF document or feel free to contact us.

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4-channel optical fiber transmitter "SEB-23 Series"

4-channel optical fiber transmitter "SEB-23 Series"

A single optical cable enables noise-free long-distance transmission of 4 channels!

The "4ch Optical Fiber Transmitter" is a transmitter that can transmit 4 channels of 0 to ±10V voltage signals over long distances without noise using a single optical fiber cable. Since it uses optical fiber, external noise (from engines, welding, induced lightning, etc.) does not affect the cable. Additionally, the input and output signals are electrically isolated by the optical fiber cable, eliminating electrical ground loops. 【Features】 ■ Capable of long-distance transmission (up to 40km) ■ Energy-saving and space-saving ■ External noise does not affect the cable ■ Capable of transmitting 4 channels with a single optical fiber cable ■ Long-distance transmission possible up to 40km *For more details, please refer to the catalog or feel free to contact us.

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Amplifier-integrated optical fiber transmitter "SPA Series"

Amplifier-integrated optical fiber transmitter "SPA Series"

Surge protection and electrical resistance are possible! There is no noise on the signal even with induced lightning.

The "SPA Series" is a fiber optic transmitter that is easy to install because it has a built-in amplifier. It transmits the voltage and current from various existing sensors over fiber optic cables without noise. Since the transmission is done via fiber optics, there is no noise on the signal even when transmitting alongside high voltage lines or in the presence of induced lightning. 【Features】 ■ Easy installation due to the built-in amplifier ■ Surge protection and resistance to electric shock ■ Isolation between devices ■ Capable of long-distance transmission (up to 40 km) *For more details, please refer to the PDF materials or feel free to contact us.

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Optical fiber transmitter

Optical fiber transmitter

Voltage, current, pulse, and temperature input available! Long-distance transmission up to 40 km is possible.

This product is a fiber optic transmitter that transmits signals without picking up noise due to the use of fiber optics. It is resistant to induced lightning, allowing for safe long-distance transmission. Additionally, it provides insulation between devices. It is available for voltage, current, pulse, and temperature inputs. 【Features】 ■ Capable of noise-free transmission ■ Surge protection and electrical resistance ■ Insulation between devices ■ Long-distance transmission (up to 40 km) possible ■ Transmits via fiber optics, so it does not pick up noise *For more details, please refer to the PDF document or feel free to contact us.

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FM broadcasting synchronous transmission device "RFD Sync-A300"

FM broadcasting synchronous transmission device "RFD Sync-A300"

A digital audio transmission device capable of FM synchronization has been developed for radio broadcasting operators utilizing ISDN services, which are scheduled to end in January 2024.

In 2024, the main synchronization means for public circuit networks will be discontinued. NTT has announced that it will end the provision of ISDN services in January 2024. With the termination of ISDN services, network synchronization (clock) signals will no longer be available, so new alternatives to network synchronization signals must be prepared. Radio broadcasting operators currently using ISDN services are encouraged to consider the digital audio synchronization transmission device 'RFD Sync-A300', which can utilize IP packet communication networks (optical line services).

  • IoT

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[Success Case] Optical Transmission Equipment for Finance / Free Download

[Success Case] Optical Transmission Equipment for Finance / Free Download

Building a DCI network for banks that is modular, cost-effective, and achieves layer 1 encryption with low latency.

Sarmanas, a distributor and integrator in Poland, has introduced the PL 2000ADS, a 200G maxponder transponder from PacketLight. This solution enables high speed, low latency, and built-in Layer 1 encryption.

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Spatial Light Image Transmission Device SOT-AV100PR

Spatial Light Image Transmission Device SOT-AV100PR

Wireless transmission of surveillance camera footage to a monitor up to 100m away.

■Easy installation without wiring ■By installing transmission/reception units facing each other between two points (up to 100m) where cables cannot be laid, such as roads, rivers, or buildings with a clear line of sight, video signals can be transmitted through the air. ■Achieves high-quality images with minimal degradation ● Due to a unique communication method, it is not affected by electrical noise or interference from other infrared devices. ● There is almost no degradation in image quality, and it is possible to connect and relay up to five units. ■Transmission method using near-infrared light ● Unlike radio waves, it can be used by anyone without regulatory restrictions. ● Since there is no excessive diffusion, communication privacy is maintained. ■Examples of use ● Monitoring parking lots at supermarkets, golf courses, and condominiums ● Monitoring at used car centers ● Operation monitoring at airport lobbies, bus terminals, and driving schools ● Monitoring entrances and exits at factories ● Security and monitoring at construction sites and material warehouses ● Monitoring inside elevators ● Monitoring the status of shelves in automated warehouses

  • Security cameras and surveillance systems

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Wireless HDMI Transmitter "QuattroPod Series"

Wireless HDMI Transmitter "QuattroPod Series"

Easy operation for wireless screen mirroring!

The "QuattroPod Series" is a product that allows you to mirror (project) the screen of your desktop or laptop computer onto a display set up in a remote location. Additionally, it features a "multicast function" that enables you to project the computer screen onto multiple displays simultaneously using one transmitter and multiple receivers! It is convenient for situations where you want to show presentation materials, images, or videos to a large audience using a large display, or when you want to set up a display in a location where it is difficult to lay cables and stream video.

  • Other interior and exterior systems and units

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World Wireless Power Transmission Market Research Report (～2027)

World Wireless Power Transmission Market Research Report (～2027)

Global Wireless Power Transmission Market (up to 2027): By Scope, By Type, By Industry, By Region

360iResearch predicts that the global wireless power transmission market, which was valued at $6,594.50 million in 2021, will reach $7,794.12 million in 2022 and expand to $18,138.18 million by 2027, growing at a CAGR of 18.36%. This research report provides a multifaceted analysis of the global wireless power transmission market, including an introduction, research methodology, executive summary, market overview, market insights, analysis by scope (long-range, short-range), analysis by type (inductive coupling, microwave, resonant), analysis by industry (automotive, consumer electronics, medical, industrial), regional analysis (North America, United States, Canada, Brazil, Asia-Pacific, Japan, China, India, South Korea, Taiwan, Europe/Middle East/Africa, United Kingdom, Germany, France, Russia, others), competitive landscape, and company information.

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Analog Audio CAT5e Transmitter AE01-T

Analog Audio CAT5e Transmitter AE01-T

AE01-T can transmit analog monaural audio up to 600 meters using UTP cable (CAT5e/6)!

The AE01-T is an audio transmitter that transmits analog monaural audio signals over a single pair of UTP cables (CAT5e/6) for up to 600 meters. The connection with the UTP cable can be securely made at the terminal block. No external power supply is required for either the transmitting or receiving side. It comes as a set of two units, one for the transmitting side and one for the receiving side.

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