Data Transmission
Move data reliably between cameras, recorders, and control rooms with our data transmission gear. Extend Ethernet or HDMI runs with extenders, push IP across legacy coax using IP over coax, and keep signals clean with repeaters and hubs. Need protocol conversion? See data converters. For phone and low-voltage runs, head to data & telephone. Build longer, smarter links without sacrificing video quality.
Featured Data Transmission Manufacturers
- $1,440.00SKU: RR-86C-SL
American Fibertek RR-86C-SL Phone Line Interface
- Standard Telephone Interface
- One Singlemode Fiber
- Diagnostics: Power and Optical Presence
- Voice and FAX
- Includes: Contact from Handset to Line
$1,440.00Low Price Guarantee - $952.00SKU: MT-86C
American Fibertek MT-86C Phone Line Interface, 850/1300nm, 12dB
- Standard Telephone Interface
- One Multimode Fiber
- Diagnostics: Power and Optical Presence
- Voice and FAX
- Economical
$952.00Low Price Guarantee - $211.88SKU: MC252-1T-1CXP
GE Security Interlogix MC252-1T-1CXP Power Over Coax, PoE-at (Switch End) Media Converter
- Cost-effective VDSL2 CO/CPE bridge solution
- CO/CPE selectable via DIP-switch
- Selectable target data rate and target SNR margin
- Discrete Multi-Tone (DMT) line coding
- 10/100Mbps Ethernet
$211.88Low Price Guarantee - $579.00SKU: 5026-401
Axis 5026-401 T8640 Ethernet Over Coax Adapter PoE+
- No need for re-cabling, keep the Coax
- Carries PoE and PoE+ over the Coax cable
- Easy to install
- Reliable configuration
- Compatible with all Axis network video products
$579.00Low Price Guarantee - $299.00SKU: 5028-411
Axis C5028-411 T8641 Ethernet Over Coax Base PoE+ Adapter
- No Need for Re-Cable, Keep the Coax
- Carries PoE and PoE+ over the Coax Cable
- Ease of Installation
- Reliable Configuration
- Supports Axis Network Video Products
$299.00Low Price Guarantee - $299.00SKU: 5027-421
Axis 5027-421 T8642 Ethernet Over Coax Device PoE+ Adapter
- No Need for Re-Cable, Keep the Coax
- Carries PoE and PoE+ over the Coax Cable
- Ease of Installation
- Reliable Configuration
- Supports Axis Network Video Products
$299.00Low Price Guarantee - $237.00SKU: POE1XT
Pelco POE1XT IEEE802.3at Single Port PoE Extender
- Powered by an IEEE802.3at Source
- Output is IEEE802.3af Compliant
- Fully Compliant 25K Signature Resistance Detection
- Boost Circuit to Compensate for Wire Drops
- Diagnostic LEDs
- Extends Ethernet to 200 Meters (656.17 Feet)
$237.00Low Price Guarantee - $1,154.36SKU: NV-EC1701-K3H
NVT NV-EC1701-K3H Ethernet/PoE to Coax Kit
- Transmit 10/100 BaseT full duplex Ethernet up to 8,000ft (2,500m) or more over RG-59/U
- Transparently supports all networking protocols (UDP, TCP/IP, HTTP, Multicast with IGMP, etc.)
- Advanced 128-bit AES encrypted transmission and power technology
- Built-in transient protection; Industrial temperature range
$1,154.36Low Price Guarantee - $1,539.95SKU: NV-EC1701-K4H
NVT NV-EC1701-K4H Ethernet/PoE to Coax Kit
- Transmit 10/100 BaseT full duplex Ethernet up to 8,000ft (2,500m) or more over RG-59/U
- Transparently supports all networking protocols (UDP, TCP/IP, HTTP, Multicast with IGMP, etc.)
- Advanced 128-bit AES encrypted transmission and power technology
- Built-in transient protection; Industrial temperature range
$1,539.95Low Price Guarantee
Data Transmission Frequently Asked Questions
What is data transmission in surveillance systems?
Data transmission in surveillance systems refers to the process of sending video and audio signals from cameras to recording devices or monitors. This can be achieved through various methods, including wired connections like Ethernet and coaxial cables, or wireless technologies. Reliable data transmission is crucial for ensuring high-quality video feeds and maintaining system integrity.
How does Power over Ethernet (PoE) work?
Power over Ethernet (PoE) allows network cables to carry electrical power along with data, eliminating the need for separate power sources for devices like IP cameras. This technology simplifies installation and reduces clutter by using a single cable for both data and power, making it ideal for surveillance setups where cameras may be installed in hard-to-reach locations.
What are the benefits of using Ethernet over coaxial adapters?
Ethernet over coaxial adapters enable the transmission of Ethernet data over existing coaxial cabling, which can be beneficial for upgrading older surveillance systems without extensive rewiring. These adapters maintain signal integrity over long distances and can support Power over Ethernet, providing both power and data to cameras through the same coaxial cable, enhancing installation flexibility.
Can I extend the range of my surveillance system's data transmission?
Yes, you can extend the range of your surveillance system's data transmission using extenders or adapters designed for this purpose. Devices like Ethernet over coax extenders can significantly increase the distance over which data can be transmitted, allowing you to place cameras farther from your recording equipment without losing signal quality or reliability.
What should I consider when choosing a data transmission solution for surveillance?
When selecting a data transmission solution for surveillance, consider factors such as the distance between your cameras and recording devices, the type of cabling already in place, and whether you need Power over Ethernet capabilities. Additionally, assess the bandwidth requirements of your cameras to ensure that the chosen solution can handle the data load without compromising video quality.
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