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
- $1,043.13SKU: NV-EC-10
NVT NV-EC-10 10 Port Unmanaged Ethernet/PoE over Coax
- Plug-and-play unmanaged switch
- Transmit 100Mbps Full Duplex via Coax cable
- Distances of 2000ft RG11, 1600ft RG6 and 1500ft RG59
- Uplink via (2) RJ45 ports
- Easy to configure no device joining or programming
$1,043.13Low Price Guarantee - $1,007.96SKU: FDX55M28
Comnet FDX55M28 RS232/422 DB25 Repeater, MM, 2 Fiber
- Meets EIA RS232C/D specifications (Simplex or Duplex)
- NTCIP compatible
- Robust design assures extremely high reliability in unconditioned roadside environments
- User-selectable DTE or DCE interface ensures ease of installation and maximum versatility
- Supports Request to Send (RTS) and Clear to Send (CTS) signals
$1,007.96Low Price Guarantee - $1,005.63SKU: WRL511
Alpha WRL511 Wireless Repeater & Locator Unit for WNC510 Network Coordinator, Use with Optional BA510 Backup Battery
- Non-returnable or refundable
$1,005.63Low Price Guarantee - $988.90$988.90Low Price Guarantee
- was $1,379.00 Special Price $963.00SKU: SFP-VDSLAB
Comnet SFP-VDSLAB Small Form-Factor Pluggable Long Reach Ethernet over VDSL2
- Extends Ethernet up to 1.8 mi (3 km) and can support 1,300 ft (400 m) at 100 Mbps over Cat 5e 2-wire cable
- Designed to meet full compliance with the environmental requirements
was $1,379.00 Special Price $963.00Low Price Guarantee - $961.00SKU: CLKFE1EOU
Comnet CLKFE1EOU Copperkit Two Single Channel Ethernet UTP Extenders
- Copperkit two single channel ethernet UTP extender with Cat5 cables and power supplies
$961.00Low 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 - $944.01SKU: EC-1504C-W
Pelco EC-1504C-W Ethernet Connect Local or Remote Four Port Extender
- Transmits Individual Ethernet Data Channels with Pass-Through Power over Ethernet (PoE) over Standard Cat5/Cat5e/Cat6 UTP Cable or Coaxial Cable
- Extends Ethernet up to 914 m (3,000 ft) at 10 Mbps or 610 m (2,000 feet) at 100 Mbps over Cat5/Cat5e/Cat6 UTP Cable
- Extends Ethernet up to 1,524 m (5,000 ft) at 10 Mbps or 549 m (1,800 ft) at 100 Mbps over Coaxial Cable
- Extended Temperature Operation from - 40° to 75° C ( - 40° to 167° F)
- Extended Pass-Through PoE Meets the IEEE802.3af Standard for Power over Ethernet
$944.01Low Price Guarantee - $901.74SKU: PPOC-0100
ACTi PPOC-0100 Planet LRP-101C-KIT Power over Coax Adapter Kit
- Planet LRP-101C-KIT power over coax adapter kit
$901.74Low 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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