Vitek Speco Comnet Transmission
Move video and data reliably over any distance with our transmission gear. Bridge long runs with fiber optic transmission, repurpose coax with UTP & baluns, or go cable-free using wireless transmission. Split and route sources via video distribution and matrix solutions, and convert streams with video encoders & decoders. For short hops and accessories, see data transmission—all built for surveillance uptime.
Featured Transmission Manufacturers
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- $1,916.00SKU: SFP-10G-ER
Comnet SFP-10G-ER Small Form-Factor Pluggable Copper and Optical Fiber Transceivers: Single Mode
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40? C to +75? C
- Storage temperature: -40? C to +85? C
$1,916.00Low Price Guarantee - $1,704.00SKU: SFP-10G-ZR
Comnet SFP-10G-ZR Small Form-Factor Pluggable, Copper and Optical Fiber Transceivers, Single Mode
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
$1,704.00Low Price Guarantee - $1,039.00SKU: CNFE2003S2
Comnet CNFE2003S2 Standard Mount 10/100 Mbps DC-Only Media Converter
- 10/100 Mbps Ethernet
- 2 × 10/100 BASE-T/TX electrical ports
- 100 BASE-FX optical port
- Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
- Optical port supports 100 Mbps full duplex data
$1,039.00Low Price Guarantee - $569.00SKU: SFP-18A
Comnet SFP-18A 1000fx, 1310nm, 60km, LC, 1 Fiber
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
$569.00Low Price Guarantee - $520.00SKU: SFP-10G-BX10-U
Comnet SFP-10G-BX10-U Small Form-Factor Pluggable Copper and Optical Fiber Transceivers: Single Mode
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
$520.00Low Price Guarantee - $487.59SKU: SFP-10G-BX40-D
Comnet SFP-10G-BX40-D Small Form-Factor Pluggable Copper and Optical Fiber Transceivers: Single Mode
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
$487.59Low Price Guarantee - was $1,563.00 Special Price $346.00SKU: SFP-14B
Comnet SFP-14B 1000fx, 1550nm, 20km, SC, 1 Fiber
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
was $1,563.00 Special Price $346.00Low Price Guarantee - $72.00SKU: UTPGLPR
Speco UTPGLPR Video Ground Loop Isolator for UTP, Pair
- BNC male to 2 pin terminal block (UTPGL) or BNC female to BNC male with mini cable on both sides (VIDGL)
- Built-in video BALUN transmits a full motion monochrome video signal up to 1900', color video signal up to 980'
- Eliminates coaxial cable
- Built-in TVS (transient voltage suppressors) for surge protection
$72.00Low Price Guarantee - $1,394.00SKU: CNMC2SFP
Comnet CNMC2SFP ComFit Dual 10/100/1000Mbps Ethernet Media Converter
- Full-duplex transmission of 10/100/1000 Mbps Ethernet
- IEEE 802.3 compliant
- 10/100/1000 BASE-TX port supports auto-negotiation and automatic MDI/MDI-X crossover for full and half-duplex operation
- Uses customer-installed ComNet SFPs for compatibility with a wide range of optical fibers, optical connector types, and optical transmission distances of up to 120 km
- Designed for installation in harsh out-of-plant/unconditioned industrial or roadside operating environments (-40º to +75ºC ambient). Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment
$1,394.00Low Price Guarantee
Transmission Frequently Asked Questions
What is video transmission in surveillance systems?
Video transmission refers to the process of sending video signals from a camera to a recording device or monitor. This can be done through various methods, including wired connections like coaxial cables or fiber optics, and wireless technologies. The quality and reliability of the transmission are crucial for ensuring clear video footage for security monitoring.
How does wireless video transmission work?
Wireless video transmission uses radio waves to send video signals from cameras to receivers without the need for physical cables. This method typically involves the use of Wi-Fi or other wireless protocols, allowing for greater flexibility in camera placement. However, it may be subject to interference and requires a stable power source for the cameras.
What are the benefits of using fiber optic transmission for surveillance?
Fiber optic transmission offers high bandwidth and long-distance capabilities, making it ideal for large surveillance systems. This technology is less susceptible to electromagnetic interference and provides superior image quality compared to traditional copper cables. Additionally, fiber optics can transmit data over several miles without degradation, ensuring reliable performance.
What is a balun and how is it used in video transmission?
A balun is a device that converts between balanced and unbalanced signals, commonly used in video transmission systems. It allows video signals to be sent over twisted pair cables or coaxial cables, facilitating longer distances without loss of quality. Baluns are particularly useful for integrating different types of video equipment in surveillance setups.
What should I consider when choosing a video transmission method for my home?
When selecting a video transmission method, consider factors such as distance between the camera and the recording device, environmental conditions, and the desired video quality. Wired options like coaxial or fiber optic cables provide stable connections, while wireless methods offer flexibility. Additionally, assess the installation complexity and the potential for future scalability of your surveillance system.
