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- Active CCTV Transmitter Balun
- Data Sheet
Muxlab Active CCTV Transmitter Balun Datasheet
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Active CCTV Transmitter Balun
500100 (12VDC), 500101 (24VAC)
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Overview
The Active CCTV Transmitter Balun (500100,
500101) provides enhanced performance for a single
CCTV video channel via Cat5 unshielded twisted pair
(UTP) cable. The balun is installed at the CCTV camera and is powered by the camera power supply.
There are two (2) models; 500100 for 12VDC cameras and 500101 for 24VAC cameras. The
Active CCTV Transmitter Balun features ground loop isolation and manual gain compensation adjustment based on cable length.
Applications
Video enhancement for color, sharpness and brightness. Ground loop sensitive installations.
Marginal cabling installations.
Features
Low power consumption
Derives power from camera power supply
Ground loop isolation
Manual gain compensation based on cable length
Fits inside CCTV dome cameras and back boxes.
Works with other MuxLab CCTV baluns
Cable strain relief
Specifications
Environment
Devices
Video NTSC, PAL, SECAM. CCTV equipment for security and surveillance.
CCTV cameras, DVR, IP camera encoders, monitors, switchers and multiplexers.
Transparent to the user.
Transmission
Bandwidth
Maximum Input
Maximum Output
Gain
DC to 8 MHz.
1.2Vp-p unbalanced
+/-5V balanced
100kHz: Variable from 2dB to 7dB 5MHz: Variable from 13 dB to 40 dB
Return Loss
Ground Loop Isolation
Common Mode Rejection
Greater than 15 dB @ 1MHz.
Isolation between video input and output up to ± 5V
15 kHz: 60 dB typ 8 MHz: 40 dB typ
Max. Distance Colour – Cat5 Up to 3,000 ft (0m to 914m) with passive balun (500009) at receiver
Up to 6,000 ft (0m to 1,828m) with active balun (500015, 500120/122 at receiver
Up to 7,000 ft (0m to 2,133m) with active balun (5000124/126/127) at receiver
Gain compensation switches Four (4) settings based on cable length.
Factory setting: 750 ft to 1,500 ft (229m to 457m)
Cable – UTP 24 gauge or lower solid copper twisted pair wire impedance: 100 ohms at 1 MHz.
Maximum capacitance: 20 pf/foot. Attenuation: 6.6 dB/1000 ft at 1 MHz
Cable – BNC
Connectors
Reverse polarity sensitive
Impedance
Power requirements
Impedance: 75 ohms at 1 MHz (RG59/U mini coax).
BNC-M for video with 8” minicoax lead
2-wire red/black cable lead for input power.
Two (2) screw terminals for video twisted pair
Input: 75 ohms (BNC) Output: 100 ohms (screw terminals)
500100: 12VDC @ 60mA max. 500101: Floating 24VAC @ 70mA RMS max. Shares power with camera PSU. Connects to camera’s power terminals.
Surge protection on power input.
Power surge protection
Compatibility
Temperature
Enclosure
Dimensions
Weight
Warranty
Order Information
Compatible with MuxLab CCTV baluns 500009, 500023. 500015, 500130, 500122.
Operating: 0° to 50° C. Storage:-20° to 85° C. Humidity: up to 95%
ABS fire retardant plastic, black
1.25” (3.1 cm) x 0.62” (1.6 cm) x 0.62” (1.6 cm) plus 8” (20.3 cm) minicoax lead
1.0 oz (28 gms)
Lifetime
500100 Active CCTV Transmitter Balun, 12VDC
500101 Active CCTV Transmitter Balun, 24VAC
© MuxLab Inc. 2007-2013 Rev B Active CCTV Transmitter Balun
8495 Dalton Rd, Mount Royal, Que, H4T 1V5
Toll-free (N.Am): 877-689-5228
Intl: (+1) 514-905-0588 Fax: (+1) 514-905-0589
URL: www.muxlab.com
E-mail: [email protected]
Active CCTV Transmitter Balun
500100 (12VDC), 500101 (24VAC)
_______________________________________________________________________________________
Typical Application
© MuxLab Inc. 2007-2013 Rev B Active CCTV Transmitter Balun
8495 Dalton Rd, Mount Royal, Que, H4T 1V5
Toll-free (N.Am): 877-689-5228
Intl: (+1) 514-905-0588 Fax: (+1) 514-905-0589
URL: www.muxlab.com
E-mail: [email protected]
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