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Adaptive Video Equaliser, automatic correction up to 1mile (1.6km) with RG59 Coax Cable (BH259)
Adaptive Video Equaliser, automatic correction up to 1mile (1.6km) with RG59 Coax Cable (BH259)
 The BH259 unit will automatically equalise a video signal at the push of a button and deliver a high quality signal over RG59 coax cable of up to 1mile (1.6km). A 12V DC power supply is included with the unit, no other equipment is required.
• Fully automatic, no user adjustment required
• Automatically restores settings on power up
• Automatic cable type compensation
• Low power consumption
• No set-up test equipment required
• Simple and quick installation
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TECHNICAL |
DESCRIPTION |
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INPUT SIGNAL TYPE |
Unbalanced Composite video signal. NTSC or PAL |
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INPUT IMPEDANCE |
75 Ohm |
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OUTPUT SIGNAL |
1.0V Pk-Pk @ 75 Ohm |
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SIGNAL INPUT CONNECTOR |
BNC male type coax connector |
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SIGNAL OUTPUT CONNECTOR |
BNC male type coax connector |
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AT UNITY GAIN |
Differential Phase <1º. Differential Gain <1% |
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BANDWIDTH |
40Hz to 6MHZ |
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PERFORMANCE |
Will equalise a video signal on the following cable types:
RG59 Copper Coax up to 1 mile (1.6km)
RG59 Copper Coated Steel Coax 1/3 mile (500m)
*If you have a specific cable you would like us to test, please contact us at the address below. |
SURGE PROTECTION |
Transorbs and gas tubes fitted as standard |
POWER REQUIREMENTS |
12V DC @ 115mA |
POWER SUPPLY |
Included, international plug top switch-mode regulated power
supply 90 –265Vac power consumption nominally 3.5 Watts.
Supplied with ‘country specific’ input connector. |
POWER CONNECTOR |
Screw terminal maximum cable size 4mm˛
loaded screw less terminal block |
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OPERATING TEMP |
-30ºC to +45ºC |
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CONTROLS |
Auto setup button
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INDICATOR LED’s |
Green LED indicates power
Yellow LED indicates signal equalised and ‘SET’
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DIMENSIONS |
132mm L x 45mm W x 23mm H (excluding BNC connectors) |
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MOUNTING |
Via 2 x 3.5mm holes for convenient screw fixing |
Ordering Information:
For a quotation, further details or technical support and
advice, contact us by phone on +44 (0)1483 480969, fax +44
(0)1483 797268 or email us, quoting
part number BH259.
Products available for use with BH259:
BH207 Video Distribution Amplifier, 1in 4out
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