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Analogue &
Digital HE System |
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MCBS
has been very active in the state-of-the-art CATV head-end
technology. The excellent cost-to-performance ratio of MCBS
headend can be judged by the fact that there are more than
10,000 CATV head-end system already installed all over India.
The system is capable of handling 16, 24, 30, 67 and even
more CATV channels. |
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FEATURES : |
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- Uses high performance & quality
equipments to ensure extreme reliability
- Flexible system configuration
- Excellent price/performance ratio
- Real adjacent channel modulators employing
high isolation VSB SAW filters
- Superior combined C/N & S/N performance
- Crystal phase lock loop to ensure
excellent frequency stability both in time & changing
ambient conditions
- Low spurious & harmonics
- Superior modulation depth and audio
deviation
stability using crystal lock
- Easier system expandability upto 67
channels
- Overall superior baseband signal
performance.
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Product Range : |
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- Adjacent channel modulators
- Satellite receivers
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- Channel processors
- Channel combiners
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| » Adjacent Ch. Modulators |
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MCBS
offers a variety of modulators to cater the various requirements
of cable TV operators. The range includes Adjacent Channel
Modulators thru’ which the head-end can be expanded to
more than 60 channels, and double sideband modulators for
Band I, Band III & Midband frequencies to be used in relatively
smaller head-ends with alternate number of channels |
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Features |
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- State-of-the-art SAW filter design for real adjacent
channel operation
- System expandable to more than 60 channels
- High CNR, low crosstalk & low spurious for excellen
RF purity
- Audio carrier locking (optional)
- Front panel controls for vision, audio & RF levels
- 19” rack mount type in 1U height chassis
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Various models |
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AMD-351 A real fixed channel
VSB SAW filter adjacent channel
modulator upto 450 MHz, employs PLL
techniques
for greater stability and reliability
AMD-451 As above but with audio locking facility
AGM-551 Broadcast grade Agile Adjacent Ch. Modulator
for large networks
AMD-651 Professional Grade Adjacent Channel
Modulator
for large networks |
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Feedhorns, LNBC &
LNBF |
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Feedhorns |
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- S, C, Ext. C & Ku-Band
- FeedhornsPressure die-cast waveguide & scalar ringl
- Available for all standard prime / offset focus antennae
- Chip resistant polyurethane powder coating
- Adjustable scalar ring
- Optional dielectric plate for circular polarity
- Superior probe design & high quality servo motor
for low insertion loss for motorized feedhorn
- Low loss throat cover
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LNBC & LNBFs |
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- S, C, Ext. C LNBs & Ku-Band LNBFs
- High quality, High gain, High stability
- Low phase noise & High performance
- Various types include single, dual polarity,
universal, V/H switching types
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| » CATV Accessories |
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- Bullet Amplifier
- Attenuators
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CATV Accessories |
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- Light weight & compact
- Designed to the exacting requirement
- Superior performance
- Latest state-of-the-art technology employed
- Aluminum pressure die-cast housings
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| » Tap Offs/Splitters/Power
Dividers CATV Accessories |
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MCBS
offers technically superior and cost-effective range
of signal tap offs & splitters of inductive type in two
categories:
(1) Al.die-cast housing, (2) Zinc die-cast housing. Higher
frequency response, low insertion loss and all-port power-pass
facility make them best suitable for the large networks with
multichannel environment and value added services. |
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