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SD QAM Local Video Insertion

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QRF5000 Series

Local Video Insertion

 

Radiant QRF5000 Series local video insertion products leverages advanced engineering and intelligent, user-friendly design to rapidly and cost-effectively deploy all-digital lineups to low-cost digital set-tops. Affordable for systems of all sizes, the QRF5000 Series of local video insertion products is ideal for MDUs, hotels, hospitals, gated communities, casinos, and retirement centers.

QRF-5000 Video Encoder – a plug-and-play device that encodes local baseband video and audio channels to MPEG2 video and multiplexes them with a built-in QAM modulator and a broadcast agile RF up converter for distribution into an existing cable network.

With digital services increasingly being used to deliver video to the home, operators are focused on enhancing the subscriber’s viewing experience by increasing the variety of services they offer and improving quality, while still maintaining a cost-efficient and easy-to-manage infrastructure.

Product Highlights

  • QBA and MPEG2 video Compliant
  • Flexible Channel Selection Capability
  • Broadcast Quality MPEG2 Encoder
  • Dolby Digital 2.0 Audio
  • QAM De-mod Tuner
  • ASI Input and Output
  • Low Power Consumption
  • Packaged as 1RU, Secured Wall-mount and Table Top Mini Unit
  • User Friendly Graphical Interface
  • QAM and Optical ITU Outputs
  • Continuous quality and feature upgrades via firmware releases without service plans
  • 24/7 Support and 24 Hour RMA Process

Product Benefits

Featuring standard definition mpeg2 video encoding, with features as MPEG-2 multiplexing, ASI Input/Output, DeQAM tuner and QAM modulation and up conversion, the QRF5000 video encoder allows  operators to receive the existing RF transport from the headend and then drop and/or add locally encoded services. With the DeQam it allows systems to not only reuse the RF spectrum by reutilizing existing frequencies, but also, since mapping the new service to predefined program IDs, the current Set Top Box channel map can remain.

With bandwidth being as valuable as some precious metals these days the Radiant QRF5000 series further decreases operational overhead costs allowing operators to make the transition to digital, with an ideal, flexible and future-proof path to the all -digital domain.

Radiant QRF5000 is an embedded, hardware-based solution compliant with all relevant industry standards. It was built with the operator in mind—a simple to use front panel provides complete control over the platform, while an IP interface allows for an external modem to provide remote functionality. The feature-rich platform consumes little power and generates less noise. In addition, it is designed to be placed anywhere in the building, from the basement to the lobby.

 

Applications


Specifications

Encoder:

From 1.5 to 15M MPEG2 Encoder

Resolutions: 720, 704, 528, 480 and 352×480

Video Input: CVBS or S-Video

Audio Input: 10k Unbalanced RCA, 600 Balanced

Audio Codec: Dolby Digital AC3 2.0 , 128 – 384kbps

QAM De-mod Tuner:

Annex B64/256  F-Type, 75 Ohm Input

Frequency Range: 57-861MHz

Input Power: -12dBmV to +23dBmV

Min CNR:  QAM64  25.5dB, QAM 256 32.5dB

TS In/Out:

DVB-ASI BNC, 75 Ohm, 54M CBR MPTS/SPTS GigE SFP TS Output, up to 54M

Management Interface:

Front panel LCD/Keypad (QRF5000 and QRF5000W only)

Out of Band Management via GUI and HTTP

Environmental:

Power 30W@90 to 240VAC (DC Power Brick), fully loaded

Operating Temperature  0° to 50° C

Storage Temperature  -10° to 60° C

QAM Modulator:

QAM 64 or 256 per ITU-J.83 Annex B

RF Output Level 45 – 55 dBmV

RF Output Accuracy +/- 2 dB +/- 5000 Hz

RF Output Stability +/-1 dB relative to RF Output level RF

Output Return Loss >14 dB 177 – 750 MHz, >13 dB 750 – 870 MHz

Frequency Range – Agile  54MHz to 1GHz

RF Muting Ratio >65 dB

In-Channel Spurious and Noise  >41 dBc Equalized MER

Optical Output:

Wavelength: DWDM ITU from ch18 to ch.54

Output Power: 7mW

Frequency Range : 47MHz to 1GHz

OMI 11%

Return Loss: 16dB

Dimensions and Weight:

1RU 17.0″ W x 9.0”D x 1.75″ H,  5lb

Wallbox  13.0″ W x 9.0” D x 11.0″H, 14lb

Mini Table Top  8.5″ W x 6.65” D x 2.75″ H,  2.5lb

Certifications:

EMC Directive: 89/336/EEC

Generic Emissions Standard: EN61000-6-3:2001

Product Specific Emissions: EN55022 Class A, FCC Part 15 Class B

Generic Immunity Standard: EN 61000-6-1:2001

Electrostatic Discharge: EN 61000-4-2

Radiated Susceptibility: EN 61000-4-3

Electrical Fast Transient/Burst: EN 61000-4-4

Surge: EN 61000-4-5

Conducted Susceptibility: EN 61000-4-6

Voltage Dips and Interruptions: EN 61000-4-11

Harmonic Current: EN 61000-3-2

Voltage Fluctuations & Flicker EN 61000-3-3

ASTM D4169-Distribution Cycle 13- Assurance Level 1 Schedule A: Handling

ASTM D4169-Distribution Cycle 13- Assurance Level 1 Schedule C: Vehicle Stacking

ASTM D4169-Distribution Cycle 13- Assurance Level 1 Schedule F: Loose Load Vibration

ASTM D4169-Distribution Cycle 13- Assurance Level 1 Schedule E: Vehicle Vibration

MIL-STD-810 Method 507.2 Procedure III-Aggravated Humidity

HALT Testing -10 to +70 degrees C @ 4g, 8g & 12g

IEEE C62.41 Surge Resistance Test ± 1000V on video inputs

 


ORDERING INFORMATION

QRF5000-1
1 Channel 1RU Chassis QAM Local Video Insertion
QRF5000-2
2 Channel 1RU Chassis QAM Local Video Insertion
QRF5000-3
3 Channel 1RU Chassis QAM Local Video Insertion
QRF5000-4
4 Channel 1RU Chassis QAM Local Video Insertion
QRF5000-1/DQ
1 Channel 1RU Chassis QAM Video Insertion w/Demod QAM Tuner
QRF5000-2/DQ
2 Channel 1RU Chassis QAM Video Insertion w/Demod QAM Tuner
QRF5000-3/DQ
3 Channel 1RU Chassis QAM Video Insertionw/Demod QAM Tuner
QRF5010-1
1 Channel 1RU Chassis Video Encoder/Expansion Unit
QRF5010-2
2 Channel 1RU Chassis Video Encoder/Expansion Unit
QRF5010-3
3 Channel 1RU Chassis Video Encoder/Expansion Unit
QRF5010-4
4 Channel 1RU Chassis Video Encoder/Expansion Unit
QRF5000-1M
1 Channel Mini Chassis QAM Local Video Insertion
QRF5000-2M
2 Channel Mini Chassis QAM Local Video Insertion
QRF5000-1/DQM
1 Channel Mini Chassis QAM Local Video Insertion w/Demod QAM Tuner
QRF5000-2/DQM
2 Channel Mini Chassis QAM Local Video Insertion w/Demod QAM Tuner
QRF5000-1W
1 Channel Wall mount Chassis QAM Local Video Insertion
QRF5000-2W
2 Channel Wall mount Chassis QAM Local Video Insertion
QRF5000-3W
3 Channel Wall mount Chassis QAM Local Video Insertion
QRF5000-4W
4 Channel Wall mount Chassis QAM Local Video Insertion
QRF5000-1/DQW
1 Channel Wall mount Chassis QAM Local Video Insertion w/Demod QAM Tuner
QRF5000-2/DQW
2 Channel Wall mount Chassis QAM Local Video Insertion w/Demod QAM Tuner
QRF5000-3/DQW
3 Channel Wall mount Chassis QAM Local Video Insertion w/Demod QAM Tuner
QRF5000-4/DQW
4 Channel Wall mount Chassis QAM Local Video Insertion w/Demod QAM Tuner

UNIVERSAL COMPONENTS

QRF5000-ENC
MPEG2 Video Encoder Card, CVBS, S-VIDEO, 10k RCA Audio
VL4125B-ENC
MPEG2 Video Encoder Card, CVBS, S-VIDEO, 600 Ohm Audio

Add FX to the part number for ITU DWDM laser output option for GPON, Fiber Deep and RFoG applications.

For any other requirements please contact the factory.
 
 

© 2018 Radiant Communications Corporation. All rights reserved. 11/2018

All product and application features and specifications are subject to change at the sole discretion of Radiant Communications Corporation at any time and without notice.

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