RAMEtronics Technology Inc. - DVN-2200

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Exatel Visual Systems: DVN-2200

The DVN-2200 MPEG-2 encoder was specifically developed to offer the North American cable headends a reliable, yet affordable means to encode analog video, an essential function for the Digital Migration process. Create your own digital program suites from analog sources, such as terrestrial broadcast, or analog satellites, at significantly lower price than competing encoder brands.

Price: $CALL
Delivery time: Usually ships within 2 to 3 days
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MPEG-2 Encoding - Video
Bit Rates CBR 1-14 Mbps
Programmable Picture Resolution Horizontal: 720, 640, 544, 480, 360, 320, 160

Vertical: 480, 240, 112(NTSC), 576, 288, 144(PAL).

Motion Estimation Horizontal: +/-100H, Vertical: +/-34V.
Same search area in P and B pictures, in both forward and backward searches. Half pel accuracy.

Aspect Ratio Square, 4:3, 16:9, 2.11:1
Picture type I, P, B frame processing
GOP Structure I (M=0), IP (M=1), IPB (M=2), IPBB (M=3)
MPEG-2 Encoding - Audio
Standard MPEG-1 Layer 2 (Musicam)
ATSC Optional ATSC standard audio, two or four stereo channels

See Options DAC3A2, DAC3A4

Sampling Rate 32 Khz, 48 Khz
Bit Rates Up to 256 Kbit per sec
Standard Compliance
Video Encoding ISO/IEC 13818-2 (MPEG-2) 4:2:0

MP@ML, SP@ML, MP@LL,

System Multiplexing ISO/IEC 13818-1 (MPEG-2)
Generated Stream type Transport Stream
Video Input
Video Input Format Analog: Composite NTSC (30 fps), PAL (25 fps), S-Video

Digital: SDI

Video Input Resolution 10 bits
Preprocessor Programmable 2D (7x6) filter. Temporal and Spatial noise reduction.
Audio Input
Audio Input Format Two Balanced Mono inputs or One Balanced Stereo input.
Output Interfaces
Digital Interface DVB-ASI, DVB-SPI(LVDS)
Control
Front Panel System parameters can be keyed from a front panel keypad
Remote Remote control via an RS-232 com port
SNMP SNMP control over IP (Ethernet) for controlling multiple units.

A small external unit. Optional feature.

General Characteristics
Power Consumption 15W @ 90 to 240V AC
Net Weight 4.4 Lb. (2.0 Kg)
Dimensions 16.5"x10.5"x1.75" - 1U

419x267x24 mm - 1U

Operation Temperature 32 to 122F (0 to 50C)
Options
DAC3A2
ATSC audio processing - 2 channels (1 stereo program)

DAC3A4
ATSC audio processing - 4 channels (2 stereo programs)

CCAP
Close caption passthrough

SNMP
SNMP control over IP

All Specifications and product availability are subject to change without notice. All trademarks are properties of their respective owners.

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