[Back][Shopping Cart][Storefront]



[A2D Solutions]

Miranda HDC-1801

Interface & Distribution




[Image: Miranda HDC-1801]


HD Downconverter and DA

The HDC-1801 is an HD downconverter as well as a distribution amplifier. The HDC series cards are dual rate for hybrid HD/SD facilities. The DA section provides up to 4 HD re-clocked outputs, and the HD downconverter supports multiple formats of signals, such as 1080i, 720p, 23.98 psf. All Metadata (TC, CC) and audio (2 groups) are processed in HD and SD. When SD is set at the input, the card offers ARC functionality with five presets. The SDI output can add on screen display of Time code, input format as well as graticules and markers.This card operates with the MSB-1121 Monitoring Switching Bridge which allows the output of any module in the Densité frame to be monitored. Multiple MSB equipped frames may be cascaded to form a large monitoring bus, eliminating the need for dedicated monitoring routers.

FEATURES

  • HD/SD dual rateauto-detect input with up to 4 re-clocked outputs
  • Up to 3 SDIdown-converted/ARC outputs
  • Two AES digitalaudio outputs
  • HD 10-bitdown-converter processing
  • SD 10-bit ARCprocess with 5 presets
  • Time Codeprocessing and delay
  • Selectable OSDfor input format and SD output Time Code


  • SelectableGraticules and Markers insertion
  • Audiode-embedding/embedding of 2 groups in HD to SD (option)
  • VBI by-pass in SDto SD mode
  • Thumbnails andaudio level meters (ALM) (with audio option)
  • Signal presencedetection and remote reporting
  • Provides outputto Monitoring Switching Bridge option (MSB-1121)
SPECIFICATIONS


INPUT

SIGNAL: SMPTE 292M (1.485, 1.485/1.001Gbps) SMPTE 259M (143, 177, 270 and 360 Mbps)

INPUT FORMATS: 1080i 59.94, 50,23.98psf, 25psf 720p 59.94, 50

CABLE LENGTH:
HD: 110m (350’) for Belden 1694A
SD: 250m (850’)

RETURN LOSS: > 15 dB up to 1.5 GHz

DA OUTPUTS (4)

SIGNAL: SMPTE 292M (1.485, 1.485/1.001Gbps)
SMPTE 259M (143, 177, 270 and 360 Mbps)

RETURN LOSS: > 15 dB up to 1.5 GHz
ADDED JITTER: <0.2 UI p-p (WIDEBAND)

PROCESSING PERFORMANCE:
SIGNAL PATH: 10 bits
PROCESSING DELAY: < 6 ns

SDI OUTPUTS

SIGNAL (3): SMPTE 259M-C (270 Mbps)
RETURN LOSS: > 15 dB up to 270 MHz
ADDED JITTER: <0.2 UI p-p (WIDEBAND)



DIGITAL AUDIO OUTPUTS

AES3
SIGNAL (2): AES-3
LEVEL: 3.8 Vp-p
IMPEDANCE: 110 ?
JITTER: 0.008 UI Peak (50Hz to 100 kHz)

AES-3ID
SIGNAL (2): AES-3id (SMPTE 276M)
LEVEL: 1.0 Vp-p
IMPEDANCE: 75 ? unbalanced
JITTER: 0.008 UI Peak (50Hz to 100 kHz)

DIGITAL VIDEO PROCESSING PERFORMANCE

SIGNAL PATH: 10 bits
PROCESSING DELAY:
HD input to HD SDI output: < 2ìS
HD input to SD SDI outputs:
• Frame rate of 59.94Hz 34ms
• Frame rate of 50Hz 41ms
• Frame rate of 23.98Hz 83ms

DIGITAL AUDIO PROCESSING PERFORMANCE

QUANTIZATION: 20-24 bits
GROUPS: 1
SAMPLING: 48 kHz
POWER: 9 W


ORDERING INFO

HDC-1801 HD Downconverter & Distribution Amplifier

Rear Panels:

  • HDC-1801-75-DRP Double Rear ConnectorPanel with Audio Output (75 Ohms)
  • HDC-1801-110-DRP Double Rear ConnectorPanel with Audio Output (110 Ohms)
Option:
  • HDC-1801-OPT-AUD Optional audio (embed& AES outputs)
Housing Frame:
  • Densité 2
Remote Control:
  • iControl Remote Control and Monitoring
  • RCP-100 Remote Control Panel




[DOCUMENT:PDF]

  
Miranda HDC-1801
Interface & Distribution

 

Item#

 

HDC-1801CALL0.00

Miranda HDC-1801
  

[Previous Product][Next Product]




 

[GO] 

 

[GO] 

These WWW pages ©2014 A2D Solutions. All Rights Reserved.
A2D Solutions, Inc.   OLMG v2.02 ©1998-2000 The Fedele Group of Companies