Specifications

HDC-1801 HD Downconverter & DA with Analog Monitoring Output
Guide to Installation and Operation
Page 2 of 17 HDC-1801
SPECIFICATIONS
INPUT
Signal: SMPTE 292M (1.485, 1.485/1.001 Gbps)
SMPTE 259M (143, 177, 270 & 360 Mbps)
Formats: HD: 1080i 59.94, 50, 23.98psf,
720p 59.94, 50
SD: 525, 625
Cable Length
HD: 110 m (350’) for Belden 1694A
SD: 250 m (850’)
Return Loss: > 15 dB up to 1.5 GHz
DA OUTPUTS (4)
Signal: SMPTE 292M (1.485,1.485/1.001 Gbps)
SMPTE 259M (143, 177, 270 & 360 Mbps)
Return loss: > 15 dB up to 1.5 GHz
Added Jitter: < 0.2 UI p-p (wideband)
DA 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)
AES OUTPUTS
(with HDC-1801-110-DRP rear panel)
Signal: AES-3
Level: 3.8 Vp-p
Max level: + 24 dBu / 600 Ω
Impedance: 110 Ω
Jitter: 0.008 UI Peak (50Hz to 100 KHz)
(with HDC-1801-75-DRP rear panel)
Signal: AES-3id (SMPTE 276M)
Level: 1.0 Vp-p
Max level: + 24 dBu / 600 Ω
Impedance: 75 Ω 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: < 2uS
HD input to SD SDI outputs:
Frame rate of 59.94Hz 34ms
Frame rate of 50Hz 41ms
Frame rate of 23.98Hz 83ms
Power: 10 W
HDC-1801
SDA-1101 - SD DIGITAL VIDEO
D
Select
Status
Select button
Status LED
Rear panel modules