Contemporary Research QMOD-YPB2 - Manual (Page 11)

Contemporary Research
11 QMOD-SDI1.5
Specifications
Physical 8.5” [216mm] wide x 1.73” [62mm] height (1RU) x 6.0” [153mm] deep
1.5 lbs [0.68kg]
+32° to 122° F operating temperature, convection cooled
Rack mounting for one or two units side-by-side optional (RK1, RK2EZ)
Front Panel Select and directional buttons for menu setup
Menu LCD, Blue with 2 lines of 20 white characters each
Encoding MPEG2 Profile:MP@HL for HD, MP@ML for SD
1080i, 720p, 480p, and 480i resolution
Up to 2 programs in MPEG2 transport stream for QAM and IPTV
Video Encoding bitrate 10-25 Mbps in half-step settings
AC-3 (Pass-through or stereo) or MPEG1, Layer 2 audio
MTS Dual-language capability
, 2 nd language will be MPEG1
Full scaling for video up- and down-conversion with optional upgrade key
Dual-channel operation with optional upgrade key
Modulation Switchable 64/256 QAM, J83 Annex B, Interleaving Modes (128,1)
MER 38 dB typical
Compliance FCC Class B, ROHS, meets California standards
Power 2.1mm coaxial jack (inside center conductor positive)
1.1A maximum, 11.5 to 13.5 VDC, 12 VDC typical
Rear Panel
EAS
Video Inputs
Audio Inputs
RF Out
3 GPI Pins for latching control, SW for closure, V+ 5-12 VDC, Ground
2 Component: RCA Y, Pb, Pr (1080i/720p/480p/480i) , 59.94/60/29.97/30 Hz
2 NTSC/ Video: RCA female (480i), 29.97 Hz, supplies line 21 Captioning
2 Digital SPDIF: Coax RCA, PCM 48K sample rate
2 Analog L and R: Stereo RCA female jacks
Inputs assignable to video inputs
‘F’, female, 75 ohm impedance
Agile, channels 2-135 (48-860 MHz), standard, HRC, or IRC spacing
6 MHz bandwidth fits any open channel without interference to adjacent channels
1 KHz resolution, +/- 30 ppm accuracy, +/- 35 ppm stability
29 dBmV typical output power, attenuated in 5 steps, approx 4 dB
Includes PS12-1 Switching power supply, 1A 12 VDC, fits in typical AC power strips
PS12-4Y 4A power supply with Y cable to drive 2-4 QMODs (free at time of order)
Options RK1 Single Rack Kit , RK2EZ Dual Rack Kit