DRAKE MEQ1000B, Instruction Manual

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MEQ1000B Item # 1002511B
Multiplexing QAM Modulator Requires Input Modules
DTD1000A Item # 1002512A
Digital Tuner and Demodulator Module - 8VSB/QAM
SDI24A Item # 1002516A
High-Definition SDI Encoder with Closed Caption
IPI1000 Item # 1002608
IP Input Module - GigE
Specifications
Module Specifications
QAM MODULATOR
MODULATION MODES: Standby, CW, 16QAM, 32QAM,
64QAM, 128QAM, 256QAM
QUADRATURE PHASE ERROR: < 1°
CARRIER REJECTION:
> 40dB
MER: > 40dB
PHYSICAL SPECIFICATIONS
TEMPERATURE RATING: 0 - 50° C Ambient
FORM FACTOR: 19" Rackmount - 1RU
DIMENSIONS: Approximately 19” W x 1.75” H x 14.5” D
WEIGHT: 8 lbs
POWER REQUIREMENTS: 100-120 VAC/60 Hz
Specifications, price, and availability are subject to change without notice or obligation.
RF UPCONVERTER OUTPUT
FREQUENCY RANGE: 54MHz to 1002MHz
CHANNEL PLAN: Standard CATV, HRC, IRC, or Broadcast
FREQUENCY STABILITY: +/- 5 PPM
MAXIMUM OUTPUT POWER: +/- 2dB
SPURIOUS: > -60dBc
BROADBAND NOISE FLOOR: -80dBc in a 6MHz bandwidth
PHASE NOISE: -95dBc @ 10KHz offset
FREQUENCY RESOLUTION: 1Hz
RETURN LOSS: > -12dB
ATTENUATION RANGE: 15.5dB
ADJACENT CHANNEL: Meets DOCSIS spectral mask
SIDEBAND REJECTION: > 40dB
FREQUENCY RANGE: 54MHz to 1002MHz
CHANNEL PLAN: Standard CATV, HRC, IRC, or Broadcast
RF INPUT LEVEL RANGE
8VSB: -84dBm to -15dBm
64 QAM: -78dBm to -15dBm
256 QAM: -72dBm to -15dBm
VIDEO INPUTS
SD-SDI/HD-SDI: 1x 75-ohm HD-SDI capable input
AUDIO INPUTS
RCA-TYPE L+R: 1x 1Vrms nominal, 3.5Vrms maximum
SDI-EMBEDDED AUDIO: Supports PCM (uncompressed)
digital audio from SDI
VIDEO OPTIONS
INPUT VIDEO MODES:
480i (720x480 @ 30 fps)
(
SUPPORTED)
576i (720x576 @ 25 fps)
720p @ 69Hz (1280x720 @ 60 fps)
1080i @ 30Hz (1920x1080 @ 30 fps)
1080i @ 25Hz (1920x1080 @ 25 fps)
Supports auto-scan for input resolution
ENCODER FORMAT: MPEG-2 or MPEG-4 / H.264, selectable
VIDEO ADUSTMENTS: Brightness, contrast, hue, and saturation
MPEG-4 PROFILE SUPPORT: Simple, Advanced Simple, High
BITRATE: Up to 19Mbps (depends on input format)
CLOSED CAPTIONING: Supports Closed Captioning extraction of
either EIA-608 or EIA-708 embedded data.
AUDIO OPTIONS
ENCODER FORMAT: Dolby Digital® or MPEG-1 layer 2
OUTPUT BITRATE: 128, 192, 320, 384kbps
INPUT: 1 x RJ45
1000Base-T Ethernet
INPUT PROTOCOL: UDP or RTP, or auto detects the
appropriate protocol.
INPUT FORMAT: 1 x SPTS or 1 x MPTS
(up to 20 program streams, MPTS only)
RECEIVE IP & PORT ADDRESS: User selectable
IGMP SUPPORT:
v2 or v3, or auto responds with the
appropriate version. V3 will allow up to
two specific sources, or allows ALL sources
if no specific sources are specified.
VIDEO INPUTS: Accepts VBR (Variable Bit-Rate) and
CBR (Constant Bit-Rate) IP Video Streams