Radio Frequency (RF) : RF Demodulators / Modulators : Contemporary Research - QMOD-YPB 2

QMOD-YPB 2 HDTV Modulator - IPTV Encoder

Series: RF Modulator

Model: QMOD-YPB 2

Part #: 5097-001

Sources:
Two Component inputs; 1080i, 720p, 480p, 480i
Two Composite/CC video inputs for encoding, captioning, or EAS use
Two sets of stereo and SPIDF coax audio inputs
Encoding:

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The two-channel QMOD-YPB2 continues the QMOD track record for quality and innovation, setting a new benchmark for features and performance, converting two HD Component sources into one HD RF channel. Inputs include dual sets of HD Component, Composite/CC, stereo and coax audio inputs. Hardware scalers allow use of 60 Hz 1080i/720p sources. Outputs as digital QAM cable and IPTV stream. Onboard Web pages allow remote setup, control and monitoring.

Sources:
Two Component inputs; 1080i, 720p, 480p, 480i
Two Composite/CC video inputs for encoding, captioning, or EAS use
Two sets of stereo and SPIDF coax audio inputs
Encoding:
Creates a high-definition 720p/1080i MPEG-2 stream for broadcast
Accepts stereo or PCM audio, can create two MTS SAP audio tracks for each input, supporting two languages each
Includes captioning from Line 21 data on composite video inputs
Hardware scaling compensates for slightly off-frequency video, or 60/30 Hz sources such as consumer HD cameras
Output:
Delivers a fully agile QAM 64/256 digital cable channel 2-135 Streams IPTV from GigE Ethernet port
Distributes channel over an on-site broadband cable system with adjustable output level to 29 dBmV, compatible with all cable format broadband systems

Demodulator/Modulator Signal Type - Video
Spec Sheet available - Yes

General: Integrated HD/SD A/D converter/modulator
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, fan cooled
Rack mounting for one or two units side-by-side optional (RK1, RK2EZ)
Encoding:
MPEG2 Profile:MP@HL for HD, MP@ML for SD
Auto-syncs to1080i, 720p, 480p, and 480i resolution, depending on input
Compensates for 60/30 Hz Component sources
Video Encoding bitrate 11, 13, 15, 18 or 25 Mbps (18 or less for dual-channel)
AC-3 (Pass-through or stereo) or MPEG1, Layer 2 audio
MTS Dual-language capability
Dual-channel operation carries 2 full HD sub-channels
Modulation:
Switchable 64/256 QAM, J83 Annex B, Interleaving Modes (128,1)
MER 38 dB typical
Compliance: FCC Class B, ROHS, meets California standards
Front Panel:
Power button
Select and directional buttons for menu setup
Menu LCD, 2 lines of 20 white characters each
Back Panel:
Power - 2.1mm coaxial jack (inside center conductor positive); 1.1A maximum, 11.5 to 13.5 VDC, 12 VDC typical
EAS: Captive-screw terminal with 3 GPI Pins for momentary or latching control
Ethernet: RJ-45 GigE Ethernet: Web page, control, streaming video, firmware updates
Video Inputs: Two Component Y, Pb, Pr RCA inputs (1080i/720p/480p/480i), 59.94/60, 29.97/30 Hz. Composite Video: RCA female (480i), 29.97 Hz, also used for Line 21 captioning data
Audio Inputs:
Two Digital SPDIF Coax RCA jacks, PCM/AC-3 48K sample rate
Two stereo analog RCA inputs
Inputs assignable to video inputs
RF:
‘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 dB typical output power, attenuated in 5 steps, approx 4 dB
Includes: Compact PS12-1.5 switching power supply, 1.5A 12 VDC, fits power strip
Options:
RK1 Single Rack Kit
RK2EZ Dual Rack Kit
Depth: 6 in
Height: 1.73 in
Width: 8.50 in
Product Weight: 1.50 lbs
Operating Temperature (Maximum): 122 F
Operating Temperature (Minimum): 32 F

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Broadband Application Brochure 1327 kb - Brochure

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Manual 4102 kb - Instructions

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QMOD-YPB 2 HDTV Modulator - IPTV Encoder

Series: RF Modulator

Model: QMOD-YPB 2

Part #: 5097-001

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