Page 1
H-SDI-PG
SD HD 3G-SDI SIGNAL GENERATOR
USER MANUAL
Page 2
User Handbook
Transmitter
3G/HD/SD-SDI
Pattern Generater
Receiver
3G/HD/SD-SDI
RT-SDI-T
1. Overview
H-SDI-PG is a SD/HD 3G SDI signal generator that sends standard color bar and moving ring test
patterns in SD/HD/3G-SDI format at the 2970Mb/s, 1485Mb/s or 270Mb/s speed rate, also, the sine
wave audio signal is embedded. H-SDI-PGis designed as packet, portable instrument, and can be
widely used for field TV broadcast, high definition video conference and high definition video
surveillance applications.
2. Features
Supports 2970Mb/s, 1485Mb/s and 270Mb/s bit rate, complying with SMPTE-424 3G-SDI,
SMPTE-292 HD-SDI and SMPTE-259 SD-SDI.
PAL and NTSC switching available on the panel.
Various video formats can be selected by setting the bit switch on the panel.
Supports [email protected]/29.97, [email protected], [email protected], [email protected] for NTSC.
Supports 1080P@60/30, 1080I@60,720P@60, 625I@50 for PAL.
Integrates sine wave of 1KHz generator for test.
Supports SDI output format indication.
12V DC power supply, 1.5W±10% consumption.
Dimension: 93.2mm×46.2mm×29.6mm
3. Application
https://thorbroadcast.com/ 800-521-8467 [email protected]
Fig: Typical Application
1
Page 3
User Handbook
Term
Description
SDI OUT
SD/HD/3G-SDIvideo output
POWER
12V DC input
PAL/NTSC Button
System will be changed between PAL and NTSC by pressing the
button.
Format Button
Pressing the button step by step, the video formats will be changed in
sequence as bellow:
For NTSC,
[email protected] → [email protected] → [email protected] →
For PAL:
1080P@60 → 1080I@60 → 1080P@30 → 720P@60 →
625I@50,
then, go to 1080P@60 again.
LED
SDI format indication.
Green for NTSC and yellow for PAL.
4. Panel Description
图 4-1 View of Panel
Table 4-1 Description on Interfaces and Indicators
2
https://thorbroadcast.com/ 800-521-8467 [email protected]
Page 4
User Handbook
Term
Typical Value
Video
interface
Physical Connector
BNC
Bit rate
2097Mb/s、1485Mb/s和 270Mb/s
Standard
SMPTE 424M 3G-SDI, SMPTE-292M HD-SDI,
SMPTE-259M SD-SDI
Impedance
75Ω
Output level
800mVp-p±10%
Return loss
≤ -15dB
Rising and falling time
(3G-SDI）
≤135ps
Rising and falling time
(HD-SDI）
≤270ps
Rising and falling time
(SD-SDI）
≤1.50ns
SD-SDI alignment jitter
(1KHz)
≤0.2UI
SD-SDI timing jitter
(10Hz)
≤0.2UI
HD-SDI alignment jitter
(100KHz)
≤0.2UI
HD-SDI timing jitter
(10Hz)
≤1.0UI
3G-SDI alignment jitter
(100KHz)
≤0.3UI
3G-SDI timing jitter
(10Hz)
≤2.0UI
Embedded
audio
Audio
1KHz Sine wave
Sample rate
48KHz
Coding bits
24bit
Mechanical dimension
93.2mm×46.2mm×29.6mm
5. Technical Specification
https://thorbroadcast.com/ 800-521-8467 [email protected]
3
Loading...