LYNX Technik PDM 1383 Yellobrik Analog Audio Embedder/De-embedder
The LYNXTechnik PDM 1383 is a versatile analog audio embedder and de-embedder designedfor a wide range of SDI video formats up to 3Gbit. Analog audio I/O isconnected using a 25 pin SubD connector. (screw terminal adapter provided). Audiogroups are selected using the rotary switches, and it’s possible to embed andde-embed additional audio groups by cascading modules together. Simultaneousembedding and de-embedding means the module will de-embed and output the audiofrom the selected audio group before overwriting with new audio (if required). The”auto black” mode uses a black video frame if no SDI input ispresent. This allows the module to embed audio even when no video source isavailable. This mode is useful if the module is being used in an “audioonly” application.
Key Features
- Simultaneousembedding and de-embedding
- 3G SDI LevelA and Level B support
- SDI videoformats up to 3Gbit (1080p60)
- 4 x Analogaudio inputs / outputs with selectable audio groups
- OptionalFiber I/O
- Integrated 1kHz test tone generator
- Bidirectionalaudio transport mode possible
- Auto blackif no video present
- SelectableSDTV 24 bit mode
- Video andAudio present LED indicators
- yelloGUIcompatible to access additional internal settings
TechnicalSpecifications
SDI Input
1 x SDIvideo on 75 Ohm BNC connector
SMPTE 424M,SMPTE 292M, SMPTE 259M
3G Level A& B-DL & B-DS according to SMPTE ST 425-1 and ST 425-2 (3D) with imageformats 1280 x 720 and 1920 x 1080
Multi-standardoperation from 270Mbit/s to 3Gbit/s
SDTV(525/625)
720p and1080p (23.98/24/25/29.97/30/50/59.94/60 Hz)
1080psf(23.98/24/25/29.97/30 Hz)
1080i(50/59.94/60 Hz)
ElectricalReturn Loss:>15dB from 5MHz to 1.5GHz,>10dB from 1.5GHz to 3GHz
Automaticcable EQ (Belden 1694A cable)
340m @270Mbit/s, 150m @ 1.5Gbit/s, 120m @ 3Gbit/s
Fiber I/O
(optional) 1x fiber optic input and output (see table)
SMPTE 297M2006
SDI Output
1 x SDIvideo on 75 Ohm BNC connector
SMPTE 424M,SMPTE 292M, SMPTE 259M
ElectricalReturn Loss:>15dB from 5MHz to 1.5GHz,>10dB from 1.5GHz to 3GHz
Audio Inputs
4 x analogaudio inputs on 25 pin SubD Connector (10K Ohm)
AES groupselection provided via rotary switch
Audio Outputs
4 x analogaudio outputs on 25 pin SubD Connector (150 Ohm)
AES groupselection provided via rotary switch
Physical
Power
+12VDC @4.8W nominal (supports 8 – 14VDC input range)
Size
128mm x 90mmx 22mm (5.04″ x 3.54″ x 0.86″) including connectors
Weight
200g (7.05oz)
Ambient
41 – 104F90% Humidity (non condensing)
