Lynx Yellowbrik PDM-1284D 3 GBit AES Audio Embedder / Deembdder (110 Ohm SubD25 - balanced AES)

Lynx Yellowbrik PDM-1284D 3 GBit  AES Audio Embedder / Deembdder (110 Ohm SubD25 - balanced AES)

Features

• Multi-function
• 4 x AES embedder or 4 x AES de-embedder
• Simultaneous embedding and de-embedding also possible
• SDI video formats up to 3Gbit (1080p60)
• Level A and Level B (DL) support
• 4 x AES inputs or outputs
• Selectable audio groups
• Optional Fiber I/O
• Integrated 1 kHz test tone generator
• Automatic PCM / encoded audio detection
• Auto black if no video present
• Selectable SDTV 24 bit mode
• Video present and audio status LEDs
• Internal full mono audio shuffling via yelloGUI

Description

The PDM 1284 D is a versatile AES audio embedder and de-embedder designed for a wide range of SDI video formats up to 3Gbit. It supports balanced AES3 audio I/O using a 25 pin SubD connector. (screw terminal adapter PCB supplied)

Audio groups are selected using the rotary switches, and its possible to embed and de-embed additional audio groups by cascading modules together. Simultaneous embedding and de-embedding means the module will de-embed and output the audio from the selected audio group before overwriting with new audio (if required). The module automatically detects audio formats and will deactivate the sample rate converters to preserve encoded bit streams such as DolbyE.

The “auto black” mode uses a black video frame if no SDI input is present. This allows the module to embed audio even when no video source is available. This mode is useful if the module is being used in an “audio only” application. A 1 kHz test tone generator is included for audio testing purposes.

The module is also compatible with the yelloGUI software package, which provides access to a host of additional internal settings which includes manual insertion of metadata (AFD,WSS,VI)

An SDI fiber input and output is also provided with a variety of plug in SFP options available.

The module is also compatible with the yelloGUI software package, which provides access to a host of additional internal settings which includes manual insertion of metadata (AFD,WSS,VI) An SDI fiber input and output is also provided with a variety of plug in SFP options available.

Technical Specifications

SDI Input

• 1 x SDI video on 75 Ohm BNC connector
• SMPTE 424M, SMPTE 292M, SMPTE 259M
• 3G Level A & B-DL & B-DS according to SMPTE ST 425-1 with image
• formats1280 x 720 and 1920 x 1080
• Multi-standard operation from 270Mbit/s to 3Gbit/s
• SDTV (525/625)
• 720p and 1080p (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)
• Return Loss: > 15dB to 1.5Gbit/s and > 10dB up to 3Gbit/s
• Automatic cable EQ (Belden 1694A cable)
• 250m @ 270Mbit/s, 140m @ 1.5Gbit/s, 80m @ 3Gbit/s

Fiber I/O

• (optional) 1 x fiber optic input and output (see table)
• SMPTE 297M - 2006

SDI Output

• 1 x SDI video on 75 Ohm BNC connector
• SMPTE 424M, SMPTE 292M, SMPTE 259M
• 3G Level A & B-DL & B-DS according to SMPTE ST 425-1 with image formats1280 x 720 and 1920 x 1080

AES Inputs

• 4 x AES3 balanced inputs on 25 pin SubD Connector (110 Ohm)
• AES group selection provided via rotary switch

AES Outputs

• 4 x AES3 balanced outputs on 25 pin SubD Connector (110 Ohm)
• AES group selection provided via rotary switch

Power +12VDC @ 4.2W nominal - ( supports 8 - 14VDC input range )

Physical Size: 128mm x 90mm x 22mm (5.04” x 3.54” x 0.86”) including connectors

Weight: 200g (7.05oz)

Ambient 5 - 40ºC (41 - 104ºF) 90% Humidity (non condensing)

Model # PDM 1284 D - ( EAN# 4250479312852 )

Includes Module, AC power supply, SubD adapter PCB, transport case