Overview
LYNX Technik Yellobrik ORX 1702-1 ST, Analog Video/Sync Singlemode Fiber Receiver, ST Connectors*
The ORX 1702-1 is a compact analog sync or NTSC/PAL composite video to fiber receiver. This device is specifically designed to overcome the restrictions involved with the distribution of broadcast quality analog reference and composite video signals over long distances.
When paired with the fiber transmitter OTX 1712-2 it becomes a cost-effective optical transmission system for analog sync reference signals or NTSC/PAL composite video. This device is particularly useful for reference sync distribution between remote installations to maintain correct synchronization.
* Also available with LC & SC Connectors
Features
Unlike other basic analog to fiber conversion solutions, the ORX 1702-1 incorporates technology to maintain a very high degree of sync and burst phase stability during the fiber reception and analog conversion.
The module receives an SDI signal (including reference and metadata) before converting it back to an analog signal. Therefore when the ORX 1702-1 is used with 525 or 625 SDI video sources it is possible to use it to convert the signal to an analog NTSC or PAL composite output.
The ORX 1702-1 provides two analog outputs and support for LC, ST or SC single-mode fiber connections. An LC version suitable for multi-mode fiber is also available. As with all yellobrik modules, it is compatible with the RFR 1200 rack frame, which provides power redundancy.
- Supports analog Bi-level and Tri-level sync signals
- Supports NTSC and PAL composite video
- LC,ST,SC fiber connection
- Multimode version available
- Supports hot swapping and hot plugging
Specifications / Documents
Fiber Input Singlemode
- 1 x fiber optic Input
- LC, ST or SC connection
- SMPTE 297M - 2006
- Input range (wavelength): 1260nm to 1620nm
- RX sensitivity: -3dBm to -19dBm
- RX active LED on side of module
Analog Output
- Sync = analog black burst / SDTV bi-level / HDTV tri-level
- Video = NTSC / PAL composite video
- 2 identical outputs provided
- 75 Ohm BNC connectors
- NTSC SMPTE 170M, PAL CCIR624
- Analog tri-level sync SMPTE ST 274, ST 296
- 720p 50/59.94/60
- 1080i 50/59.94/60
- 1080p 23.97/24/25
1080psF 23.97/24
Return loss: 46.5dB to 10MHz
