ORX 1702-1
Analog Sync / Video Fiber Optic Receiver
The ORX 1702 is a compact analog sync or NTSC/PAL composite video to fiber optic receiver. This device is specifically designed to combat the restrictions involved with the distribution of broadcast quality analog reference and composite video signals over long distances.
When paired with the fiber optic transmitter OTX 1712 you have a very 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.
Unlike other very basic analog to fiber conversion solutions, the ORX 1702 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 other relevant information) before it is converted to an analog signal. Therefore when the ORX 1702 is used for 525 or 625 SDI video sources it is possible to convert the signal to an analog NTSC or PAL composite output directly. For example: if the 525 or 625 signal is received from an SDI video transmitter OTX 1812.
The ORX 1702 provides two analog outputs and support for LC, ST or SC singlemode fiber connections. An LC version suitable for multimode fiber is also available.
Key Features
- Supports analog black burst, bi-level, tri-level sync signals and NTSC and PAL composite video
- Two outputs
- Broadcast quality performance
- Versions for LC, ST or SC fiber connections
- Multimode version available
- Supports hot swapping and hot plugging
- yelloGUI / LynxCentraal compatible to access additional internal settings
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479320383 | ORX 1702 LC | Analog Sync / Video Fiber Receiver SMF (LC Connector) |
| 4250479320406 | ORX 1702 SC | Analog Sync / Video Fiber Receiver SMF (SC Connector) |
| 4250479320390 | ORX 1702 ST | Analog Sync / Video Fiber Receiver SMF (ST Connector) |
| 4250479320413 | ORX 1702 MM | Analog Sync / Video Fiber Receiver MMF (LC Connector) |
| Options | ||
| 4250479329041 | RFR 1200 | 1RU 19″ Chassis for 14 yellobriks |
| 4250479315013 | RFR 1001 | Single Module Mounting Bracket |
| 4250479314016 | P-TAP 1000 | P-TAP Battery Power Adapter Cable |
| 4250479314009 | XLR-1000 | 4 Pin XLR Battery Power Adapter Cable |
Fiber Input (Singlemode)
- 1 x fiber Optic Input
- ORX 1702-1 LC = LC Connector
- ORX 1702-1 ST = ST Connector
- ORX 1702-1 SC = SC Connector
- SMPTE 297M-2006
- Input range (wavelengths 1260nm to 1610nm
- RX Sensitivity -3dBm to -19dBm
- RX Active LED on side of module
Fiber Input (Multimode)
- 1 x fiber Optic Input
- ORX 1702-1 MM = LC Connector
- SMPTE 297M-2006
- Input range (wavelengths 780nm to 880nm
- RX Sensitivity 0dBm to -15dBm
- RX Active LED on side of module
Analog Video / Sync Output
- 2 x 75 Ohm BNC input connections:
- Analog Sync:
- Black Burst (BB)
- SDTV Bi-Level
- HDTV Tri-Level (SMPTE ST 274, ST296)
- Analog Video:
- NTSC – SMPTE 170M
- PAL – CCIR624
Analog HD Sync Formats Supported
- 720p 50 / 59.94 / 60
- 1080i 50 / 59.94 / 60
- 1080p 23.98 / 24 / 25 / 29.97 / 30
- 1080psf 23.98 / 24
Return Loss
- 5dB to 10MHz
Power
- +12V DC @ 3.5W nominal – (supports 8 – 24V DC input range)
- Power Present LED on side of module
Physical Size: (including connectors)
- Metric:140mm x 42mm x 22mm
- Inches: 5.51” x 1.65” x 0.86”
Weight:
- 125g (4.4oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
