Features Explore FE1121 Technical Data Downloads
3G-SDI fiber optic extender kit (FE1121-TX + FE1121-RX): 1x SDI in and loop out on transmitter, 2x SDI out on receiver Hot-pluggable SFP modules with LC single-mode fiber; up to 20 km (12.5 miles) at 3G (1080p); SMPTE 297M compliant Auto-detects SD, HD, and 3G-SDI Level A/B on input; YUV and RGB colour space; 16 channel embedded audio pass-through SDI equalization and re-clocking on input and output; up to 120 m for 3G-SDI coax per link USB Type-C power (3.3 to 5 V), 1.5 W per unit; 71 x 41 x 23 mm, 200 g per unit; -20°C to 60°C operating, 3 year limited warranty
Connections
Video inputs
1x SD/HD/3G-SDI (75Ω BNC, transmitter)
Video outputs
1x SD/HD/3G-SDI loop out (transmitter); 2x SD/HD/3G-SDI (75Ω BNC, receiver)
Fiber interface
Transmitter: 1x SFP module (LC, single-mode fiber out), Receiver: 1x SFP module (LC, single-mode fiber in), Hot-pluggable SFP module, LC connector, Single-mode fiber, 1310 nm wavelength, Max. bandwidth 3 Gbps, Optical transmit power -6 to 0 dBm; receiver sensitivity -22 dBm
Audio
SDI embedded audio pass-through (16 channels)
Power input
1x USB Type-C per unit (transmitter and receiver)
Video Standards
3G-SDI
1080p 23.98/24/25/29.97/30, 1080p 50/59.94/60, 2048 x 1080p 23.98/24/25/29.97/30, 2048 x 1080pSF 23.98/24/25/29.97/30, 1080pSF 23.98/24/25/29.97/30, 1080i 50/59.94/60, 2048 x 1080i 50/59.94/60, 720p 23.98/24/25/29.97/30/50/59.94/60, 625i 50, 525i 59.94
SFP
1080p 23.98/24/25/29.97/30, 1080p 50/59.94/60, 2048 x 1080p 23.98/24/25/29.97/30, 2048 x 1080pSF 23.98/24/25/29.97/30, 1080pSF 23.98/24/25/29.97/30, 1080i 50/59.94/60, 2048 x 1080i 50/59.94/60, 720p 23.98/24/25/29.97/30/50/59.94/60, 625i 50, 525i 59.94
3G-SDI compliance
3G Level A and Level B; SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 424M, SMPTE 274M, SMPTE 425M, ITU-R BT.656, ITU-R BT.601
Optical fiber compliance
SMPTE 297M
Colour space
YUV; RGB
Max fiber distance
20 km (12.5 miles) at 3G (1080p), single-mode
Cable equalization (max cable)
3G-SDI up to 120 m per SDI input/output link
Format auto-detection
Auto-detects SD, HD, and 3G-SDI Level A/B on input
Power
Input voltage
DC 3.3 to 5 V USB Type-C (per unit)
Power consumption
1.5 W (transmitter), 1.5 W (receiver)
Environmental
Operating temperature
-20°C to 60°C
Storage temperature
-30°C to 70°C
Relative humidity
0% to 90% non-condensing
Mechanical
Dimensions
71 x 41 x 23 mm (per unit)
Weight
200 g (transmitter) / 200 g (receiver)
