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SD1121-12G

SD1121-12G

1x2 12G-SDI signal repeater. 1x 12G-SDI in, 2x 12G-SDI out; auto-detects SD, HD, 3G, 6G, and 12G-SDI. DVB-ASI, cable equalization and signal retiming, embedded audio and ancillary data pass-through. 5 V USB Type-C, 1 W. 105.5 x 41 x 23 mm, 156 g. Detachable wall-mount bracket included.

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Key Features

  • 1x2 12G-SDI signal repeater: 1x 12G-SDI BNC in, 2x 12G-SDI BNC out; automatically detects SD, HD, 3G, 6G, and 12G-SDI
  • DVB-ASI compatible; automatic cable equalization and signal retiming (long-reach SDI up to 12G 60 m, 3G 120 m per Belden-class coax)
  • Passes embedded audio and ancillary data on both outputs
  • 5 V USB Type-C power (1 W typical); detachable wall-mount bracket included
  • 105.5 x 41 x 23 mm, 156 g; -20°C to 60°C operating, 3 year limited warranty

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Technical Data

Connections

Video inputs1x SD/HD/3G/6G/12G-SDI (BNC)
Video outputs2x SD/HD/3G/6G/12G-SDI/DVB-ASI (BNC)
AudioSDI embedded audio and ancillary data pass-through
Power input1x USB Type-C (5 V)

Video Standards

3G-SDI1080p 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
12G-SDI2160p 23.98/24/25/29.97/30, 4096 x 2160 23.98/24/25/29.97/30, 2160p 47.95/48/50/59.94/60, 4096 x 2160 47.95/48/50/59.94/60, 1080p 47.95/48/50/59.94/60, 2048 x 1080p 47.95/48/50/59.94/60
3G-SDI complianceSMPTE ST-2081, SMPTE ST-2082, SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 424M-B, SMPTE 274M, SMPTE 425M, ITU-R BT.656, ITU-R BT.601, DVB-ASI
Colour spaceRGB 4:4:4 10/12-bit; YUV 4:2:2/4:4:4 10/12-bit; XYZ 4:4:4 12-bit
Cable equalization (max cable)SD 400 m, HD 200 m, 3G 120 m, 12G 60 m
Format auto-detectionAuto-detects SD, HD, 3G, 6G, and 12G-SDI; DVB-ASI compatible

Power

Input voltage5 V USB Type-C
Power consumption1 W

Environmental

Operating temperature-20°C to 60°C
Storage temperature-30°C to 70°C
Relative humidity0% to 90% non-condensing

Mechanical

Dimensions105.5 x 41 x 23 mm
Weight156 g

Mounting

Wall mountDetachable wall mounting bracket included

Other

Warranty3 years limited

Accessories

Included

  • 5V USB Power Adapter
  • Detachable wall mounting bracket

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Technical Data SD1121-12G FE1121-12G SC1112-12G SC1112
Mechanical
Dimensions 105.5 x 41 x 23 mm 71 x 41 x 23 mm (per unit) 107.6 x 58 x 19 mm 71 x 41 x 23 mm
Weight 156 g 200 g (transmitter) / 200 g (receiver) 235 g 168 g
Connections
Video inputs 1x SD/HD/3G/6G/12G-SDI (BNC) 1x SD/HD/3G/6G/12G-SDI/ASI (75Ω BNC, transmitter) 1x HD/3G/6G/12G-SDI (75Ω BNC) 1x SD/HD/3G-SDI (75Ω BNC)
Video outputs 2x SD/HD/3G/6G/12G-SDI/DVB-ASI (BNC) 1x SD/HD/3G/6G/12G-SDI/ASI loop out (transmitter); 2x SD/HD/3G/6G/12G-SDI/ASI (75Ω BNC, receiver) 1x HD/3G/6G/12G-SDI loop out (75Ω BNC), 1x HDMI 2.0 type A 1x SD/HD/3G-SDI loop out (75Ω BNC), 1x HDMI type A
Audio SDI embedded audio and ancillary data pass-through SDI embedded audio and ancillary data pass-through (32/16 channels) — —
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 12 Gbps, Optical transmit power -4 dBm; receiver sensitivity -12 dBm — —
Power input 1x USB Type-C (5 V) 1x USB Type-C per unit (transmitter and receiver) 1x USB Type-C (5 V) 1x USB Type-C (3.3 to 5 V)
Video Standards
12G-SDI 2160p 23.98/24/25/29.97/30, 4096 x 2160 23.98/24/25/29.97/30, 2160p 47.95/48/50/59.94/60, 4096 x 2160 47.95/48/50/59.94/60, 1080p 47.95/48/50/59.94/60, 2048 x 1080p 47.95/48/50/59.94/60 2160p 23.98/24/25/29.97/30, 4096 x 2160 23.98/24/25/29.97/30, 2160p 47.95/48/50/59.94/60, 4096 x 2160 47.95/48/50/59.94/60, 1080p 47.95/48/50/59.94/60, 2048 x 1080p 47.95/48/50/59.94/60 2160p 23.98/24/25/29.97/30, 4096 x 2160 23.98/24/25/29.97/30, 2160p 50/59.94/60, 4096 x 2160 50/59.94/60 —
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 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 1080p 23.98/24/25/29.97/30, 1080p 50/59.94/60, 1080pSF 23.98/24/25/29.97/30, 1080i 50/59.94/60, 720p 23.98/24/25/29.97/30/50/59.94/60 1080p 23.98/24/25/29.97/30, 1080p 50/59.94/60, 1080pSF 23.98/24/25/29.97/30, 1080i 50/59.94/60, 720p 25/29.97/30/50/59.94/60, 625i 50, 525i 59.94
3G-SDI compliance SMPTE ST-2081, SMPTE ST-2082, SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 424M-B, SMPTE 274M, SMPTE 425M, ITU-R BT.656, ITU-R BT.601, DVB-ASI SMPTE ST-2081, SMPTE ST-2082, SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 424M-B, SMPTE 274M, SMPTE 425M, ITU-R BT.656, ITU-R BT.601, DVB-ASI SMPTE ST-2081, SMPTE ST-2082, SMPTE 292M, SMPTE 296M, SMPTE 424M-B, SMPTE 274M, SMPTE 425M SMPTE 259M, SMPTE 292M, SMPTE 424M
Cable equalization (max cable) SD 400 m, HD 200 m, 3G 120 m, 12G 60 m 12G-SDI up to 60 m per SDI input/output link; 3G-SDI up to 100 m — —
Colour space RGB 4:4:4 10/12-bit; YUV 4:2:2/4:4:4 10/12-bit; XYZ 4:4:4 12-bit YUV; RGB YCbCr 4:2:2 10-bit (SDI); RGB 4:4:4 8-bit, YCbCr 4:2:2 8/10/12-bit, YCbCr 4:4:4 8-bit (HDMI) YUV 4:2:2 (SDI and HDMI)
Format auto-detection Auto-detects SD, HD, 3G, 6G, and 12G-SDI; DVB-ASI compatible Auto-detects SD, HD, 3G, 6G, and 12G-SDI/ASI on input Auto-detects HD, 3G, 6G, and 12G-SDI Level A/B on input Auto-detects SD, HD, and 3G-SDI Level A/B on input
HDMI — — 2160p 23.98/24/25/29.97/30/50/59.94/60, 4096 x 2160 23.98/24/25/29.97/30/50/59.94/60, 1080p 23.98/24/25/29.97/30/50/59.94/60, 1080i 47.95/48/50/59.94/60, 720p 23.98/24/25/29.97/30/50/59.94/60 1080p 23.98/24/25/29.97/30, 1080p 50/59.94/60, 1080i 50/59.94/60, 720p 25/29.97/30/50/59.94/60, 576i 50, 480i 59.94
HDMI compliance — — CTA-861-G —
Max fiber distance — 10 km (6.2 miles) at 12G (4K60P), single-mode — —
Optical fiber compliance — SMPTE 297M — —
SFP — 2160p 23.98/24/25/29.97/30, 4096 x 2160 23.98/24/25/29.97/30, 2160p 47.95/48/50/59.94/60, 4096 x 2160 47.95/48/50/59.94/60, 1080p 47.95/48/50/59.94/60, 2048 x 1080p 47.95/48/50/59.94/60 — —
Power
Power consumption 1 W 1.5 W (transmitter), 1.5 W (receiver) 4.5 W (5 V, 0.9 A) 1.5 W
Input voltage 5 V USB Type-C DC 3.3 to 5 V USB Type-C (per unit) 5 V USB Type-C DC 3.3 to 5 V USB Type-C
Environmental
Operating temperature -20°C to 60°C 0°C to 60°C 0°C to 60°C -20°C to 60°C
Relative humidity 0% to 90% non-condensing 0% to 90% non-condensing 0% to 90% non-condensing 0% to 90% non-condensing
Storage temperature -30°C to 70°C -10°C to 70°C -20°C to 70°C -30°C to 70°C
Accessories
Included 5V USB Power Adapter, Detachable wall mounting bracket — 5V 2A Power Adapter, USB 2.0 A-C Cable 5V Special Power Adapter, USB Cable, Mounting Bracket
Optional — — Detachable mounting bracket —
Mounting
Wall mount Detachable wall mounting bracket included — — Detachable mounting bracket included
Other
Warranty 3 years limited 3 years limited 3 years limited 3 years limited

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