Introduction:
1.Overview
The KW3010-HD/SDI allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259, with or without embedded audio and data, as well as DVB-ASI over one single mode or multimode fiber. Signals are equalized and re-clocked prior to fiber optic transmission. The transmitter features a re-clocked and equalized SDI loop through and the receiver features two re-clocked and equalized SDI outputs.

2. Features
- Transmit 1-channel unidirectional HD/SDI signal
- Range from 19.4Mb/s to 1.485Gb/s
- SMPTE 292M (1.485Gb/s) clock recovery
- Support all SMPTE 295M standard, 143Mb/s - 360Mb/s
- Support SMPTE 305M (SDTi), SMPTE 310M (19.4Mb/s), SMPTE 344M (540Mb/s)、M2S and DVB-ASI (270Mb/s) standard
- Output wavelength 1310nm、1550nm and 16 types of CWDM (ITU-T G.694.2 compliant)
- 150m automatic cable equalization, all the 1.485 Gb / s rate below(Belden 1694A)
- Optional network management system
- LED status indicators monitor the critical parameters
- Optional network system
- Support hot swap
- Support stand-alone, 1U rack mount and 4U rack mount
2. Specifications
- a)Serial TV, BNC input
Signal standard: SMPTE 292M, 259M, 297M, 305M, 310M, M2S, DVB-ASI, DVB-SSI and Telecom/Datacom rate(19.4Mb/s - 1.485Gb/s)
Input number: 1
Reflection loss: >15DB
Equilibrium: 0-150m @1.485Gb/s
Connector: 75Ω BNC
- b)Optic output
Channel: 1
Type: single-mode multimode)
Wavelength: 1310nm /1550nm
Reflection loss: > 15dB
Dithering: < 0.2UI
Connector: FC/PC (SC/PC optional)
- c) Serial TV, BNC output (EO/OE)
Channel: T-2channel ring out, R-2channel output
Signal level: 800mV nominal
Rise/fall time: 200ps indication
Overshoot: < 10% amplitude
Reflection loss: > 15dB
Dithering: < 0.2UI
Connector: 75Ω BNC
- d)Power and environmental indication
Operating temperature: 0℃~+50℃
Pressure: 1A@12VDC
Power: 12 W
EMI/RFI: meet FCC Part 15 Class A, EU EMC standard
Average time trouble-free: ﹥100000 hours
- e) Other
Dimension: 173mm (H) ×276mm (D) ×40.6mm
Weight: 2Kg
3. Ordering information
- HD-SDI/DVB-ASI Serial Digital Transport for HDTV
- KW 3010-T-20-ST (Model)
- HD-SDI 1.5 Gbps Multi-rate Serial Digital Video Fiber Optic Transmitter, 1310nm/1550nm Single-mode Laser, 1-channal unidirectional HD-SDI signal, -12 dBm, 20 KM, Stand-alone & Rack-mountable (Specify ST, LC or FC Connectors)
- KW 3010-R-20- ST (Model)
- HD-SDI 1.5 Gbps Multi-rate Serial Digital Video Fiber Optic Receiver, Reclocker, 1310nm/1550nm Single mode, -20 dBm sensitivity with ST connector, Stand-alone & Rack-mountable (Specify ST, LC or FC Connectors)
- KW1000 (Rack-mount)
- Standard 1U,220VAC power input,4 unit rack-mounting kit, mount 4 KW3011 in 1 rack unit
4. Applications
TV studio, live broadcast…

