Overview
VOS-1H3G-ADCET/R provides 1-Channel uncompressed 3G-SDI over fiber, with duplex unbalanced analog audio, serial data (Rs485, Rs232 or Rs422) and Ethernet. 3G-SDI supports one loop output for local display, dual outputs for two displays in the remote end. applications for Remote PTZ Camera Connectivity, Studio to Control Room Links, Live Event Broadcasting.
Stand-alone or rack-mount. All 3G-SDI video over Fiber of VOS-1H3G-ADCET/R comes in an insert card version. The cards can be inserted into our 16-slot, 19inch 4U rack (VOS-CH04).
Panel & System Diagram
Frequently Asked Questions
Q): Does this fiber converter can support 12G-SDI?
A): This device only supports 3G-SDI. but we offer two versions: 3G-SDI and 12G-SDI fiber converter. The 12G-SDI version is compatible with 6G-SDI and 3G-SDI. Please select your required
3G-SDI to fiber converter or
12G-SDI to fiber converter version in the corresponding section.
Q): What is the transmission distance of this 3G-SDI fiber converter? Does it support multi-mode fiber?
A): This device is equipped with a single-mode optical module, with a standard configuration of 20km transmission over single-mode fiber. For longer transmission distances, we can use higher optical power modules to support 40km and 60km transmission as needed. In addition, we do not recommend using multi-mode fiber. Please contact us if multi-mode fiber has already been laid in your system.
Q): How to choose the fiber optic interface? How many fiber cores are needed?
A:) Our 3G-SDI Fiber Optic Converter supports a variety of fiber optic interfaces including ST, LC, FC, etc., and customized SMPTE 304M Hybrid Electrical and Fiber Optic Connector are also available. Just inform us of your required type before placing an order. The standard configuration of our device adopts single-core fiber, which saves fiber resources for the system. We also offer a dual-core fiber option, with a slightly lower price for this configuration.
Q): Can a 19 inch 1U rack be chosen for the control room side?
A): Yes, this is a widely adopted configuration. The broadcast camera side can be a standalone unit (V-mount is also optional), and the control room side can be fitted with a 19-inch 1U rack, this design eases installation and management. This option is totally available; just inform us of your requirements before placing an order.
|
• 3G-SDI
|
|
|
Number of Inputs:
|
1-Channel 3G-SDI Input
|
|
Number of Outputs:
|
1-Channel 3G-SDI Output
|
|
Data Rate:
|
270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.967 Gbps, 2.970 Gbps, - Auto Select
|
|
Standards:
|
SMPTE 424M (3G-SDI), SMPTE 292M (HD-SDI), SMPTE 259M (SD-SDI), DVB-ASI
|
|
Input/Output Level:
|
800mVp-p (+/- 10%)
|
|
Input/Output Impedance:
|
75 Ohms
|
|
Return Loss:
|
> 10 dB @ 3 Ghz, >15dB @ 1.5Ghz
|
|
Jitter:
|
< 0.2UI
|
|
• Audio
|
|
|
Number of Channels:
|
2-Channel Duplex Audio
|
|
Connector:
|
Terminal Block
|
|
Audio input/output Level:
|
+4dBu nominal
|
|
Audio Type:
|
Unbalanced, Line Level
|
|
Audio in/output impedance:
|
600Ω
|
|
Frequency Response:
|
20Hz ~ 20KHz
|
|
Sample Rate:
|
48KHz, 24K bit rate
|
|
Signal-to-Noise Ratio(SNR):
|
> 82 dB
|
|
Distortion:
|
<0.05%
|
|
• Data*
|
|
|
Number of Channels:
|
1-Channel Duplex Data
|
|
Connector:
|
Terminal Block
|
|
Data Type:
|
Rs485 or Rs232 or RS422
|
|
Data Rate:
|
DC to 1Mbps
|
|
• Contact Closure (Tally)*
|
|
|
Number of Channels:
|
1-Ch Duplex or 2-Ch Simplex
|
|
Connector:
|
Terminal Block
|
|
Data Formats:
|
Dry Contact Closure
|
|
Status:
|
Normally Open (Default)
|
|
Response Time:
|
2 ms
|
|
Relay/Contact Rating:
|
0.5 A @ 120VAC, 0.25 A @ 240VAC, 1A@30VDC, 5A@6VDC
|
|
Max output power:
|
30W
|
|
• Ethernet
|
|
|
Number of Channels:
|
1-Channel
|
|
Data Rate:
|
10/100 Mbps
|
|
Connector:
|
RJ-45, Auto MDI/MDI-X
|
|
• Optical
|
|
|
Optical Connector:
|
ST, FC or LC Optical connector optional
|
|
Wavelengths:
|
1310/1470/1550nm
|
|
Fiber Type:
|
Single-Mode, Single-Fiber, 20km
|
|
Rate:
|
3Gbps
|
|
Tx Output Power:
|
0~ -3dB
|
|
Receiver Sensitivity:
|
-14dB
|
|
• Electrical & Mechanical
|
|
|
Input Power Requirements:
|
DC 5V@2A
|
|
Power Adapter:
|
AC100V~240V
|
|
Power Consumption:
|
<5W
|
|
Stand-Alone Dimensions:
|
170mm x 167mm x 45mm
|
|
Shipping Weight:
|
2.0kg (include TX & RX)
|
|
• Environmental
|
|
|
Operating Temperature:
|
-20°C ~+75°C
|
|
Storage Temperature:
|
-40°C~+85°C
|
|
Relative Humidity:
|
0%~95% (non-condensing)
|
|
MTBF:
|
>100,000 hours
|
* Note: the device can support Rs422, Rs232 or Rs485 data type, but this must be configured by the factory, so please choose the configuration prior to placing the order.
* Note: the device can support 1 duplex or 2 Simplex contact closure, but this must be configured by the factory, so please choose the configuration prior to placing the order.
1）3G-SDI can be replaced with 12G-SDI while all other specifications remain unchanged, please click
12G-SDI over Fiber version
2）The models listed here are our most commonly used options. For other models, please click
3G-SDI over Fiber series selection guide
3) We welcome inquiries for customized solutions, please contact us directly.
|
Part Number
|
Description
|
VOS-1H3G-ADCET/R
|
1-Channel 3G-SDI + 2 Duplex Unbalanced Audio + 1 Duplex Data + 1 Duplex or 2 Return Contact Closure + Ethernet, Single-mode 20km, Single-Fiber, Transmitter and Receiver
|
VOS-2H3G-ADCET/R
|
2-Channel 3G-SDI + 2 Duplex Unbalanced Audio + 1 Duplex Data + 1 Duplex or 2 Return Contact Closure + Ethernet, Single-mode 20km, Single-Fiber, Transmitter and Receiver
|
VOS-1DH3G-ADCET/R
|
1-Channel 3G-SDI + 1 Return 3G-SDI + 2 Duplex Unbalanced Audio + 1 Duplex Data + 1 Duplex or 2 Return Contact Closure + Ethernet, Single-mode 20km, Single-Fiber, Transmitter and Receiver
|
Note:
1) Devices sales by set, VOS-1H3G-ADCET for Transmitter, VOS-1H3G-ADCER for Receiver
2) 19-inch 1U rack mount is optional.
