Chi tiết sản phẩm
Nguồn gốc: Trung Quốc
Hàng hiệu: E-link
Chứng nhận: ISO9001
Số mô hình: Sê-ri LNK-M3G-SMB1V-20
Điều khoản thanh toán và vận chuyển
Số lượng đặt hàng tối thiểu: 1 cái
Giá bán: US$135-US$149
chi tiết đóng gói: Bao bì carton tiêu chuẩn mở rộng video SDI
Thời gian giao hàng: 3-5 ngày làm việc
Điều khoản thanh toán: L/C,T/T,Western Union,MoneyGram,Paypal
Khả năng cung cấp: 100 CÁI/THÁNG
Nghị quyết: |
10 bit |
Mức tín hiệu: |
<380mVp-p |
Đầu nối: |
vừa và nhỏ |
Quyền lực: |
5VDC, 1A |
SỰ TIÊU THỤ: |
<5W |
mtbf: |
≥100000 giờ |
Nghị quyết: |
10 bit |
Mức tín hiệu: |
<380mVp-p |
Đầu nối: |
vừa và nhỏ |
Quyền lực: |
5VDC, 1A |
SỰ TIÊU THỤ: |
<5W |
mtbf: |
≥100000 giờ |
SMB 3G-SDI Optical Micro-Extender HD-SDI SD-SDI 120km CWDM SMPTE Compliant
Model: LNK-M3G-SMB1V-20 Series
Product Description & Overview
The SMB 3G/HD/SD-SDI Optical Micro-Extender offers a streamlined and efficient solution for
broadcasting high-definition video over both single-mode and multimode fiber optic cable. This
advanced micro extender supports a versatile range of industry-standard digital video formats,
including 3G-SDI, HD-SDI, SD-SDI, and DVB-ASI streams, ensuring broad compatibility with
modern broadcast and production equipment. By employing sophisticated digital fiber optic
transmission technology, the system guarantees pristine signal integrity across significant
distances without the need for manual adjustments or complex configurations, making it
exceptionally user-friendly for operators of all skill levels. The device features a compact
SMB form factor designed for space-constrained installations and operates efficiently on
a standard 5V power supply, significantly reducing overall energy consumption in continuous
operation. This reliable performance makes it an ideal choice for live event broadcasting,
studio-to-transmitter links, and other professional video distribution applications.
Key Features Bullets
Auto-Sensing 3G/HD/SD-SDI Technology
Automatic signal type recognition and adjustment eliminates the need for manual configuration
Extended Fiber Optic Transmission
Support for transmission distances up to 120km over single-mode fiber
High-Density CWDM Multiplexing
Enables up to 16 (optionally 18) video channels over a single fiber strand via CWDM technology
Comprehensive SMPTE Standards Compliance
Fully compliant with SMPTE 424M, 292M, 259M, 297M, 310M, 305M, and 344N specifications
DVB-ASI Broadcast Compatibility
Compliant with DVB-ASI standard (EN50083-9) for versatile broadcast applications
Intuitive Status Monitoring System
Clear LED indicators for fiber link status, power supply, and operational conditions
Eco-Friendly Manufacturing Standards
PCB boards manufactured using lead-free, environmentally responsible processes
Advanced Multilayer PCB Architecture
Multilayer board design ensures enhanced signal stability and transmission reliability
Technical Specifications & Indexes
|
SDI Input |
|
|
Video standard |
SMPTE424M, SMPTE292M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI) |
|
Signal standard |
SD-SDI(270Mbps), HD-SDI(1.485Gbps), 3G-SDI(2.97Gbps) |
|
Resolution |
10 Bit |
|
Signal level |
<380mVp-p |
|
Impedance |
75Ω |
|
Connector |
SMB |
|
SDI output |
|
|
Signal level |
800mVp-p±10% |
|
Rise/Fall time |
<0.8ns |
|
HD-SDI Jitter |
<0.2UI(134ps)@100kHz, <1.0UI(673ps)@10Hz |
|
SDI Jitter |
<0.2UI(740ps)@10Hz, 0.2UI(740ps)@1kHz |
|
Impedance |
75Ω |
|
Connector |
SMB |
|
Optical Interface |
|
|
SFP |
Simplex LC, 3,125Gbps. ≤120km transmission distance |
|
Standard SM wavelength |
1310nm, 1550nm |
|
CWDM wavelength |
1270~1610nm, 20nm grid according ITU-T |
|
Temperature range |
0~70˚C |
|
Electrical |
|
|
Power |
5VDC, 1A |
|
Consumption |
<5W |
|
LED Indicator |
|
|
FLT |
Fiber link status (Transmitter) |
|
FLR |
Fiber link status (Receiver) |
|
PWR |
Power status |
|
Mechanical |
|
|
Dimensions (LxWxH) |
58 x 21 x 20 mm |
|
Weight |
100g/pair |
|
Casing |
Aluminum Case |
|
Mounting Options |
Desktop |
|
Environmental |
|
|
Working Temperature |
-20℃～+70℃ |
|
Storage Temperature |
-40℃～+80℃ |
|
Working Humidity |
0~95% |
|
MTBF |
≥100000 hours |
Ordering Information
|
Model |
Description |
|
LNK-M3G-SMB1V-20 |
SMB 3G/HD/SD-SDI Optical Micro-Extender, 1310/1550nm, Simplex LC, Single Mode, 20KM including Transmitter and Receiver, used by pairs |
Application Scenarios
Professional broadcast studio signal extension systems
Long-distance outdoor event live production links
Inter-facility HD video surveillance network transmission
Multi-channel broadcast contribution and distribution networks
Remote camera signal transport for ENG and production
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