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| Price | US$135-US$149 |
| MOQ | 1pcs |
| Delivery Time | 3-5 working days |
| Brand | E-link |
| Place of Origin | China |
| Certification | ISO9001 |
| Model Number | LNK-M3G-SMB1V-20 Series |
| Packaging Details | SDI Video Extender Standard Carton Packaging |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 100PCS/Month |
| Consumption | <5W | Connector | SMB |
| Place of Origin | China | Signal level | <380mVp-p |
| Packaging Details | SDI Video Extender Standard Carton Packaging | Model Number | LNK-M3G-SMB1V-20 Series |
| Supply Ability | 100PCS/Month | Certification | ISO9001 |
| MTBF | ≥100000 hours | Brand Name | E-link |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal | Price | US$135-US$149 |
| Delivery Time | 3-5 working days | Minimum Order Quantity | 1pcs |
| Power | 5VDC, 1A | Resolution | 10 Bit |
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
