English
Sign in
| Price | $200-$240 |
| MOQ | 1pcs |
| Delivery Time | 1-3 working days |
| Brand | E-link |
| Place of Origin | China |
| Certification | ISO9001, CE, ROHS, FCC |
| Model Number | LNK-16E4F Series |
| Packaging Details | HDMI Fiber Optic Accessories Standard Carton Packaging |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 1000/Month |
| Connector | RJ45, support Auto-MDIX | Place of Origin | China |
| Maximum transmission distance | 40Km | Packaging Details | HDMI Fiber Optic Accessories Standard Carton Packaging |
| Link budget | 18dBm | Power supply | AC180V ~ 260V；DC –48V；DC +24V |
| Model Number | LNK-16E4F Series | Fiber Type | 50/125um, 62.5/125um |
| Supply Ability | 1000/Month | Certification | ISO9001, CE, ROHS, FCC |
| Brand Name | E-link | Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Price | $200-$240 | Delivery Time | 1-3 working days |
| Minimum Order Quantity | 1pcs |
Model : LNK-16E4F Series
Product Description & Overview
This advanced PDH fiber optic multiplexer delivers a comprehensive telecommunications solution by
integrating sixteen E1 interfaces with four 10/100M Fast Ethernet ports and dual expansion slots for
flexible service configuration. Engineered for modern network applications, this carrier-grade platform
efficiently combines TDM and packet-based services over fiber optic infrastructure while maintaining
complete signal integrity and synchronization. The sophisticated system architecture ensures reliable
transmission of voice, data, and signaling information across extended distances, making it ideal for
telecommunications infrastructure and enterprise network deployments.
Featuring four fully switched Ethernet interfaces with comprehensive VLAN support, this robust
multiplexer enables sophisticated network segmentation and traffic management. The expansion
interfaces provide exceptional flexibility for RS232/RS485/RS422 asynchronous data, voice channels,
E&M audio signals, switch controls, and additional Ethernet connectivity with dedicated 2M bandwidth
allocation. Advanced alarm monitoring and fault detection capabilities deliver real-time network visibility
and rapid troubleshooting across all service interfaces, ensuring maximum operational efficiency.
The compact design incorporates high-density integration and advanced power management technology,
achieving remarkable energy efficiency in a minimal footprint. With hot-swappable module support and
extended temperature tolerance, this solution is perfect for mobile backhaul networks, industrial
communication systems, and enterprise connectivity applications. Enhanced error correction mechanisms
and quality of service features guarantee reliable operation in demanding environments, establishing this
PDH multiplexer as the optimal choice for network convergence applications requiring robust E1 and
Ethernet transmission over fiber optic links.
Key Features Bullets
Proprietary
Chipset
Design
Built
on
self-developed
IC
with
full
intellectual
property,
ensuring
high
reliability
and
cost
efficiency.
Advanced
Optical
Detection
Modular
wide
dynamic
range
optical
detector
for
superior
signal
adaptation
across
varying
network
conditions.
Auto-Negotiating
Ethernet
Ports
4
FE
interfaces
supporting
10/100M
rates
and
half/full
duplex
auto-adaptation
for
seamless
LAN
integration.
Standards-Compliant
E1
Interfaces
16
E1
channels
conforming
to
G.703,
featuring
digital
clock
recovery
and
smooth
phase-lock
sync
technology.
Integrated
Digital
Voice
Channel
Optional
PCM
business
telephone
interface
for
clear
voice
communication
alongside
data
transmission.
Intelligent
Fault
Diagnostics
Distinguishes
between
fiber
cut
and
remote
power
failure
with
clear
LED
alarm
indication.
Remote
Status
Monitoring
Enables
local
visualization
of
remote
unit
operational
status
for
centralized
network
management.
Maintenance-Friendly
Loopback
Testing
Supports
remote
interface
loopback
via
command
for
simplified
troubleshooting
and
line
verification.
Long-Haul
Transmission
Capacity
Supports
fiber
distances
from
2km
to
120km
without
signal
regeneration
or
repeaters.
Flexible
Power
Supply
Options
Compatible
with
AC
220V,
DC
-48V,
or
DC
24V
inputs
to
match
diverse
installation
environments.
Polarity-Free
DC
Operation
Automatic
polarity
detection
and
correction
for
DC
power
inputs,
eliminating
connection
errors.
Technical Specifications & Indexes
|
Parameter |
Specification |
|
Multi-mode Fiber |
|
|
Fiber Type |
50/125um, 62.5/125um |
|
Maximum transmission distance |
5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km)Wave Length: 820nm |
|
Transmitting power |
-12dBm (Min) ~-9dBm (Max) |
|
Receiver sensitivity |
-28dBm (Min) |
|
Link budget |
16dBm |
|
Single-mode Fiber |
|
|
Fiber Type |
8/125um, 9/125um |
|
Maximum transmission distance |
40Km |
|
Transmission distance |
40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km) |
|
Wave Length |
1310nm |
|
Transmitting power |
-9dBm (Min) ~-8dBm (Max) |
|
Receiver sensitivity |
-27dBm (Min) |
|
Link budget |
18dBm |
|
E1 Interface |
|
|
Interface Standard |
comply with protocol G.703 |
|
Interface Rate |
n*64Kbps±50ppm |
|
Interface Code |
HDB3 |
|
E1 Impedance: |
75Ω (unbalance), 120Ω (balance) |
|
Jitter tolerance |
In accord with protocol G.742 and G.823 |
|
Allowed Attenuation |
0~6dBm |
|
Ethernet Interface (10/100M) |
|
|
Interface rate |
10/100 Mbps, half/full duplex auto-negotiation |
|
Interface Standard |
Compatible with IEEE 802.3, IEEE 802.1Q (VLAN) |
|
MAC Address Capability |
4096 |
|
Connector |
RJ45, support Auto-MDIX |
|
Power |
|
|
Power supply |
AC180V ~ 260V；DC –48V；DC +24V |
|
Power consumption |
≤10W |
|
Dimension |
|
|
Product size |
19 inch 1U 485X138X44mm(WXDXH) |
|
Simple packaging |
522X198X82mm(WXDXH) |
|
Piece weight |
3KG |
|
Working environment |
|
|
Working temperature |
-10°C ~ 50°C |
|
Working Humidity |
5%~95 % (no condensation) |
|
Storage temperature |
-40°C ~ 80°C |
|
Storage Humidity |
5%~95 % (no condensation) |
Application Scenarios
