DLX-OP16
16E1 Optical Transmitter & Receiver(16E1 PDH Multiplexer)
Product Introduction
DLX-OP16 Optical Transmitter & Receiver
is PDH optical transmission equipment
with high capability. Adopts especial CMOS chip, provides 16E1
digital signals multiple connection, branch connection and
optoelectronic switching, realized the long-distance data
transmission. Main channel is 16 E1/G.703 ports, offers one channel
official telephone connection for the two stations communicate.
RS232 low rate data channel, 1+1 Fiber back up, 1+1 redundant power
supply,1~4 Ethernet channels and network interior management channel
optional(Inside installation administration of network channel can
be used to the network management domiciliary transmission and
switching, and realize the remote monitoring of equipment.).
This product possess loop back function of the
local end and the far end for test and fault location via set up DIP
switch in the near end device. Possess perfect fault self-diagnostic
function, supports optional Link-Loss alarm function, 2Mbit/s
circuit alarm and sound alarm. Possess alarm sound and circuit
shielded function. Adopts 16B5H line coding, transmission rate is
42.24Mbit/s, support Single-Strand bi-directional mode or
Double-Strand bi-directional mode, meet the different demand of
client.
It has high integration degree, high reliability,
low power consumption, small in size and consummate function. Adapt
to point to point optical transmission link circuit and provides
public network and special network with high quality, flexible and
reliable optical transmission digital line. It sits perfectly on the
network client of telecom, mobile, electric power, police, petroleum
and so on.
Product Feature
●
19 inch rack, 1U height
●
Offers one channel two line
official channel for the convenience of connection between two
station
●
Inside installation network
management channel and function, offers long-distance management
device.
●
Supports alarm function by sound
and light
●
Optical port: FC, ST and SC
optional
●
Single-Strand bi-directional
transmission and Double-Strand bi-directional optional
● Supports
spur-track occupied indication and alarm sound shielded function
●
Supports loop back between the
local end and the far end
●
Adopts manifold power supply:
-48VDC, +24VDC or 220VAC
●
Easy to installation and has high
reliability
Technologies reference
●
Fiber interface: SC. FC or ST
optional
●
Light source: single-mode
1310nm/1550nm
●
Transmission Light Power:
≥-12dBm
●
LED:
≥-15dBm
●
LD:
≥-8dBm
●
Receiving sensitivity:
≤-38dBm
●
PINFET:
≤-41dBm
●
Transmission code: 16B5H
●
Light port rate (Mbps): 42.24Mbit/s
●
Optical line code: HDB3
●
Data rate: 2048Kbps
●
Tolerance:
±50ppm
●
Interface standard: ITU-TG.703
●
Line impedance: 75ohm(unbalance)
●
Connector: BNC
●
Indicator:
PWR: Power Indicator
BER: Bit Error Rate Indicator
RMA: Remote End Equipment Indicator
LOF: Near End Frame Indicator
RNL: Near End Optical Fiber Receive Indicator
PHONE: Office Phone Indicator
●
Dimension: 480mm×220mm×44.5mm
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