ASDF Center

1.25G SFP Module: 20, 40,60km

Key Features
For use with Crestron® DMF and DMCF series devices
Supports a choice of multimode or single-mode fiber types
Supports cable lengths up to 1300 feet (400 meters) using OM4 MMF
Supports cable lengths up to 6.2 miles (10 km) using G.652.D SMF
Supports retrofit applications with existing CresFiber® 8G in place
Hot-swappable to minimize downtime

INNO OTDR Mini2

Inno Instruments View Mini 2 1310/1550nm 32dB/30dB OTDR Kit is used in the installation and maintenance of fiber optic cables. It features high precision test capabilities, fast response times, and easy to learn operation. The multi-point capacitive touch screen allows for user-friendly operation. The MINI2 OTDR is compactly designed and very lightweight and hand-held.

Product Features
• SOLA, Simplify the OTDR Test Process
• 5″ Touch Screen with Smart GUI
• 8GB Internal Storage with Internal SD Card and External USB Memory
• Built-In VFL and Light Source
• Very Light Weight and Hand-held

DBC-EDFA 1550nm

Description
BC-EDFA optical amplifier adopts reliable, high-quality 980nm and 1480nm pump laser. Upon
special design and exclusive optimization technology, it greatly reduces the signal degradation.
The machine achieves reliable optical amplification through low-noise EDF (Erbium-doped fiber)
and high-efficient circuitry.
Combined with 1550nm optical transmitter, BC-EDFA is widely used in long-distance transmission
among ring network, distribution network and town network.
Features

1U, 19” standard rack-mount
World brand laser pumps
Low noise
Output power from 13 to 24dBm
Operational parameters displayed on LCD OF front panel
Standard RJ45 interfaces; SNMP

DBC Power Meter With Leaser

DBC PLC Splitter

Established in the year 1980, We “DBC Technologies” are a highly recognized organization of the industry involved in Manufacturing and Wholesaling a broad assortment of best quality Electronic Components. Under this range, we offer CWDM Multiplexer, Metro Ethernet Switch, Optical Network Unit, Optical Line Termination, etc. Our provided products are manufactured by top quality components at our vendor’s ultra-modern processing unit. These products are highly demanded by the customers for their best quality, high performance, and longer service life.To meet the diverse needs of clients, we offer our products in varied specifications and also at affordable rates.

DBC Patchcod SC/SC
SC/SC DBC patch cord

Assemblies are machine polished providing the highest quality
Ensured performance by Optimised-Physical-Contact (OPC)
Factory tested and comes with a test protocol

DBC Optical Transmitter
Features

1U 19” standard rack
Transmitter: two RF and data inputs, two optical outputs
Receiver: one optical input, one RF, and data output
RF output level with a wide operating range
AGC/MGC mode optional
Adjustable RF level
Transmitter: stable optical power output
Transmitter: optical output power shown on LCD
Receiver: optical AGC to ensure stable RF output
Receiver: optical input power shown on LCD
Parameters shown and controlled on LCD
Low power consumption design, without a fan, improves the reliability

DBC GPOLT 3610-2TE-2AC – 4 port GPON OLT
DBC 4 Pon Port GPON OLT is a 1U height 19-inch rack mountable product. The features of the OLT are small, convenient, flexible, easy to deploy, and high performance. It is appropriate to be deployed in a compact room environment. The OLT can be used for “Triple-Play”, VPN, IP Camera, Enterprise LAN, and ICT applications.

DBC Epon pon Module 7+db

DBC EPON OLT

Powerful and flexible network construction mode: Between any two PON ports of DBC OLT Series, the
redundancy of the backbone optical fiber is supported and the switchover time is less than or equal to 50ms.
At the same time, DBC OLT series supports to establish RSTP and EAPS between SNIs and the switchover time
is less than or equal to 50ms. Additionally it can work together with industrial DBC ONU Series to construct
the bus or tree network topology with hand-in-hand protection.
 EPON transmission network: The optical fiber is used as the transmission media and there is no source in the
whole transmission, so it runs stably and reliably. The bidirectional high-bandwidth services can be realized
on a single fiber with a downlink/uplink rate of 1.25Gbps. The EPON network supports the multi-level
prismatic bus topology which is suitable to the structure of the power lines of the distribution network.
 QoS guarantee for multi-services: The QoS mechanism, based on ITU-T Y.1291, is supported, including
priority labeling, queue schedule, flow shaping, congestion limit and cache management. Different users and
services have different delays, jitters, guaranteed bandwidths and maximum bandwidths, and the DBA
mechanism is supported so that the uplink bandwidth of each DBC ONU can be distributed and limited.

Various Ethernet functions: Multiple technologies are supported, such as VLAN isolation, port
protection, MAC binding, IP binding, port limit, queue and flow control, so the combination of
multiple services can be developed without technical bottleneck and upgraded smoothly.
 Unified and versatile network management system: The network management system is service
oriented and it provides the unified network transmission and networking protocol, address
management, domain management, security management, user access management and so on. It has
rich OAM functions such as configuration, alarm, performance monitoring, trouble isolation and
security management. At the same time, it supports the CLI/GUI management, which is easy to use.
 Industrial-level design suitable to the electric power industry: DBC OLT Series provides such
interfaces as GE interfaces and FE interfaces. This series of products can be applied in harsh
environments and running in the temperature range between -40°C and 80°C, prevent thunder attacks
and strong electromagnetic interference.

DBC-10G-Switch-2829g-1