Optical Receiver (Node) -

AGC Node

AGC-FAL : It is designed with fully aluminum body. It has SUNLAND AGC module which is very accurate in performance & sensitive with optical conversion. Bery professional design is used is used for RF amplification. Specific modules can be used according to user’s requirement.

Triple IC 4 Output

This optical receiver is advanced product designed for CATV. It has been parallel 4 outputs with double monitor. Available in aluminum alloy body as well as aluminum-cast water proof body. It is the best choice for CATV HFC network. We can control Gain and slope separately for both the line.

2 Fiber Input Node

Two fiber input node can be used for two separate optical input device for backup based on plenty of experiences about CATV HFC network ooptical fiber transmission equipment, we developed DI-165A & DI-265Aseries field receiver, two input optical receiver. It is mainly used in long-distance optical fiber transmission of TV image signal,digital TV signal.

Reverse Path Node

The age of high-speed data communications and multimedia application have dawned on cable television. It has brought with it a myriad of services such as high-speed data, video on demand, IP telephony, status monitoring, impulse pay-per-view and internet access to name a few. A cable plant must be two-way ready to carry this high-speed data traffic from a variety of sources.

Node with Power Supply

This type of optical receiver is specially designed to overcome the problem of power supply in the field. It is a quality optical receiver as well as 2A power source itself. It’s output connectors produce RF signal along with 60V 2A ac voltage which is very useful to operate at least three nodes and four amplifier as well.

Professional Node

We have a lot of models with dual output, dual IC optical receiver. Class wise it is only difference with some hardware materials used with it like size of transformers, length of main chord, weight of chassis, optical monitor ring system etc. technical characteristics of both the class is exactly symmetrical.

Executive Node

We have a lot of models with dual output, dual IC optical receiver. Class wise it is only difference with some hardware materials used with it like size of transformers; length of main chord weight of chassis, optical monitor ring system etc. technical characteristics of both the class is exactly symmetrical.

FET Node

IT IS Field Effect Transistor node. 5 stages of field effect transistor are used in cascading mode to boast the RF signal. Very high sensitive photodiode is used for conversion. FET has very high input impedance and low output impedance. So it produces very less noise. Different kind of chassis (metal & aluminum) is used according to requirement.

DC Node

It is just use a double IC double output optical receiver. Only difference is thst it operates on DC power supply instead of AC. It reduce complication of power pass system. It is very easy to maintain the co-axial cable line. It uses DC power in cable wire, having no frequency hence very less chance to produce heat inside cable wire. It consumes very less power and low heat gives it very long life to cable.

Altis Node

Double IC, Dual out 30 db.860 Mhz
Sensitivity upto -15dbm
20db gain & Slope Control
Economical Range

FTTH Node

FTTH is a special optical receiver product for FTTH network structure. The internal circuit of the special product is made of MMIC. This product is very popular in international market because of high gain and better ESO & UIB.