Basic Introduction

The Ku Band 2-Port Diplexer Type 2 is a passive radio frequency (RF) component utilized in communication systems that function within the Ku Band. This frequency range is commonly employed for satellite communications, radar applications, and certain high-frequency point-to-point communication systems. This diplexer allows a single antenna to handle both transmitting and receiving signals, separated by frequency, ensuring efficient operation of the communication system.

By employing this diplexer, it becomes possible to utilize the same antenna for both transmission and reception without the need for additional hardware, thereby reducing system complexity, weight, and cost. The Type 2 model features optimized isolation and insertion loss characteristics, making it suitable for use in systems that require high performance and minimal signal degradation.

Detailed Technical Specifications

Frequency	TX：13.75~14.5GHz
Frequency	RX：10.7~12.75GHz
VSWR	TX≤1.1
VSWR	RX≤1.15
Isolation	≥85dB
Cross pol	≥40dB
Insertion Loss	TX≤0.15dB
Insertion Loss	RX≤0.3dB
Pressurization	Sealed To 5.0 PSIG

Product Advantages and Features

The Ku Band 2-Port Diplexer Type 2 offers several advantages that make it an ideal solution for a wide range of communication applications:

High Isolation: The diplexer achieves an isolation level exceeding 40 dB, which is vital for minimizing interference between the transmission and reception pathways. This characteristic is essential for preserving the clarity and integrity of signals in systems where the distinct separation of these pathways is necessary.
Low Insertion Loss: With an insertion loss of less than 0.4 dB, the diplexer introduces minimal signal attenuation, ensuring the integrity and strength of both transmitted and received signals.
Compact and Robust Design: The diplexer is designed to endure extreme operating conditions, featuring a temperature range from -40°C to +85°C. Its compact dimensions facilitate seamless integration into diverse systems while minimizing spatial requirements.
Circular Polarization: The diplexer supports circular polarization, which is particularly beneficial for satellite communications, where the orientation of the receiving antenna can vary due to movement or misalignment. Circular polarization ensures that signals can be received reliably under such dynamic conditions.
Customizable Connectors: The diplexer can be configured with SMA, N-type, or other connectors as required, making it adaptable to different systems and installation environments.

Applications

The Ku Band 2-Port Diplexer Type 2 is ideal for a variety of applications where high-frequency signal management and reliable simultaneous transmission and reception are necessary: Satellite Communications,Radar Systems,Point-to-Point Communication Systems,Broadcast and Telecommunication,Mobile and Remote Systems.