We constantly design and develop new products to meet the latest needs of the market. The following are our recent new products
[Expand the sections below to learn why Spectrum Control should be your electromagnetic solutions partner]
1.DC~67GHz high performance RF power splitter, coupler independent design ability.
2.The world's leading wideband UWB/microwave & millimeter wave passive device design and production capacity
1.High precision cavity machining machine .
2. Low loss PCB board production
3. Perfect standing wave connector
1.Power divider, directional coupler ,hybrid coupler, filter, duplexer, combiner, isolator ,circulator, Antenna, attenuator, Load, cable assembly, POI switch, detector
1.100% inspection of each process in the production process
2.Perform the exact same quality control as SSI, in accordance with MIL-I-45208 and MIL-STD-2219
3.Perfect quality control and testing means
4.ISO quality & environmental system certification
1.Find the most suitable product for the customer according to the application
2. Optimize and customize various narrowband broadband passive devices for customers 3. 24 hours fast response
1. The first year: replace the new equipment if your products failed
2.Free maintenance for life, You only need to pay for shipping back and forth
(Without damage caused by the following cases:1.Stricken by thunder high voltage, watering Damage caused by accidents.)
The relationship between **waveguide port dimensions**, **flange sizes**, and **frequency bands** is standardized to ensure mechanical compatibility and optimal RF performance. Below is a simplified comparison table and key principles for common rectangular waveguides an...
The relationships between Voltage Standing Wave Ratio (VSWR), return loss (RL), reflected power, and transmitted power are interconnected through the reflection coefficient (Γ). Below are the key formulas and steps for conversion: ### **Core Formulas** 1. **Reflection Co...
15-20 June 2025 Moscone Center San Francisco, CA IMS2025 Exhibition Hours: Tuesday, 17 June 2025 09:30-17:00 Wednesday, 18 June 2025 09:30-17:00 (Industry Reception 17:00 – 18:00) Thursday, 19 June 2025 09:30-15:0...
On December 5, the 5G application scale Development Promotion Conference was held in Beijing. The meeting summarized the achievements of 5G development in the past five years, and made systematic deployment of the key work of 5G appl...
On November 18, the 21st China International Semiconductor Expo (IC China 2024) opened at the National Convention Center in Beijing. Wang Shijiang, Deputy Director of the Electronic Information Department of the Ministry of Industry ...
Rohde & Schwarz (R&S) presented a proof-of-concept for a 6G wireless data transmission system based on photonic terahertz communication links at the European Microwave Week (EuMW 2024) in Paris, helping to advance the frontie...
From October 23 to 25, 2024, the 17th IME Microwave and Antenna Technology Conference will be held at the Shanghai World Expo Exhibition and Convention Center. The event will bring together more than 250 exhibitors and 67 technical c...
The IME Microwave and antenna technology will be upgraded to further expand the theme and scope of the exhibition, which will be launched at the Shanghai World Expo Exhibition and Exhibition Center on Wednesday (October 23-25). With an exhibition area of 12,000+ square m...
Chengdu Leader-mw Successful participate European Microwave Week(EuMW)in Sep.24-26th 2024 With the rapid development of RF and Microwave technology today, ...
Impedance matching relationship conversion table: Reflection coefficient: Standing wave coefficient: Z0=Z, ρ=0, VSWR=1, that is, exactly match ...