About Us:

Commercial, off-the-shelf ( COTS ) is a term for software or hardware, generally technology or computer products, that are ready-made and available for sale, lease, or license to the general public. They are often used as alternatives to in-house developments or one-off government-funded developments. The use of COTS is being mandated across many government and business programs, as they may offer significant savings in procurement and maintenance.The motivation for using COTS components is that they will reduce overall system development costs and involve less development time because the components can be bought instead of being developed from scratch.

CotsTech technology and trading Ltd. focus on developing and selling COTS products, including software and hardware.

CotsTech also provide Spectrum monitoring and Emitter detection service. Our professional team and state of art technology to detecting unknown, illegal, disruptive, and anomalous rogue transmissions over a wide frequency range to help protecting Sensitive site, to avoid  illegal and criminal surveillance.

Business Scope:

• SSPA
• Matrix
• RF-Over-Fiber
• Waveguide Switch
• Converter
• Spectrum Monitor
• LNA

Service Scope:

• Spectrum monitoring, recording and replay service
• Emitter detection
• Interference detection and locating
• Exam cheating device detecting and exam room protection
• Sensitive site protection

Products:

1. Hungry BHE

1. LNA，C-band，Ka-Band，L-Band，Q-Band，S-Band，X-band and Wideband。1:1 or 1:2 LNA Redundancy System

2. SSPA Solid State Power Amplifier：C-band，S-Band，X-band，Output Power - 25W，50W，100W，200W，300W，500W，1KW，1.5KW，2KW. 1:1 SSPA Redundancy system.

BHE website：https://bhe-corp.com/

2. ASTmicrowave - Waveguide Switch & Coaxial Switch

WR28,W28 Dual Switch,WR34,WR42,WR42 Dual Switch,W62,WR62 Dual Switch, WR75,WR75 Dual Switch,WR90,WR112,WR112 Dual Switch,WR137,WR137 Dual Switch, WR159, WR187, WR229, WR229 Dual Switch, WR284.WR340. DC-2.0GHz, 1.0-3.0GHz,3.5-4.2GHz, 5.85-8.2GHz, SMA or N type switch；10.7-14.5GHz， 17.0-18.4GHz SMA switch。

3. ThinkRF - Real-time Frequency Monitor

Real-time, networkable and software-defined RF spectrum analyzers & downconverter / tuners. Compact, Light, Fanless/Silent; R5750, R5550,R6000

https://thinkrf.com/

4. RF-Design company design and manufature Matrix,RF-over-fiber,SQA,Splitter,Combiner,Line amplifier, 1：1 Switches，LNB-supply13/15/18V, 22kHz

http://rf-design-online.de/

5. Acorde Ka& Ku & X & C BUC，Ka LNB，X band SSPA：200W & 400W，X band Transceivers，Ka & Ku terminal

http://www.acorde.com/products

6. SignalCore - Converter & Signal generator

https://www.signalcore.com/

SignalCore SC5460B, SC5408A, SC5308A, SC5306A, Sc5310A

7. Celestia Antwerp

https://www.celestia-antwerp.be/our-products

Celestia Antwerp's Integrated BaseBand system (V-IBB) is a key component in ground stations for satellite Telemetry, Tracking and Command (TT&C)

Celestia Antwerp's OMNISAT is a modular solution for satellite earth observation and scientific data reception.

Celestia Antwerp's LSATx is a Software Defined Radio (SDR) platform that allows direct sampling and direct synthesis from 70 MHz up to X-band.

8. Peak - Converter

http://www.peakcom.co.uk/

9. Orbital Research: LNB

Orbital Research Ltd.