FSW Signal & Spectrum Analyzer
Superior phase noise and sensitivity on the market
Frequency range: 2 Hz to 26.5 GHz
Phase noise: < -136 dBc at 1 Hz
(f = 1 GHz, 10 kHz offset)
Maximum analysis bandwidth: 2000 MHz
The SCPI recorder simplifies code generation
High dynamic range for excellent EVM performance
When marked with or as a range, it represents the performance met by approximately 80 % of the instruments at production time. Otherwise, it represents the mean value. Nominal values (nom.) Characterize product performance by means of a representative value for the given parameter (e.g. nominal impedance). In contrast to typical data, a statistical evaluation does not take place and the parameter is not tested during production. Measured values (meas.) Characterize expected product performance by means of measurement results gained from individual samples. Uncertainties Represent limits of measurement uncertainty for a given measurand. Uncertainty is defined with a coverage factor of 2 and has been calculated in line with the rules of the Guide to the Expression of Uncertainty in Measurement (GUM), taking into account environmental conditions, aging, wear and tear. Device settings and GUI parameters are designated with the format "parameter: value". Non-traceable specifications with limits, typical data as well as nominal and measured values are not warranted by Rohde & Schwarz. In line with the 3GPP standard, chip rates are specified in million chips per second (Mcps), whereas bit rates and symbol rates are specified in billion bit per second (Gbps), million bit per second (Mbps), thousand bit per second (kbps), million symbols per second (Msps) or thousand symbols per second (ksps), and sample rates are specified in million samples per second (Msample/s). Gbps, Mcps, Mbps, Msps, kbps, ksps and Msample/s are not SI units.







About Us
Dongguan Qihang Electronic Technology Co.,Ltd. is a professional company that engages in RF, microwave, electronic test equipment research and development, sales, maintenance, metrology, technical consulting and providing Bluetooth RF test system and test solution.
We specializing in the production of spectrum analyzers, network analyzers, signal generators, etc. Since its establishment in 2009, based on the continuous study and research of professional knowledge and technology, it follows the market demand changes tightly and pursues high-tech in the field of instrumentation. Through ten years of unremitting efforts, it has become a well-known enterprise with the development and production of self-owned brand instruments and the main body of the sales of internationally renowned brand instruments The company has abundant strength, which has brought together a large number of professional and technical personnel in the instrument industry. The core management team has many years of professional experience and deep understanding of the industry development. With mature and steady management team, leading technical strength, experienced marketing team, comprehensive and perfect service system as well as good reputation of users, Qihang makes great efforts to create a new brand of Chinese instrument industry. In line with the idea of continuous innovation and accurate market grasp. Qihang provides the ideal test instruments for China's aerospace, aviation. communications and other research units as well as domestic and foreign well-known enterprises.

Q: Who are we?
A: Dongguan Qihang Electronic Technology Co., Ltd. is a professional company engaged in the research and development, sales, maintenance, measurement, technical consulting, and provision of Bluetooth RF testing systems and testing solutions for RF, microwave, and electronic testing instruments.
Q: How to ensure quality?
A: Before shipment, our quality inspector will conduct a comprehensive test of the product to ensure that the customer receives the instrument without any issues
Q: What can I buy from here?
Q: We can provide various instruments for Keysight, Ceyear, Tektronix, Rohde&Schwarz, Agilent, Keithley, Anritsu, and Lecroy
Q: Why do you want to purchase from us instead of other suppliers?
A: We have good prices and the advantage of overseas warehouses, which can make the goods arrive faster. And a good after-sales solution.
Q: Where do you ship from and how long is the delivery time?
A: Shipping from Guangdong, China, with a delivery time of 15 working days after getting the payment.


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