China Ceyear 3943B S Frequency Range 9kHz to 8GHz 3 channel multimode Monitoring Receiver laboratory equip
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- Supplier: Nanjing Daoce Electronics Co. Ltd.Nanjing Ltd.
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Product Overview
Description
Product Description
3943B-S monitoring receiver
The external dimensions of the handheld monitoring receiver are 182.5mm x 289mm x 69mm, with a total weight of less than 3.5kg. It operates with a battery for 3-4 hours and is integrated with a 10.1-inch TFT touch screen. It has multiple functions such as radio signal search, interception, measurement, analysis, demodulation, direction finding, positioning, etc. It can be used to perform tasks such as radio spectrum monitoring in accordance with ITU standards, radio service coverage testing, and rapid detection and positioning of illegal transmission/interference sources. The human-computer interaction adopts gesture operation, and users can easily complete parameter settings, spectrum trajectory movement, zooming in and out, and other operations by clicking, sliding, and zooming in and out. Economical prices can also bring excellent performance, providing users with more choices.
Specification
Frequency，9kHz～8GHz | Local oscillator re radiation ＜ -89dBm | Battery powered and power adapter powered Power adapter input nominal value: AC 100-240V, 50-60Hz |
Weight <3.5kg | Panoramic scanning rate ＞ 2GHz/s | Input connector N-type (negative), impedance 50 Ω |
Amplitude accuracy Better than ± 1.5dB (+15 ℃ to+35 ℃) Better than ± 3dB (0 ℃~+50 ℃) | Overall dimensions wide × high × Depth=(289 ± 1.2) mm × (182.5 ± 1.2) mm × (69 ± 0.8) mm (excluding strap | Rated value refers to the expected performance, or describes the product performance that is useful in the product but not included in the product warranty scope. |
model | 3943B-S |
Series | 3943 series |
name | Monitoring Receiver |
manufactor | ceyear |
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Packing & Delivery
Company Profile
AVANTEST ELECTRONICS established in February 2018, integrates sales, system integration, customized services, R&D, and production.The company serves as a leading solution provider in relevant industries. Its R&D department team is experienced in microwave radio frequency, communication, and semiconductor industries. All of the core technical staff hold doctoral degrees. Its products and solutions are widely used in traditional industries and emerging technological fields, including but not limited to communication, aerospace, power electronics, industrial automation, automotive electronics, rail transit, semiconductor, new energy, LED lighting, medical electronics, and electromagnetic compatibility. Its customer base comprises research institutes, testing organizations, and industrial clients.
In addition to one-stop solutions for clients, the company also acts as an authorized agent for leading domestic and international brands in product testing and measurement. including, but not limited to: Keysight, Ceyear, Rohde Schwarz, Tektronix, Agitek, Anritsu, VIAVI, Gwinstek, ActionPower, Xinertel, and others.
The product range includes but is not limited to: oscilloscopes, signal generators, spectrum analyzers, network analyzers, DC power supplies, AC power supplies, parameter analyzers, device analyzers, microwave power meters, frequency counters, noise figure testers, EMI test receivers, signal quality analyzers (high-speed bit error rate testers), wireless communication testers, protocol analyzers (PCIe, SAS/SATA, USB, etc.), safety compliance testers, digital multimeters, LCR meters, electronic loads, special power sources, network testers, network impairment emulators, and others.
In addition to one-stop solutions for clients, the company also acts as an authorized agent for leading domestic and international brands in product testing and measurement. including, but not limited to: Keysight, Ceyear, Rohde Schwarz, Tektronix, Agitek, Anritsu, VIAVI, Gwinstek, ActionPower, Xinertel, and others.
The product range includes but is not limited to: oscilloscopes, signal generators, spectrum analyzers, network analyzers, DC power supplies, AC power supplies, parameter analyzers, device analyzers, microwave power meters, frequency counters, noise figure testers, EMI test receivers, signal quality analyzers (high-speed bit error rate testers), wireless communication testers, protocol analyzers (PCIe, SAS/SATA, USB, etc.), safety compliance testers, digital multimeters, LCR meters, electronic loads, special power sources, network testers, network impairment emulators, and others.
FAQ
Q 1: Why should we choose your company over others?
Dear customer, thank you for your interest in Avantest and considering us as your supplier of instrumentation testing equipment.Avantest has more than ten years of experience in the field of instrumentation and testing equipment. Our team consists of a group of industry experts and senior engineers who have in-depth understanding of market demand and industry trends, and are able to provide you with the most suitable solutions.
Q2：Can you provide customized services?
We understand that each customer's needs are unique. Therefore, we provide customized products and services, designing and producing according to your specific needs. Regardless of the size of your project, we can provide you with a satisfactory solution.
Q3：Whether to provide after-sales service？
Perfect after-sales service,We value long-term partnerships with our customers, so we provide comprehensive after-sales services, including equipment installation, debugging, training, and maintenance. Our customer service team is always on standby to ensure that any issues you may encounter during use are promptly resolved.
Q 4: Where is your company? Can I come and visit?
Our company is located in Yida Huichuang Center, Pukou Avenue, Pukou District, Nanjing City, Jiangsu Province, China.We are very much looking forward to your arrival! We are very glad to have the opportunity to meet with you, please feel free to drop by.
Q 5: Product range ？
The product range includes but is not limited to: oscilloscopes, signal generators, spectrum analyzers, network analyzers, DC power supplies, AC power supplies, parameter analyzers, device analyzers, microwave power meters, frequency counters, noise figure testers, EMI test receivers, signal quality analyzers (high-speed bit error rate testers), wireless communication testers, protocol analyzers (PCIe, SAS/SATA, USB, etc.), safety compliance testers, digital multimeters, LCR meters, electronic loads, special power sources, network testers, network impairm.
Dear customer, thank you for your interest in Avantest and considering us as your supplier of instrumentation testing equipment.Avantest has more than ten years of experience in the field of instrumentation and testing equipment. Our team consists of a group of industry experts and senior engineers who have in-depth understanding of market demand and industry trends, and are able to provide you with the most suitable solutions.
Q2：Can you provide customized services?
We understand that each customer's needs are unique. Therefore, we provide customized products and services, designing and producing according to your specific needs. Regardless of the size of your project, we can provide you with a satisfactory solution.
Q3：Whether to provide after-sales service？
Perfect after-sales service,We value long-term partnerships with our customers, so we provide comprehensive after-sales services, including equipment installation, debugging, training, and maintenance. Our customer service team is always on standby to ensure that any issues you may encounter during use are promptly resolved.
Q 4: Where is your company? Can I come and visit?
Our company is located in Yida Huichuang Center, Pukou Avenue, Pukou District, Nanjing City, Jiangsu Province, China.We are very much looking forward to your arrival! We are very glad to have the opportunity to meet with you, please feel free to drop by.
Q 5: Product range ？
The product range includes but is not limited to: oscilloscopes, signal generators, spectrum analyzers, network analyzers, DC power supplies, AC power supplies, parameter analyzers, device analyzers, microwave power meters, frequency counters, noise figure testers, EMI test receivers, signal quality analyzers (high-speed bit error rate testers), wireless communication testers, protocol analyzers (PCIe, SAS/SATA, USB, etc.), safety compliance testers, digital multimeters, LCR meters, electronic loads, special power sources, network testers, network impairm.
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