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The AWQ-2000 QPSK Modulator is a digital TV broadcast device designed for satellite and microwave transmission, fully compliant with the DVB-S standard. It employs advanced digital signal processing, including random energy spread, RS coding, convolutional interleaving, and baseband shaping, to optimize frequency spectrum usage and anti-interference performance. The modulator’s receiving port is compatible with standard digital satellite receivers, simplifying integration into existing broadcast chains.
Built for high reliability, the AWQ-2000 typically supports a symbol rate range of 1-45 Msps and a frequency range of 950-2150 MHz, with QPSK modulation ensuring robust data transmission under variable signal conditions. Standard input interfaces include ASI or SPI, while the RF output is usually 75 Ohm with adjustable gain to match downstream equipment. The modulator’s compact design often incorporates redundant power supplies for continuous operation in mission-critical applications.
This device is primarily used by broadcasters, telecom operators, and satellite service providers for TV signal distribution, distance learning, and data broadcasting. Buyers sourcing from Guilin Aiwei Electronic Equipment Co., Ltd. should confirm compatibility with their existing microwave or satellite infrastructure, as the AWQ-2000’s performance depends on proper integration with encoders, upconverters, and antennas. The supplier’s focus on DVB-S compliance suggests adherence to industry standards, but validation of specific parameters remains essential.
| Modulation Type | QPSK |
| Compliance Standard | DVB-S |
| Symbol Rate Range | 1-45 Msps (typical) |
| Frequency Range | 950-2150 MHz (typical) |
| Input Interface | ASI or SPI (standard) |
| RF Output Impedance | 75 Ohm (standard) |
| Output Gain Adjustment | Yes (typical) |
| Signal Processing | Random energy spread, RS coding, convolutional interleaving, baseband shaping |
| Redundancy | Dual power supplies (typical) |
| Application | Satellite and microwave TV broadcast, data transmission |
Guilin Aiwei Electronic Equipment Co., Ltd. is based in Guilin, Guangxi, with its address at No.13-1, Kongming Road. The company specializes in broadcast and communication equipment, with the AWQ-2000 QPSK Modulator representing its focus on digital TV transmission solutions. Its product descriptions emphasize compliance with DVB-S standards and the use of advanced signal processing to enhance performance and reliability in broadcast environments.
The supplier’s profile indicates a trust tier of 'harbor' but does not provide response rate metrics, headcount, or client references. As no verification signals are active, buyers should directly confirm technical support capabilities, warranty terms, and after-sales service. The company’s stated experience in digital modulation suggests familiarity with industry requirements, but validation of specific claims, such as compatibility with third-party encoders, is recommended before procurement.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering the AWQ-2000 QPSK Modulator from Guilin Aiwei Electronic Equipment Co., Ltd., verify its compliance with your broadcast infrastructure’s technical requirements. Request detailed specifications for the symbol rate range, frequency range, and input/output interfaces to ensure seamless integration with encoders, upconverters, and antennas. Additionally, confirm whether the modulator supports the specific DVB-S standards (e.g., ETSI EN 300 421) required for your application, as non-compliance can lead to transmission failures.
Clarify logistics details such as lead time, packaging, and Incoterms with the supplier. The AWQ-2000 is typically shipped in ruggedized cases to protect against transit damage, but bulk orders may require custom packaging. Lead times can range from 2-6 weeks depending on stock and customization needs. Specify your preferred Incoterm (e.g., FOB Guilin) and payment terms (e.g., T/T 50% deposit) to align with your procurement policies. Request a packing list and inspection report to confirm the contents match your order.
Conduct quality checks by testing the modulator’s performance with your existing equipment. Measure key parameters such as RF output power, symbol rate accuracy, and error vector magnitude (EVM) to ensure they meet the supplier’s specifications. For critical applications, consider third-party testing or a factory acceptance test (FAT) to validate performance before shipment. Document all test results and request a warranty certificate covering at least 12 months for parts and labor. Regularly monitor the modulator’s performance post-installation to detect any deviations early.
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When sourcing Awq-2000 Qpsk Modulator for your business, securing the right balance of quality and cost is essential. Guilin Aiwei Electronic Equipment Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $990/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Microwave Ovens sector with strong demand from importing countries worldwide.
Importing Awq-2000 Qpsk Modulator requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guilin Aiwei Electronic Equipment Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Awq-2000 Qpsk Modulator has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Microwave Ovens category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Awq-2000 Qpsk Modulator requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Awq-2000 Qpsk Modulator from Guilin Aiwei Electronic Equipment Co., Ltd. is $990/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Guilin Aiwei Electronic Equipment Co., Ltd. through EximNext.
The supplier, Guilin Aiwei Electronic Equipment Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Awq-2000 Qpsk Modulator. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Awq-2000 Qpsk Modulator depends on the specific grade and form. Contact Guilin Aiwei Electronic Equipment Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Awq-2000 Qpsk Modulator from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guilin Aiwei Electronic Equipment Co., Ltd.. Ensure you have the necessary import licenses for Microwave Ovens products in your destination country.
Yes, Guilin Aiwei Electronic Equipment Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Guilin Aiwei Electronic Equipment Co., Ltd. through EximNext.
Guilin Aiwei Electronic Equipment Co., Ltd. offers Awq-2000 Qpsk Modulator with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Awq-2000 Qpsk Modulator is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guilin Aiwei Electronic Equipment Co., Ltd. through our platform.
Guilin Aiwei Electronic Equipment Co., Ltd. maintains international quality certifications. These ensure that the Awq-2000 Qpsk Modulator meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Guilin Aiwei Electronic Equipment Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Guilin Aiwei Electronic Equipment Co., Ltd..
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