WATKINS-JOHNSON WJ-8693 Digital Receiver Module
( Brand: Watkins-johnson ), ( Manufacturer Part Number: WJ-8693 ), ( Part Type: Digital Receiver Module ), ( Country Of Origin: United States )
Review WATKINS JOHNSON Digital Receiver Module
The Watkins-Johnson WJ-8693 Digital Receiver Module is a versatile and high-performance component designed for various applications in the field of satellite communication and telemetry systems. This module is specifically engineered to receive and process digital signals, making it an ideal choice for those requiring accurate and reliable data transmission.
The WJ-8693 is a single-channel receiver that operates in the L-band frequency range, with a tuning range of 1000 to 2500 MHz. It employs a superheterodyne architecture, ensuring excellent selectivity and sensitivity. The module boasts a high input IP3 point of 16 dBm, enabling it to handle strong interfering signals without compromising performance.
The receiver utilizes a digital downconversion technique, which allows for high-resolution Agilent ADC conversion. The module supports various data modulation schemes, including BPSK, QPSK, and 8-QAM, providing flexibility in various applications. With a sampling rate of up to 20 Msps, the WJ-8693 ensures the accurate and precise capture of digital signals.
The WJ-8693 Digital Receiver Module features an integrated temperature controller, ensuring stable and consistent performance across a wide temperature range. The module also includes an onboard FPGA for signal processing, which can be programmed to support custom applications, further enhancing its versatility.
The receiver module comes in a compact and ruggedized design, making it suitable for use in harsh environments. It is also RoHS compliant, ensuring environmentally friendly production. The module's power consumption is relatively low at 13.5 W maximum, making it an energy-efficient choice for various applications.
The Watkins-Johnson WJ-8693 Digital Receiver Module is a reliable and high-performance component that is well-suited for a wide range of satellite communication and telemetry systems applications. Its advanced features, such as wide frequency tuning range, high input IP3 point, and digital downconversion, make it an excellent choice for those seeking accurate and reliable data transmission.
The Watkins-Johnson WJ-8693 Digital Receiver Module is a versatile and high-performance component used in various communication systems. Here are some pros and cons to help you make an informed decision about purchasing this module:
Pros:1. High Performace: The WJ-8693 offers excellent receiver performance with a typical sensitivity of -114 dBm and a selectivity of 3 dB. It is also capable of handling complex modulation schemes like QPSK, 8PSK, and 16QAM.
2. Wideband Reception: With a frequency range of 100 MHz to 6 GHz, the WJ-8693 can be used in various applications, including satellite communication, military communication, and wireless data transmission.
3. Built-in Diagnostic Features: The module has built-in diagnostic features such as automatic gain control (AGC) and error detection, which can help improve system performance and reliability.
4. Compact Design: The WJ-8693 has a small form factor, making it easy to integrate into various systems. It also has a low power consumption, making it an energy-efficient solution.
Cons:1. High Cost: The WJ-8693 is a high-performance and high-cost component. It may not be suitable for budget-conscious applications.
2. Complex Configuration: The module requires a high level of expertise to configure and optimize its performance. It may not be suitable for users with limited technical knowledge.
3. Limited Input Power: The WJ-8693 has a limited input power range of 0.5 to 3.6 V, which may not be suitable for all applications.
4. Compatibility Issues: The module may have compatibility issues with certain communication systems or software platforms. It is essential to ensure compatibility before making a purchase.
In conclusion, the Watkins-Johnson WJ-8693 Digital Receiver Module offers excellent performance, wideband reception, and built-in diagnostic features. However, it comes at a high cost and may require a high level of technical expertise to use effectively. It is essential to weigh the pros and cons carefully and ensure compatibility before making a purchase. If the benefits outweigh the costs and compatibility is not an issue, then the WJ-8693 could be an excellent investment for your communication system.
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part #: wj8693 price
- $1095.00
specifications tecomsy:
- brand: Watkins-johnson
- mpn: Wj-8693
- part type: Digital Receiver Module
- country of origin: United States
returns tecomsy:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
- method: Money back
payments tecomsy:
- wallet: Google-pay
- other
- credit card: Visa
general tecomsy:
- condition: Used
- Office > Telecom Systems > Other Telecom Systems
offer tecomsy:
- sold: 0
- started: March 9, 2026
- options: Ship-to-home
- quantity: 3
- availability: In Stock
seller tecomsy:
- city: Champaign, Illinois
- rating: 99.9%
- # reviews: 17494
shipping tecomsy:
- type: Calculated
- carrier: FedEx
- transit: 3-7 Days
- service: FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight, FedEx Ground Economy
- cost: $31.95
- class: Standard, One-day, Economy
