
| Brand | AGILENT |
|---|---|
| Manufacturer Part Number | E1346A |
| Part Type | HP |
The Agilent E1346A HP/Agilent 48-Channel Single-Ended Relay Multiplexer is a versatile and high-performance switching solution designed for applications that require the routing of multiple single-ended signals to a common output or input. This 48-channel multiplexer is manufactured by Agilent Technologies, a leading provider of test and measurement solutions.
The E1346A is a compact, half-rack width module that measures 1.75 inches in height, making it suitable for use in a variety of test and measurement systems. It features 48 independent single-pole, single-throw (SPST) relay channels, each with a contact rating of 1 A at 30 V DC. The relays are mechanically and electrically interchangeable, ensuring that any channel can be used as an input or output.
The multiplexer offers excellent electrical performance, with a typical channel insertion loss of 0.5 dB and an isolation voltage rating of 1500 V RMS. It also features low on-state resistance (less than 10 m ) and low off-state capacitance (less than 1 pF), which contribute to its high switching speed and low power consumption.
The E1346A is controlled via a 16-bit parallel interface, which allows for easy configuration and switching of the channels. It also features a built-in self-diagnostic function, which can be used to monitor the status of the relays and identify any potential issues.
The multiplexer is designed for use in a wide range of applications, including data acquisition systems, communication systems, and test and measurement applications. It can be used to route signals between multiple devices or to multiplex signals for transmission over a common bus.
Overall, the Agilent E1346A HP/Agilent 48-Channel Single-Ended Relay Multiplexer is a high-performance and versatile switching solution that offers excellent electrical performance, easy configuration, and reliable operation. Its compact size and wide range of applications make it an ideal choice for a variety of test and measurement applications.
The Agilent E1346A/HP 48-channel single-ended relay mux is a versatile and widely used multiplexer in various applications, particularly in the field of electronic testing and measurement. Here are some key pros and cons of buying this particular model:
Pros:1. High Channel Count: With 48 channels, this multiplexer can handle a large number of inputs or outputs, making it suitable for applications that require multiplexing a significant number of signals.
2. Single-Ended Design: This mux is designed for single-ended signals, which are commonly used in various electronic systems. This design reduces the complexity and cost compared to other types of muxes, such as differential muxes.
3. High Switching Speed: The Agilent E1346A/HP 48-channel single-ended relay mux has a fast switching time of 5 ms, which is suitable for applications where quick switching is required.
4. Relay-Based: The use of relays as the switching mechanism ensures reliable operation, even in harsh environments, and provides electrical isolation between the input and output channels.
5. Wide Operating Temperature: The mux can operate in a temperature range of -20 C to 70 C, making it suitable for use in a variety of environments.
Cons:1. Size and Weight: As a 48-channel multiplexer, this model is larger and heavier compared to smaller models with fewer channels. This may impact the design and cost of the overall system.
2. Power Consumption: Due to the large number of channels and the use of relays, this mux consumes more power than smaller models with fewer channels. This may impact the power budget of the overall system.
3. Complex Control: The control of the multiplexer requires external logic to select the specific channel to be routed to the output. This adds complexity to the design and control of the system.
In conclusion, the Agilent E1346A/HP 48-channel single-ended relay mux is a reliable and versatile solution for applications that require multiplexing a large number of single-ended signals. Its fast switching speed, wide operating temperature, and reliable operation make it a suitable choice for various testing and measurement applications. However, its size and weight, power consumption, and complex control may impact the design and cost of the overall system.
If the number of channels required is less than 48, then a smaller and more cost-effective multiplexer may be a better choice. However, if a large number of channels is necessary, then the Agilent E1346A/HP 48-channel single-ended relay mux is a robust and reliable solution for the task.
Excellent condition and very clean. Hp/Agilent E1346A 48-channel single ended relay mux.
