The National Instruments PXIe-2542 is a PXI RF Relay Module with a quad 2×1 terminator multiplexer, supporting up to 10 MHz input frequency, 50 ohms impedance, ±8 volts DC, and RF signals
The National Instruments PXIe-2542 PXI RF Relay Module, with part number 780587-42, is designed to handle a maximum input frequency of 10 Megahertz and is equipped with a quad 2×1 terminator multiplexer configuration. This module boasts a characteristic impedance of 50 ohms and features AC coupling, ensuring compatibility with a variety of RF applications.
It is built to withstand a maximum safe DC voltage input of ±8 volts and can deliver continuous RF power of +30 dBm when the chassis power is on and +20 dBm when it is off. The channel to channel skew is typically less than 3 picoseconds, and the module’s propagation delay is 680 picoseconds, allowing for precise signal timing.
Capable of carrying RF signals up to 6.6 GHz, the PXIe-2542 is suitable for high-frequency applications. The relays within the module boast an unlimited mechanical lifetime, ensuring long-term reliability. Additionally, the module includes a built-in FET switch and measures 21.6 cm in length, 2.0 cm in width, and 13.0 cm in height, with a compact form factor for integration into PXI systems.
Specification
Detail
Part Number
780587-42
Product Type
National Instruments PXIe-2542 PXI RF Relay Module
Maximum Input Frequency
10 Megahertz
Multiplexer Configuration
Quad 2×1 Terminator
Characteristic Impedance
50 ohms
AC Coupling
Yes
Maximum Safe DC Voltage Input
±8 volts
Continuous RF Power (Chassis Power On)
+30 dBm
Continuous RF Power (Chassis Power Off)
+20 dBm
Channel to Channel Skew
<3 picoseconds (typical)
Propagation Delay
680 picoseconds
Maximum RF Signal Frequency
Up to 6.6 GHz
Mechanical Lifetime of Relays
Unlimited
FET Switch
Built-in
Dimensions (L x W x H)
21.6 x 2.0 x 13.0 cm
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Question 1: What is the maximum input frequency and characteristic impedance of the National Instruments PXIe-2542 PXI RF Relay Module with part number 780587-42? Answer 1: The channel to channel skew specification for the National Instruments PXIe-2542 PXI RF Relay Module is typically less than 3 picoseconds.
Question 2: What is the maximum input frequency and the characteristic impedance of the National Instruments PXIe-2542 PXI RF Relay Module, and what is its typical channel to channel skew? Answer 2: The National Instruments PXIe-2542 PXI RF Relay Module can handle a maximum input frequency of 10 Megahertz and has a characteristic impedance of 50 ohms.
Question 3: What is the channel to channel skew specification for the National Instruments PXIe-2542 PXI RF Relay Module? Answer 3: The National Instruments PXIe-2542 PXI RF Relay Module has a characteristic impedance of 50 ohms, a maximum input frequency of 10 Megahertz, and its dimensions are 21.6 cm in length, 2.0 cm in width, and 13.0 cm in height.
Question 4: What is the maximum input frequency and characteristic impedance of the National Instruments PXIe-2542 PXI RF Relay Module? Answer 4: The maximum input frequency of the National Instruments PXIe-2542 PXI RF Relay Module with part number 780587-42 is 10 Megahertz, and its characteristic impedance is 50 ohms.
Question 5: What is the characteristic impedance and maximum input frequency of the National Instruments PXIe-2542 PXI RF Relay Module, and what are its dimensions? Answer 5: The maximum input frequency of the National Instruments PXIe-2542 PXI RF Relay Module is 10 Megahertz, its characteristic impedance is 50 ohms, and its typical channel to channel skew is less than 3 picoseconds.
