PXI-2548 National Instruments RF Relay Module | Apex Waves | Image PXI-2548 National Instruments RF Relay Module | Apex Waves | ImagePXI-2548PXI-2548 | Legacy, Refurbished and New Surplus
PXI-2548 National Instruments RF Relay Module | Apex Waves | Image
PXI-2548 National Instruments RF Relay Module | Apex Waves | Image
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PXI-2548 | Legacy, Refurbished and New Surplus

PXI-2548

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Modular Systems > National Instruments > PXI Relay Modules

Part Number PXI-2548
Manufacturer/Brand National Instruments
Description: PXI-2548, 2.7 GHz, PXI RF Relay Module with 4 banks
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National Instruments PXI-2548 PXI RF Relay Module

The National Instruments PXI-2548 (Part number: 778572-48) is a General-Purpose Switching Module that has single-pole and double-throw, independent relays (SPDT). The NI PXI-2548 Switching Module reproduces the conduct of resistance‐based gadgets by controlling a progression of relays that varies resistance over each channel. The capacity to rapidly and precisely fluctuate resistance, with resolution down to 0.25 Ω, makes this gadget well‐suited for reenacting environmental conditions in hardware‐in‐the‐loop (HIL) approval. Each PXI Programmable Resistor Module utilizes a 37‐ pin D‐SUB connector on the front board to give access to all channels and additionally has a 2x2 Micro‐Fit connector for simple association with a PXI Digital Multimeter (DMM). The driver software gives a basic UI that acknowledges inputs to units of temperature or resistance and configures the resistance over each channel, without expecting to specifically control individual relays.

On the NI PXI-2548, programmable resistors are test modules that imitate the conduct of resistance-based information sources and outputs, including: potentiometers, RTDs, voltage dividers, and bridge elements. The total resistance over each channel, estimated over the front connector terminals, is controlled by manipulating the circuit path resistance by utilizing relays to specifically route through discrete resistors. PXI Programmable Resistor Modules automatically control the estimations of resistance showing up through an I/O connector, empowering utilization in HIL approval, which performs fast framework tests amid an assortment of simulated framework conditions.

This model offers 2.7 GHz of bandwidth, Insertion loss at 2.7 GHz <1.0 dB (typical <0.7 dB), VSWR at 2.7 GHz <1.7 (typical <1.5) and onboard relay counting.

ModelPXI-25458 (778572-48)
ManufacturerNational Instruments
TypePXI RF Relay Module
Banks4
Switch Bandwidth2.7 GHz
Characteristic Impedance50 Ohms
Dimensions8.5 x 0.8 x 5.1 in.
Weight9 oz.
WarrantyOne Year Warranty
PXI-2548 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PXI-2548 Frequently Asked Questions

 

Question: What is the scan rate of the PXI-2548?

 

Answer: The scan rate of the PXI-2548 is 45 cycles/s.

 

Question: What type of I/O connectors are on the PXI-2548?

 

Answer: 12 SMA jacks, gold-plated are on the PXI-2548.

 

Question: What is the channel-to-channel skew for the NI PXI-2548?

 

Answer: The channel-to-channel skew for the NI PXI-2548 is <15 ps, typical.

 

Question: What type of relays does the PXI-2548 have?

 

Answer: The PXI-2548 has electromechanical relays.

  PXI-2548 PDF Manuals

  PXI-2548 Diagrams


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Repair Evaluation: $150
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Common Typos: OXI-2548, LXI-2548, PAI-2548, PXI-2T48, PXI-2Y48

PXI-2548


PXI-2548

PXI-2548, 2.7 GHz, PXI RF Relay Module with 4 banks

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National Instruments PXI-2548 PXI RF Relay Module

The National Instruments PXI-2548 (Part number: 778572-48) is a General-Purpose Switching Module that has single-pole and double-throw, independent relays (SPDT). The NI PXI-2548 Switching Module reproduces the conduct of resistance‐based gadgets by controlling a progression of relays that varies resistance over each channel. The capacity to rapidly and precisely fluctuate resistance, with resolution down to 0.25 Ω, makes this gadget well‐suited for reenacting environmental conditions in hardware‐in‐the‐loop (HIL) approval. Each PXI Programmable Resistor Module utilizes a 37‐ pin D‐SUB connector on the front board to give access to all channels and additionally has a 2x2 Micro‐Fit connector for simple association with a PXI Digital Multimeter (DMM). The driver software gives a basic UI that acknowledges inputs to units of temperature or resistance and configures the resistance over each channel, without expecting to specifically control individual relays.

On the NI PXI-2548, programmable resistors are test modules that imitate the conduct of resistance-based information sources and outputs, including: potentiometers, RTDs, voltage dividers, and bridge elements. The total resistance over each channel, estimated over the front connector terminals, is controlled by manipulating the circuit path resistance by utilizing relays to specifically route through discrete resistors. PXI Programmable Resistor Modules automatically control the estimations of resistance showing up through an I/O connector, empowering utilization in HIL approval, which performs fast framework tests amid an assortment of simulated framework conditions.

This model offers 2.7 GHz of bandwidth, Insertion loss at 2.7 GHz <1.0 dB (typical <0.7 dB), VSWR at 2.7 GHz <1.7 (typical <1.5) and onboard relay counting.

ModelPXI-25458 (778572-48)
ManufacturerNational Instruments
TypePXI RF Relay Module
Banks4
Switch Bandwidth2.7 GHz
Characteristic Impedance50 Ohms
Dimensions8.5 x 0.8 x 5.1 in.
Weight9 oz.
WarrantyOne Year Warranty
PXI-2548 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PXI-2548 Frequently Asked Questions

 

Question: What is the scan rate of the PXI-2548?

 

Answer: The scan rate of the PXI-2548 is 45 cycles/s.

 

Question: What type of I/O connectors are on the PXI-2548?

 

Answer: 12 SMA jacks, gold-plated are on the PXI-2548.

 

Question: What is the channel-to-channel skew for the NI PXI-2548?

 

Answer: The channel-to-channel skew for the NI PXI-2548 is <15 ps, typical.

 

Question: What type of relays does the PXI-2548 have?

 

Answer: The PXI-2548 has electromechanical relays.

PXI-2548 PDF Manuals & Diagrams

  PXI-2548 PDF Manuals

NI PXI-2548 SPECIFICATIONS.PDF

PXI 2545 46 47 48 49 LETTER OF VOLATILITY.PDF

  PXI-2548 Diagrams

CU_PXI-2548.PDF


Why Buy From Apex Waves

Apex Waves Youtube Video

Delivery: UPS, FedEX and DHL – Free Fedex Ground on all orders
Overnight, Next Day Air or Expedited shipping options available
International delivery available
Same day shipping for in-stock on location
Warranty: All of our products are covered by our Apex Waves Warranty.
3 Year Warranty - New Surplus Parts
2 Year Warranty - Refurbished Parts
Returns: No hassle return policy.
Dedicated customer service team.
Payment: Authorize.Net paypal visa card master card american express card BB&T Bank better business bureau
Quick Quotes: Receive Price & Availability Today!
Calibration: Ask About Our Tiered Calibration Levels
Option & Modules: Confirm Your Requirements or Versions
Repair: Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
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