arincEmbedded & Industrial . In the General tab under Quick Configuration select Default Configuration. National Instruments will, at its option, repair or repl ace equipment that proves to be defective during the warranty pe riod. Provides PC-based remote control of VXI systems. VXI-8360T. Each VXI device must have a specific set of registers, called configuration registers (Figure 1-1) . Manufacturer Aliases. for pricing. Added Variable Power On for VXI-8360x series controllers, which enables additional power sequencing flexibility for the VXI-8360x series controllers. ARINC 429 Modular Interfaz Avinica para bus VME / VXI. The (latching) relays requires a minimum 5 second pulse on either the set line or reset line to operate properly. LETTER OF. Added Variable Power On for VXI-8360x series controllers, which enables additional power sequencing flexibility for the VXI-8360x series controllers. This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. – VXI-MXI-2 – VXI-8360T – VXI-8360LT – VXI-USB NI-VXI 3. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. com. Select the installation features from the Features screen. Note : For full PXI or PXI Express functionality, refer to the Software Installation and Configuration section. The VXI-8360T is a single-slot VXIbus extender. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. How to Use the Documentation Set. 22 MB Table of Contents. Support Library The NI VXI-8360T (Part Number: 780143-01) Remote Control Module is a Slot 0-capable, VXIbus device that can be inserted in any D-size or C-size mainframe. 780143-01 - National Instruments Corporation VXI-8360T, VXI-MXI-Express Trigger Board Only Product Category: To Be Determined Detailed product specification, manufacturer data sheets, prices and availability. of ports:-, data rate:2. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. National Instru ments will, at its option, repair or repl ace equipment that proves to be defective during the warranty period. VXI-8360T è un extender VXIbus a slot singolo. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. Note : For full PXI or PXI Express functionality, refer to the Software Installation and Configuration section. Trigger Cable, 7M, Remote Control Module; Accessory Type:Trigger Cable; For Use With:Ni Vxi-8360T Remote Control Modules; Product Range:Mxi-Express Trigger Cable Rohs Compliant: Yes |Ni 780327-07. Declaration of Conformity (NI resources), H-2. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. com. com | artisantg. Note: For installation instructions and other information concerni ng the NI PXI-1033, NI PXIe-1073, NI VXI-8360T, NI 9157, NI 9159, and the NI 3100/3110, refer to their respective user manuals. arincThe NI VXI-8360T and NI VXI -8360LT controllers are warranted ag ainst defects in materials and wo rkmanship for a period of one y ear from the date of shipment, as evidenced by rece ipts or other documentation. After reading the li cense agreement(s), confirmNational Instruments NI ExpressCard-8360, NI PCIe-8361, NI PCIe-8362, NI VXI-8360T Software Configuration and Verification . This unit ships sealed in the manufacturer's static bag. arinc & 1553 . From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. The model numbers listed below are followed by their specific NI assembly numbers in parentheses. National Instru ments will, at its option, repair or repl ace equipment that proves to be defective during the warranty period. The NI VXI-8360T/LT controller, however, does not have this connector and cannot provide the necessary control for VXI devices that need P3 support. The MXI-Express x1 link enables your computer to perform as though it were plugged directly into the VXI backplane, giving it the capabilities of an embedded computer. Using NI VXI remote controllers, engineers can upgrade their computers or laptops at any time to take advantage of the latest computer processing. The VXI-8360T is a single-slot VXIbus extender. The NI VXI-8360T and NI VXI -8360LT controllers are warranted ag ainst defects in materials and wo rkmanship for a period of one y ear from the date of shipment, as evidenced by rece ipts or other documentation. 1-Slot MXI-Express Remote Control Module for VXI©National Instruments Corporation 3 VXI-MXI-Express Series Installation Guide 3. Minions. Pricing and Availability on millions of electronic components from Digi-Key Electronics. The PXIe‑8360 allows you to control PXI and CompactPCI systems from your PC using a fully transparent MXI‑Express link. 4. The trigger bus is connected in a daisy-chain topology and can. SCP. 1553. connecting cables, 2-6. National Instruments will, at its option, repair or repl ace equipment that proves to be defective during the warranty period. Manufacturer: National Instruments; Model: VXI; VXI-SC-1000, 2-slot, Carrier Module National Instruments VXI-SC-1000 Carrier Module The VXI-SC-1000 is an advanced Carrier Module. Provides PC-based remote control of VXI systems. Support Worldwide Technical Support and Product Information ni. Cary, NC, USA. arincThe VXI-8360T is a single-slot VXIbus extender. 5GBPS, PRODUCT TYPE:REMOTE CONTROL MODULE FOR VXI, NO. Each. This has worked without error on the traditional MXI-2 interface to the card. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. Check the connectors on the MXI-2 cable and on the PCI/VXI/VME-MXI-2 cards for bent or broken pins. Buy 780141-02 - Ni - Test Accessory, 8 TTL, CLK10, PCI Express and ExpressCard Remote Control. National Instruments NI ExpressCard-8360, NI PCIe-8361, NI PCIe-8362, NI VXI-8360T - page 52 . You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. 2 on both machines. National Instruments VXI-MXI-Express Series Operation & User’s Manual Manual for National Instruments VXI-MXI-Express Series Recording Equipment (88 pages) Detail Specifications: 1420/1420747-vximxiexpress_series. Detailed Description. 5. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. SCP. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. 1. The NI VXI-8360LT allows you to extend the 8 TTL backplane triggers over a wired VXI backplane trigger bus through convenient front panel connectors. VXI-MXI-Express Series controller boots off the user-configurable half. National Instruments VXI-MXI-2. arinc & 1553 . com-~ ~I ARTISAN® TECHNOLOGY GROUP Your definitive source for quality pre-owned equipment. The VXI-8360T is a single-slot VXIbus extender. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus. 1553. Artisan Technology Group Full-service, independent repair centerProvides PC-based remote control of VXI systems. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. El espacio de configuracin del sistema bus VXI es la 16k superior del espacio de direcciones 64k A16. used. Select the installation features from the Features screen. are not included with this equipment unless listed in the above stock item description. The VXI-8360T is a single-slot VXIbus extender. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period. Get a quote for a Used VXI 8360T Miscellaneous Modules from Apex Waves, LLC at used-line. 83 MB– VXI-MXI-2 – VXI-8360T – VXI-8360LT – VXI-USB 7. length }})Aphex Studio Dominator 700 Recording Equipment PDF Operating Manual (Updated: Wednesday 21st of December 2022 01:06:32 AM) Rating: 4. Newark México offers fast quotes, same day shipping, fast delivery, wide inventory, datasheets & technical support. . From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. This article discusses compatibility between a MXI-Express card and MXI-4 or MXI-3 connections in older PXI chassis or hosts. Page 3 11500 North Mopac Expressway Austin, Texas 78759-3504 USA Tel: 512 683 0100 For further support information, refer to the Technical Support and Professional Services appendix. The NI VXI-8360LT (Part Number: 782002-01) is a Remote Control Module for VXI. arinc & 1553 . For the remainder of this manual the term MXI-Express x1 product refers. NI-VXI 3. Trusted Seller. Other Names. The basic function of this Remote Control Module is to. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. Concurrently, to have resman run silently in the background you need to use a. The PXIe-8364 can be used to daisy chain as many as eight PXI systems to the same system computer. The MXI-Express linkage permits the linked computer to farinc & 1553 . VXI-MXI-Express Series User Manual. length }})This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. Organization of this Manual. MXI-Express Interface, PXI Remote Control Module —The PXI‑8360 allows you to control PXI and CompactPCI systems from your PC using a fully transparent MXI‑Express link. Gov Procurement Timeline Industry Press. GENASYS Matrix Switch Rear Interface Module, 32 x 16. 5. Note : For full PXI or PXI Express functionality, refer to the Software Installation and Configuration section. The VXI-8360T is a single-slot VXIbus extender. debugging, 3-9. What You Need to Get Started To set up and use the VXI-MXI-Express Series controller interface kit, you need the following items: VXI-8360T. Options. mastering devices must communicate to devices in other chassis directly, National Instruments recommends that you use a VXI-MXI-2 interface,This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. VXI-8360T INSTALLATION GUIDE VXI-MXI-Express Series This document describes how to set up and configure the VXI-MXI-Express Series controller. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. 2. The NI VXI-8360T/LT controller is a C-size, VXIbus, Slot 0-capable device that can reside in any C-size or D-size VXI mainframe. This article discusses compatibility between a MXI-Express card and MXI-4 or MXI-3 connections in older PXI chassis or hosts. Click to Contact Seller. Stock # 50230-3. Model: VXI; VXI-8360T, 1-Slot, MXI-Express Remote Control Module for VXI National Instruments VXI-8360T Remote Control Module for VXIThe NI VXI-8360T (Part Number: 780143-01) Remote Control Module is a Slot 0-capable, VXIbus. After reading the li cense agreement(s), confirmNational Instruments NI ExpressCard-8360, NI PCIe-8361, NI PCIe-8362, NI VXI-8360T E . © National Instruments ix VXI-MXI-Express Series User Manual About This Manual This manual contains instructions for installing and configuring the NI VXI-8360T/LT controller interface kit. 8. Note: For installation instructions and other information concerning the NI PXI-1033, NI PXIe-1073, NI VXI-8360T, NI 9157, NI 9159, and the NI 3100/3110, refer to their respective user manuals. Products Covered » Note. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. Click Yes in the pop up box if you are sure you want to restore the factory defaults. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. NI VXI-PCIe-8361T, NI VXI-PCIe-8362T, NI VXI-ExpressCard8360T, NI VXI-8360T. National Instru ments will, at its option, repair or repl ace equipment that proves to be defective during the warranty period. National Instruments. Additional Resources. Equipment Needed. This logical address is analogous to a GPIB device address. jumper, B-2. 1553. Buy 780141-02 - Ni - Test Accessory, 8 TTL, CLK10, PCI Express and ExpressCard Remote Control. Provides PC-based remote control of VXI systems. Search for used industrial computer. PAGE 2. Note If you have a previous version of the NI-VXI software installed,. È possibile estendere gli otto trigger del backplane TTL e PXI_CLK10 tra lo chassis tramite connettori adeguati del front panel e un cavo di trigger separato. National Instruments VXI-8360T x1 MXI-Express Controller Module Part Number: 198399C-02, 198399A-02, 198399B-02, 780143-01 . 780143-01 Controls & Indicators from NATIONAL INSTRUMENTS 2-Year Warranty - REMOTE CONTROL MODULE FOR VXI, 2. SCP. Trigger Cable, 3M, Remote Control Module; Accessory Type:Trigger Cable; For Use With:Ni Vxi-8360T Remote Control Modules; Product Range:Mxi-Express Trigger Cable Rohs Compliant: Yes |Ni 780327-03. What You Need to Get. The products covered by this guide are the NI PCI-8361, NI PCIe-8361/. In the General tab under Quick Configuration select Default Configuration. arinc & 1553 . Show More Description. The VXI-8360T is a single-slot VXIbus extender. 2. After reading the li cense agreement(s), confirmTRIG/CLKPORT A(B) on the VXI-8360T front panel. Model: VXI; VXI-8360T, 1-Slot, MXI-Express Remote Control Module for VXI National Instruments VXI-8360T Remote Control Module for VXI The NI VXI-8360T (Part Number: 780143-01) Remote Control Module is a Slot 0-capable, VXI bus. VISA ensures that your controller can run all. Note. 18. The products covered by this guide are the NI PCI-8361, NI PCIe-8361/8362, NI PXI-8360/8364, NI PXIe-8360/8364, and NI ExpressCard-8360. arinc & 1553 . Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. 4. Note: PCI Express host slots will give better throughput and latency performance than PCI slots. slot 0 detection, B-5 slot 0 detection (figure), B-5. 780327-07. 1. Triggers are mapped into and out of your NI VXI-8360T though softwar e . For its deployment, the VXI-8360LT requires. Two National Instruments PCIe-6320 (P/N: 781043-01), Cage Code: 64667. Table of Contents. Toggle navigation. Table of Contents. National Instruments has claimed the industry's first VXI-MXI-Express controller using cabled PCI Express technology to deliver aToggle navigation. The (latching) relays requires a minimum 5 second pulse on either the set line or reset line to operate properly. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. Figure D-1. 3. of Ports: -. VXI-8360T Trigger Cable, 7M. SCP. The NI VXI-8360T and NI VXI -8360LT controllers are warranted ag ainst defects in materials and wo rkmanship for a period of one y ear from the date of shipment, as. 1553. n is the number of address lines requir ed to uniquely specify a byte location in a given space. Octopart is the world's source for 780143-01 availability, pricing, and technical specs and other electronic parts. You can use the PXIe-8364 to daisy chain up to eight PXI chassis to the same system computer, which can be a PXI Controller or a PC connected with a Device for PXI Remote. However, with the 8360T, this intermitently fails to actuate the relay. Right-click on the VXI system in MAX and select the Hardware Configuration utility. Each. 1553. Puede extender los ocho disparadores del plano posterior TTL y PXI_CLK10 entre el chasis a través de convenientes conectores en el panel frontal y un. MXI / MXI-2 / MXI-3 / MXI-4This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. The VXI-8360T is a single-slot VXIbus extender. 1553. 780143-01 – Specialized Remote Control Module for use with VXI from NI. Why Victoria is the best city in Canada to visit. This will generate a RESMAN#. National Instruments AT-MXI-2 MXI-2 Bus Interface CardNI Product Documentation Center. debugging tools, 3-6. Provides PC-based remote control of VXI systems. VXI-8360T Dimensional Drawings This page provides dimensional drawings for the VXI-8360T. 8362, NI PXI-8360/8364, NI PXIe-8360/8364, and NI ExpressCard-8360. default settings. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. 19. 780143-02 controls & indicators from national instruments 2-year warranty - remote control module for vxi, 2. The NI VXI-8360T/LT controller links a PCI Express-based host computer to the VXIbus using the National Instruments MXI-Express x1 interface. 1-2 ni. Notes All VXI expansion chassis must be fully powered before turning on the hostThe VXI-8360T is a single-slot VXIbus extender. Because the software is compatible with other NI remote controllers, engineers can upgrade to the VXI-MXI-Express controller with minimal or no change to. The VXI-USB was. Newark offers fast quotes, same day shipping, fast delivery, wide inventory, datasheets & technical support. . Click to Contact Seller. The driver code. You previously purchased this product. NI VXI-8360T (198399x-02) • NI VXI-8360LT (152725x-01) Note. Click Yes in the pop up box if you are sure you want to restore the factory defaults. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. The VXI-8360T is a single-slot VXIbus extender. Tip For more information about the NI-VXI API, refer to Chapter 3, Developing Your Application, in the VXI-MXI-Express Series User Manual. The city is quite small, so most of the main attractions lie within walking. This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. VXI-8360T TRIGGER CABLE, 7M. The VXI-8360T is a single-slot VXIbus extender. Victoria is a great place to visit for a weekend—or long weekend—escape in British Columbia. VXI-1394 VXI-834x VXI-8360T/LT VXI. Powering Up the MXI-Express System Complete the following steps to power up the system. The NI VXI-8360T and NI VXI -8360LT controllers are warranted ag ainst defects in materials and wo rkmanship for a period of one y ear from the date of shipment, as evidenced by rece ipts or other documentation. This article discusses compatibility between a MXI-Express card and MXI-4 or MXI-3 connections in older PXI chassis or hosts. User Manual (English) User Manual. National Instruments VXI-USB. Set Up Your MXI -Express x1 System. VXI-MXI-Express shipping configuration . Trusted Seller. Right-click on the VXI system in MAX and select the Hardware Configuration utility. 1. Order today, ships today. 5. Provides PC-based remote control of VXI systems. arinc & 1553 . The wired VXI backplane trigger bus allows a simple way to have an event in one system trigger events in other VXI systems. National Instruments NI ExpressCard-8360, NI PCIe-8361, NI PCIe-8362, NI VXI-8360T C, D . arincNI VXI-8360T controller. National Instruments AT-MXI-2 MXI-2 Bus Interface Card. SCPVXI-8360T Trigger Cable, 3M. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. Stock # 55437-1 . This page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. NI PCIe-8361, NI PCIe-8362, NI ExpressCard-8360, and NI VXI-8360T. Provides PC-based remote control of VXI systems. Each. The VXI-Controller is part of the Guided Missile Test Set (GMTS). From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. Click the Next button. SCP1-Slot MXI-Express Remote Control Module for VXINational Instruments Corporation 780143-01 VXI-8360T, VXI-MXI-Express Trigger Board Only technical specifications at TestMart. The VXI-8360T is a single-slot VXIbus extender. ©National Instruments Corporation 3 VXI-MXI-Express Series Installation Guide 3. Embedded & Industrial . 20. Click OK in the hardware configuration panel to save the. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. 5. It also discusses how to start developing your VXI/VME application. used. Show More Description. 5gbps, product type:remote control module for vxi, no. The PXIe-8364 (Part Number: 781819-01, 153100A-01L) is an advanced PXI Bus Extension Module from National Instruments. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. Through this module, the user has the capability to control a VXI mainframe with the help of an MXI-Express x1 enabled host computer. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. 2. SCP. arincEmbedded & Industrial . arincThis page documents all the applicable standards and certifications for the MXI-Express Trigger Cable and provides downloadable certifications. VXIplug&play compliance. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. VXI-8360T Triggering With the VXI-8360T, you can extend the 8 TTL backplane triggers and CLK10 between chassis through convenient front panel connectors and a separate trigger cable. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. x denotes all letter revisions of the assembly. Try searching for what you need. National Instruments will, at its option, repair or repl ace equipment that proves to be defective during the warranty period. . settings (figure), B-2. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period. arincThe VXI-8360T is a single-slot VXIbus extender. Aphex Studio Dominator 700 Recording Equipment PDF Operating Manual (Updated: Wednesday 21st of December 2022 01:06:32 AM) Rating: 4. Manufacturer: National Instruments. Page 26: Connecting Additional Expansion Chassis To A System Chapter 2 Getting Started Connecting Additional Expansion Chassis to a System Using a MXI. The basic function of this Remote Control Module is to connect a PCI express-enabled host computer to the VXIbus. developing applications, 3-1. C, DNational Instruments NI ExpressCard-8360, NI PCIe-8361, NI PCIe-8362, NI VXI-8360T A . La sua interfaccia bus per moduli C-size è conforme alla specifica VXIbus Mainframe Extender (VXI-6) di VXIbus Consortium. Standard Package. NI VXI-8360LT Front Panel Features. Scope the rise of all voltages for your chassis to see if it might be back. National Instruments VXI-8360T x1 MXI-Express Controller Module Part Number: 198399C-02, 198399A-02, 198399B-02, 780143-01 . NI VXI-8360T trigger ports, C-1, D-1. 1553. 83 MB – VXI-MXI-2 – VXI-8360T – VXI-8360LT – VXI-USB 7. SCPVXI-8360T Trigger Cable, 3M. For its deployment, the VXI-8360LT requires. VXI-MXI-Express Series Controller Trigger Cabling. All Manuals. Minions. arincNI VXI-8360LT. The NI VXI-8360T/LT controller can be manually configured for eitherBuy 780143-02 - Ni - Remote Control Module for VXI, VXI-8360T, Board Only, High Overcurrent Trip. Tip For more information about the NI-VXI API, refer to Chapter 3, Developing Your Application, in the VXI-MXI-Express Series User Manual. Appendix D Using The Trigger Ports On The VXI-8360T. Page 25: Getting Started This chapter explains what you will need to set up various MXI-Express x1 hardware configurations. PXIe, x1, MXI-Express Interface, PXI Remote Control Module. Its bus interface for C-size modules conforms to the VXIbus Mainframe Extender Specification (VXI-6) from the VXIbus Consortium. The NI VXI-8360T and NI VXI -8360LT controllers are warranted ag ainst defects in materials and wo rkmanship for a period of one y ear from the date of shipment, as evidenced by rece ipts or other documentation. 10. Omron OMRON 3G2A6-LK201E C120LK201. x denotes all letter revisions of the assembly. National Instruments VXI-8360T x1 MXI-Express Controller Module Part Number: 198399C-02, 198399A-02, 198399B-02, 780143-01 . 2. You can extend the eight TTL backplane triggers and PXI_CLK10 between chassis through convenient front panel connectors and a separate trigger cable. Embedded & Industrial . 5. 5. 1 (rated by 87 users)View online (8 pages) or download PDF (243 KB) National Instruments VXI-MXI-Express Series User manual • VXI-MXI-Express Series network equipment chassis PDF manual download and more National Instruments online manualsNI VXI-8360T/LT controller interface kit. . . The problem we are having is that when the VXI chassis is shutdown, it causes. 2. Basic MXI-Express X1 Systems. The VXI-8360T is a single-slot VXIbus extender. The products covered by this. To see the resman output, use the following command: Start » Run » resman -l . In the event that VXI or VME bus . The VXI-8360T is a single-slot VXIbus extender.