national instruments pxi 6704 price. MXI / MXI-2 / MXI-3 / MXI-4Model PXI-6704 National Instruments Model PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704. national instruments pxi 6704 price

 
 MXI / MXI-2 / MXI-3 / MXI-4Model PXI-6704 National Instruments Model PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704national instruments pxi 6704 price 16-Bit, 32-Channel, Static PXI Analog Output Module

This step, which is covered in the Verifying the Performance of the NI 6703/6704 section,Find the best pricing for National Instruments 777796-01 by comparing bulk discounts per 1,000. While the recommended calibration period for individual parts varies, most parts should be calibrated either annually or every two years to ensure accuracy. You can independently set the output voltage range on each channel. Phone: (217) 352-9330. PXI Products, Created by the PXI Leader. You can use the PXI‑6704 to create software-timed voltage and current output applications. NI 6703/6704 Specifications - National Instruments Author: Technical Communications10-18-2015 12:20 PM. Description: Software-Timed Analog Output-16-Bit, 16 or 32 Channels. The PXI‑6704 is a static analog output device. Fluke 5730A. 75 GB/s PXI Chassis from National Instruments | Buy Today from Artisan. The National Instruments NI PXIe 1082 (Part Number: 780321-01, 198666J-01L) Chassis meets the requirements of a wide range of high-performance test and measurement applications because of its high-bandwidth backplane. 0 ports, four USB 2. SCP. 16-Bit, 32-Channel, Static PXI Analog Output Module. The PCI-6133 by National Instruments is In Stock & Ready to Ship at Apex Waves. Sign In Upload. The system must be allowed to warm up for 15 minutes to achieve the rated accuracy. Find the best deals on used NATIONAL INSTRUMENTS PXI-6704, or send us a request for an item and we will contact you with matches available for sale. The PXI‑6704 is a static analog output device. You can independently set the output voltage range on each channel. 6B11. Work with our experts to sustain your critical applications. You can use the PXI‑6704 to create software-timed voltage and current output applications. The frame's modular design guarantees a. PXI Express Chassis 2. NI 6703/6704 Calibration Procedure for NI-DAQ mx This document contains instructions for calibrating the NI 6703/6704 for PCI/PXI/CompactPCI using NI-DAQmx. Each relay has low contact resistance and high isolation voltage. The PXI‑6704 also includes eight 5 V TTL/CMOS digital I/O lines. According to the manual for the PXI-6704 card (page 3-5 in the User Manual), the current output has a range of 0. Part Number: 778647-01, 189105L-02L Estimated lead time is 18-20 weeks All sales are final. PXI-6704, PXI-6711, PXI-6713, PXI-6722, PXI-6723, PXI-6733, PXIe-4322, PXIe-6738, PXIe-6739. 2-5 NI 6704 Current Output. Also, the PXI-6704 outputs current on channels 16 through 31 and so make sure you are not trying to use this example with channels 0 through 15 of the device. This device is bus powered with a 3. Device on. NI 6703/6704 Calibration Procedure for NI-DAQ mx This document contains instructions for calibrating the NI 6703/6704 for PCI/PXI/CompactPCI using NI-DAQmx. National Instruments USB-6251- 1. NI-VISA. This includes modular instruments, such as oscilloscopes and digital multimeters. 16-Bit, 32-Channel, Static PXI Analog Output Module. PCI-6704. NI-DAQmx. com. 하드웨어 및 소프트웨어 솔루션을 살펴보세요. You can independently set the output voltage range on each channel. Downloadable Technical Manuals and Datasheets. Calibrating the NI 6703/6704 To calibrate the NI 6703/6704, complete the following steps: 1. Th ese specifications are valid for an ambient temperature of 0 to 55 °C, unless otherwise noted. This unit is missing the fan assemblies. 16-Bit, 32-Channel, 1 MS/s PXI Analog Output Module. See all Driver Software Downloads. PXI instrument users work in various roles throughout the product design cycle, like researchers. Downloadable Technical Manuals and Datasheets. NI Analog Output 67xx Models. The PXI‑6704 also includes eight 5 V TTL/CMOS digital I/O lines. USA. MXI / MXI-2 / MXI-3 / MXI-4. The nimi-python repository is a collection of Python modules that provide an interface to the underlying NI modular instrument drivers. You can independently set the output voltage range on each channel. This document lists specifications for the NI PCI-6703 and NI PCI/PXI-6704. Model PXI-6704 National Instruments Model PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704 National Instruments PXI-6704. 技術的な問題のトラブルシューティングや推奨製品から、見積りと注文まで、弊社がお手伝いいたします。16-Bit, 32-Channel, Static PXI Analog Output Module. The National Instruments PXI-6704 devices are software-timed voltage and current output devices for PCI and PXI. National Instruments PCI-6704 Analog Output Device. Calibrating the NI 6703/6704 To calibrate the NI 6703/6704, complete the following steps: 1. Returns:Ask for a quote on a Used National Instruments PXI-6704 Miscellaneous Test Equipment from TICS International Ltd at used-line. are not included with this equipment unless listed in the above stock item description. There are a couple of things to try first here. You can independently set the output voltage range on each channel. You can use the PXI‑6704 to create software-timed voltage and current output applications. Details Select delivery location Used: Very Good | Details Sold by USA BUY Add to Cart Have one to sell? Sell on Amazon National Instruments NI PXI-6704 (PXI. An out of range test has to be performed I mean 10. This device comes with an AO rate of 833 kS per second for a single channel and 740 kS per second for dual channels. This unit ships sealed in the National Instruments static bag. Network, share, and ask questions with other members of the NI community. Slide the device into the PXI/PXI Express slot. NI-VISA. 2 mA. 5500. National instruments PXI-6703 Pdf User Manuals. PXI-6070 / PXI-6070E National Instruments PXI-6070 / PXI-6070E 1. Fax: (240) 376-1381. All prices are shown in USD. You can use the PXI‑6704 to create software-timed voltage and current output applications. We offer the refurbished used National Instruments PXI-4071 7. PXIe-4322 Specifications. Fast Quotes & Shipping. Product Family: 5999-01-681-3551, 5999016813551. PXI-6704. 5 mm Pitch, Quiet PXI Chassis National Instrument s PXI-1042Q ChassisThe PXI-1042Q (Part Number: 778636-02) Chassis incorporates two framework fans and a power supply fan to give filtered, for. Buyer pay return freight. According to Ohm’s Law (V = I*R), as you increase the current supply to a constant resistive load, the amount of voltage that must be generated increases. PXI Express Peripheral Slot 6. PXI-4351 National Instruments, NI, PXI-4351 National Instruments Brand: General Electric Name: Module Current: 5A Voltage: 24V Mode of use: Hot plug implementation standard: Import origin: United StatesDescription. The PXI‑6704 is a static analog output device. MXI / MXI-2 / MXI-3 / MXI-4PXI-System with embedded Controller PXI backplane ADLINK XBP-3006L. You can request repair, schedule calibration, or get technical. Product Family. National Instruments Corporation, doing business as NI, is an American multinational company with international operation. Th ese specifications are valid for an ambient temperature of 0 to 55 °C, unless otherwise noted. The PXI 1044 Chassis ships with Free Ground and a 1-3 Year Warranty, based on New, Reconditioned, Used, or Repair Status of the model. 00. National Instruments National Instrument PXI-6704 Driver module. Is that realy truth? If any can answer this question please keep in mind that i´m writing my application in. Digital I/O Control. berthaline Best Customer Service Prompt Delivery 100% Money Back Guarantee Easy & Secure Payments ONE National Instruments NI PXI-6704 Series. The warranted specifications of all National Instruments data acquisition devices and modules are. This card supports copper cable only and maximum cable lengths allowed are 10 m. PXI 업계 최고의 모듈형 인스트루먼트 및 설정 가능한 소프트웨어 인터페이스로 이루어진. The Unit which I am testing has AI of 0 to 10V . are not included with this equipment unless listed in the above stock item description. 2. National Instruments PXI-1050 PXI Chassis. For network devices, if the CompactDAQ and its modules have been working before, the Status Code: -88705 can also appear if the PC and the CompactDAQ have not been switched on/off in the correct order. Analog Output. We’ve been in this industry for more than 18 years selling new and used National Instruments units with hundreds of models as PXIE controllers: PXIE-8133, PXIE-8135, PXIE-8840 and etc. You can set each channel for a bipolar voltage output of ±10 V. PXI is based on industry. 4. 1-20. You can independently set the output voltage range on each channel. . 16-Bit, 32 Channels, 1 MS/s Analog Output Device. National Instruments shall not be liable for any delay in performance due to causes beyond its reasonable control. Featuring high-power electromechanical relays, the PXI‑2527 is the perfect front end for the PXI DMM modules, offering simple channel expansion for a variety of measurements. The PXI-6704 is available to be calibrated. 777795‐01 ni pxi‐6713 analog output board pxie‐6738 196647‐01 cable gland replacement pack, elastomer, 4 assorted split and 2 solid n/a 185860‐01 pxi‐6713 board only pxie‐6738 185745‐01 pxi‐6602 board only kit pxie‐6612 183689‐01 pci‐6704 hardware only kit pxi‐6704/pxie‐4322This page documents all the applicable standards and certifications for the PXI-6704 and provides downloadable certifications. The PXI‑6704 is a static analog output device. Author. 05 M page_count: 40 document date: 2020-10-05Find National Instruments PXI-6704 for sale on Machinio. Download. There are a few main blocks in the analog input. The PXI‑6704 also includes eight 5 V TTL/CMOS digital I/O lines. Price: Request Quote for Price: Lead Time: Request Quote for Lead Time: Related Products. Analog Output Device. eperez. We will refund the purchase price minus freight( Shipping cost is $100) if it does not perform as it standard functioning. National Instruments PXI-6704 (777796-01) used. Important Notice: Other accessories, manuals, cables, calibration data, software, etc. MXI / MXI-2 / MXI-3 / MXI-4On National Instruments PCI boards, the RTSI bus connector sits on the top of the board. 99, will given 14 days DOA. Fluke 5700A/EP 5720A or 5730A. Manufacturer: National Instruments Corporation. Call or Email Apex Waves for the NI PXI 1033 price!National Instruments PXI-4110 PXI Programmable Power Supply. NI-488. Options. Calibration Executive 4. Part Number: 191501H-02L, 191501F-02. NI offers more than 600 input and output PXI modules ranging from DC to mmWave. LabVIEW. NI-488. Important Notice: Other accessories, manuals, cables, calibration data, software, etc. Oscilloscope cars: PXIE-5122,5114,5124,5105 and etc. Table of Contents. You can independently set the output voltage range on each channel. PCI-6703, PXI-6703, PCI-6704 and PXI-6704. On National Instruments PXI modules, the PXI trigger bus on the PXI backplane replaces the RTSI. National Instruments. NI-VISA. The NI PCI-6704 can supply a maximum voltage of 10V, and the NI 9265 or NI 9266 can supply up to 12 V. You can use the PXI‑6704 to create software-timed voltage and current output applications. 9205. com, the National Instruments corporate logo, and the Eagle技術的な問題のトラブルシューティングや推奨製品から、見積りと注文まで、弊社がお手伝いいたします。16-Bit, 32-Channel, Static PXI Analog Output Module. National Instruments PXI-4071 PXI Digital Multimeter. Combined with a chassis and controller, PXI systems feature high -throughput data movement using PCICreate DAQ systems with NI devices, sensors, and software like LabVIEW and FlexLogger™. com. 884. I think in order to let a Python script with several modules imported run, there must be Python installed on. You can set each channel for a bipolar voltage output of ±10 V. Phone: (217) 352-9330. National Instruments PXIe-1092 10-Slot PXI Chassis. Trusted Supplier for Industrial & Military. National Instruments PXI-6533 32-Bit Digital I/O Interface National Instruments PXI-6533 32-Bit Digital I/O Interface Part Number: 184099B-01, 184099C-01, 184099D-01, 184099E-01, 777429-01. You can equivalently control a PXI Express system from a laptop computer using the PXIe-8301 remote control module from National Instruments. National Instruments PXIe-4497 Sound and Vibration Data Acquisition ModulePart Number: 781369-01 Please contact Artisan Technology Group Sales for pricing and availability. Community. It delivers high-current switching of DC power supplies, AC line power, and AC/DC current sources. National Instruments PXI-1042Q. PCI-6704: PXI-4070: PXI-4072: PXI-5412: PXI-5421: PXI-5441: PXI-5650: PXI-5651: PXI-5652: PXI-6704: PXIe-4112: PXIe-5162: PXIe-5451: PXIe-5611: PXIe-5644R: PXIe-5645R: PXIe-5646R: PXIe-5652:. NI 6703/6704 Calibration Procedure for NI-DAQ mx This document contains instructions for calibrating the NI 6703/6704 for PCI/PXI/CompactPCI using NI-DAQmx. R Series Feature Connect to. The National Instruments DAQmx driver contains help files 16-Bit, 32-Channel, Static PXI Analog Output Module. Experienced Expert Engineers that. 1 bid. We’ve been in this industry for more than 18 years selling new and used National Instruments units with hundreds of models as PXIE controllers: PXIE-8133, PXIE-8135, PXIE-8840 and etc. I/O Connector. 34 MB. 288. NIPXI-6704 Datasheet (PDF) - National Instruments Corporation: Part # NIPXI-6704: Download NIPXI-6704 Download: File Size. We supply manuals, accessories, full warranty and a free-of-charge. LabVIEW. The PXI‑6704 also includes eight 5 V TTL/CMOS digital I/O lines. You can use the PXI‑6704 to create software-timed voltage and current output applications. Location: Cary, NC, USA. 2. NI Southeast Asia Sdn Bhd GST Registration ID: 001784393728. Model. This document does not discuss programming techniques or compiler configuration. Fax: (240) 376-1381. A valid service agreement may be required. The National Instruments M Series of Multifunction DAQ Devices is in stock and ready to ship at Apex Waves. 09-04-2013 01:36 AM. You can use the PXI‑6704 to create software-timed voltage and current output applications. NI-DAQmx. Additional Information: Card Part Number: 185825D-01, NI PXI-6704 CCAAsk for a quote on a Used National Instruments PXI-6704 Miscellaneous Test Equipment from TICS International Ltd at used-line. Part Number: 784781-01, 786991-01. Part Number: 188611J-01, 188611J-04. Embedded & Industrial . PXIe-6570 Installation 4 3 2 1 1. 2770-777796-01. Slide the module into the slot until it is fully inserted. National Instruments PXI-1042 Chassis. Description: Software-Timed Analog Output-16-Bit, 16 or 32 Channels. Slide the module into the slot until it is fully inserted. Any action against National Instruments must be brought within one year after the cause of action accrues. 8 MS/s Isolated Digitizer, PXI Digital Multimeter. vi". You can use the PXI‑6704 to create software-timed voltage and current output applications. Fenridal 27 August 2020: vedalam movie full video. 0001 A and a maximum of 0. So, make sure you are within this range. You can independently set the output voltage range on each channel. We’ve been in this industry for more than 18 years selling new and. CompactDAQ. PXI-6704. Fast Quotes & Shipping. NI-VISA. PXI instruments need to contain only the actual. 16-Bit, 32-Channel, Static PXI Analog Output Module. Tektronix can manage 100% of your calibration needs. This is a hybrid-slot compatible PXI module that can be used in both PXI Express hybrid slots and standard PXI slots. It’s maximum sample rate is 250 kS. By programmatically configuring the trigger routing modules on the chassis backplane, you can route triggers between devices with ease. You can independently set the output voltage range on each channel. General. National Instruments PXIe-1071 PXIe, 4-Slot, Up to 3 GB/s PXI Chassis. SCP. Condition. delivery Mon, Oct 16 - Wed, Nov 1 Estimated delivery Mon, Oct 16 - Wed, Nov 1. The PXIe‑8431/8 is a high-performance interface for high-speed communication with RS485 and RS422 devices. 07-24-2002 11:02 AM. Analog Output. 3. PXI-6703. For the 6703/6704 calibration procedure, you will need the latest version of the National Instruments NI. Since October 2023, NI. Install. This document lists specifications for the NI PCI-6703 and NI PCI/PXI-6704. You can use the PXI‑6704 to create software-timed voltage and current output applications. Expand "Devices & Interfaces" entry in the NI MAX Configuration window. 16-Bit, 32-Channel, Static PXI Analog Output Module. com. Calibration Executive provides new product calibration support on Windows 32-bit and 64-bit operating systems. NET application development, National Instruments provides a Visual Studio add-on for test and measurement, Measurement Studio, and . The PXI‑6704 is a static analog output device. If you are looking for help with getting started with DAQmx and the PXI-6704, I suggest. Used and in Excellent Condition. National Instruments. National Instruments, a leading provider of software-connected automated test and measurement systems. Modules provide a powerful mix of performance and channe l density, at a competitive price per channel. NI-488. Find National Instruments PXI-6704 for sale on Machinio. View. National Instruments PXIe-1085 18-Slot (16 Hybrid Slots, 1 PXIe Timing Slot) PXI ChassisThis chassis has a 12 GB/s System Bandwidth. It is installed in a PXI chassis and uses a PCI Express‑to‑PCI bridge to interface with an installed PCIe‑8381 through a copper, x1 MXI‑Express cable. 16-Bit, 32-Channel, Static PXI Analog Output Module. Work with our experts to sustain your critical applications. 1. PXI-6704 Product Certifications - NI Return to Home PageNo driver for PXI-8512. 22. This document lists specifications for the NI PCI-6703 and NI PCI/PXI-6704. 6 kS/s Analog Input Voltage Range: -25 MV/V to 25 mV/V, -100 mV/V to 100 mV/V Bridge Resistance: 1000 Ohm, 120 Ohm, 350 Ohm Part Number: 781346-01 Please Yes, you can supply more than 20 mA from both the NI PCI-6704, NI 9266, and the NI 9265. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. Provides support for NI data acquisition and signal conditioning devices. Expand all. The NI PCI 6221 Card offers two analog output (AO) channels as well. It gives a typical noise density of <-140 dBm/Hz and more than 80 dB of intermodulation spurious-free dynamic range, while the typical phase noise is <-94 dBc/Hz at a 10 kHz offset. I cannot post the actual code I'm using but here's a basic example to set the channel 0 to 3. National Instruments NI PXI 6704. 288. PCI-DIO-96 PXI 6508 PCI 6503 USER MANUAL. Important Notice: Other accessories, manuals, cables, calibration data, software, etc. Brand: National Instruments | Category: PCI Card | Size: 0. Power-On State. With programmable power-up states, you can configure the initial output states in software to ensure safe operation when connected to industrial actuators. The National Instruments PXI-4071 is fully tested and refurbished in our in-house ISO9001 calibration laboratory. more info. The built-in ADC has the resolution of 24-bits. The National Instruments NI PXI-4070 is In Stock & Ready to Ship at Apex Waves. Fast Quotes & Shipping. If you need a specific firmware or series relating to PXI-6509, we probably have it. National Instruments PCI-6704 User Manual (44 pages) DAQ DC Analog Output Devices for PCI/PXI/CompactPCI Bus Computers. The NI PXI-4071 (Part Number: 778271-01) is a FlexDMM, multifunction 3U PXI module that gives the estimation ability found in a high-resolution digital multimeter (DMM) and a digitizer. The pxi6704 is connected to the SCB-68A connector via a sh68-68-D1 cable. DAQ. Of the more than 1,500 PXI products on the market, more than 600 were designed by NI. Views:. The answer is no. • Sampling Rate: 3 MS/s per Channel. 6½-Digit, ±300 V, Onboard 1. Touch any metal part of the chassis to discharge static electricity. Overview. These platforms are used as a basis for building electronic test equipment, automation systems, and modular laboratory instruments. This seller has been contacted 3 times in the last week. You can request repair, RMA, schedule calibration, or get technical support. etc. List Price for the Connector is: $99. All prices are shown in USD. You can use the PXI‑6704 to create software-timed voltage and current output applications. 16-Bit, 32-Channel, Static PXI Analog Output Module. You can add sensor and high. Price may vary with addition of accessories and services. This unit is sealed in the original manufacturer's static bag. Hello; It's looking like the board is presenting a hardware failure. 16-Bit, 32-Channel, Static PXI Analog Output Module. You can independently set the output voltage range on each channel. 2. are not included with this equipment unless listed in the above stock item description. Model. Free shipping on many items | Browse your favorite brands | affordable prices. Authorized Distributors. National Instruments PXI-6704 Analog Output ModulePart Number: 777796-01Please contact Artisan Technology Group Sales for configuration pricing and availability. Page 1 ™ PCI/PXI -6703/6704 User Manual DC Analog Output Devices for PCI/PXI/CompactPCI Bus Computers PCI/PXI-6703/6704 User Manual March 1999 Edition Part Number 322110B-01. Some suggested starting points are shown on the. The PXI‑2565 is a general-purpose switch module that features independent single‑pole single‑throw (SPST) Form A armature relays. It is a test and measurement platform that combines a controller with measurement instruments in a multi-slot chassis. It is ideally suited for OEMs, educational laboratories, or other cost-conscious test and measurement applications. The PXI‑6704 also includes eight 5 V TTL. Call or Email Apex Waves for the NI PXI 1044 price!PXI-2596 National Instruments, NI, PXI-2596 National Instruments Brand: National Instruments Name: Module Current: 5A Voltage: 24V Mode of use: Hot plug implementation standard: Import origin: United States. The PXI‑6704 is a static analog output device. Manufacturer. Options. com Board Assembly Part Number(s) Part Number Description 185825K-01L or later PXI-6704 Manufacturer: National Instruments Volatile Memory User Accessible/ Battery Type1 Size System Accessible2 Backup? Purpose. NI PXI-6704 Coupler for external NI PXI-6704 Coupler for external. 1-20. Order toll free: 800. エンジニアはNI PXIを使用して、検証と製造テストのための高性能な複合測定システムを構築. 6 kS/s Analog Input Voltage Range: -25 MV/V to 25 mV/V, -100 mV/V to 100 mV/V Bridge Resistance: 1000 Ohm, 120 Ohm, 350 Ohm Part Number: 781346-01 PleaseYes, you can supply more than 20 mA from both the NI PCI-6704, NI 9266, and the NI 9265. Item NO. Th ese specifications are valid for an ambient temperature of 0 to 55 °C, unless otherwise noted. You can use the PXI‑6704 to create software-timed voltage and current output applications. You can independently set the output voltage range on each channel. Use them to build measurement and automation systems. You can achieve the maximum sample rate if using up to eight channels, where each channel is on a separate bank. The National Instruments NI PXI-1042 (Part Number: 778636-01, 778636-03) Chassis mixes a superior 8-slot PXI backplane with a high-output power supply and an auxiliary design that has been optimized for the greatest convenience in an extensive variety of uses. PXI Analog Output Module PXI-6704, PXI-6711, PXI-6713, PXI-6722, PXI-6723, PXI-6733, PXIe-4322, PXIe-6738, PXIe-6739 • Software: Includes API support for LabVIEW and text-based languages, complete with shipping examples and detailed help files. NOTE TO USERS NI 67xx Pinout Labels for the SCB-68 Analog Output Modules/Devices Using the 68-Pin Shielded Connector Block If you are using an NI 67 xx (formerly referred to as AO Seri es) analog output device or module with the SCB-68, you can print and attach a connector-specific pinout label to the cover of theNational Instruments PXI-6704 (16 bit Static Analog Output DAQ Card) - Starting Price: $99. The connectors can be found by searching for. Electronic Components Datasheet Search English Chinese : German. National Instruments measurement devices are packaged with NI-DAQ driver software, an extensive library of VIs and ANSI C functions you can call from your application software,. Fax: (240) 376-1381. PXI is a standard that is based off of the CompactPCI specification. National Instruments PXIe-1078 9-Slot, Up to 1. PXIe-5122 National Instruments PXIe-5122 100 MHz, 100 MS/s 14-Bit Digitizer from National Instruments | Buy Today from Artisan. 技術的な問題のトラブルシューティングや推奨製品から、見積りと注文まで、弊社がお手伝いいたします。 16-Bit, 32-Channel, Static PXI Analog Output Module. You can independently set the output voltage range on each channel. 1 Kudo Message 2 of 2 (3,020 Views) Reply. 6703/6704 Calibration Procedure 4 Installing NI-DAQ Since 6703/6704 boards are PC-based measurement devices, you must have the proper board driver installed in the calibration system before attempting any calibration. 5 Digit DMM. Other Names. The PXI‑6704 is a static analog output device. Th ese specifications are valid for an ambient temperature of 0 to 55 °C, unless otherwise noted. 7. Search for used 6704. You can independently set the output voltage range on each channel. Fax: (240) 376-1381.