OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 0

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 1

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 2

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 3

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 4

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 5

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 6

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 7

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 8

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 9

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 10

OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514, US $95.00 – Picture 11

Oem Part: Ar Amplifier Research 200l Grid Bias & Vdc Lo Control Board 827-514

US $95.00

Orem, Utah, United States
Jan 29th

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OEM PART: AR Amplifier Research 200L Grid Bias & VDC Lo Control Board 827-514 Returns: Accepted within 60 Days* This Part is in Good Cosmetic Condition, each part has been carefully removed, cleaned & inspected in order to Guaranty functionality. Procedure for Adjusting Final Amplifier Grid Bias, Connect a voltmeter set to 10 VDC range across TP1 and TP2 located on rear of power supply chassis. The voltmeter will indicate 1 amp of plate current per volt of reading. The Grid bias adjustment should be rotated counter clockwise to increase plate current and clockwise to reduce plate current. The correct plate current reading should be 2.D amperes - D.2 amperes. 200L (Working) Specs: Frequency Range: 1-200MHz RF Power (Watts): CW/Pulse 200/400 (Measured at less than 1.0 dB compression) Flatness (dB): ± 1.5 Input For Rated Output (mW): 1 Minimum Gain (dB): 53 Blanking: STD Gain Control: STD The Model 200L is a self-contained, broadband amplifier intended for laboratory applications where instantaneous bandwidth, high gain, and moderate power output are required. When used with a frequency swept signal source it will provide 200 watts of linear swept power. The Model 200L employs the most up-to-date design technology in both its solid state low level amplifiers and vacuum tube final amplifier. All operating controls are functionally grouped on the front panel to simplify operator use. They include modern, lighted push button switches for the command functions, POWER, STANDBY, and OPERATE and a gain control for setting the output level of the amplifier. Unique protective circuitry developed by Amplifier Research permits operation without shutdown or damage regardless of source and load VSWR thus making the Model 200L the most versatile unit available for laboratory use. Typical applications include antenna and component testing, wattmeter calibration, and EMI susceptibility testing. Operation of the Model 200L Broadband Power Amplifier is quite simple. The input signal is fed into the jack marked INPUT and the amplifier output signal is taken from the jack marked OUTPUT. The INPUT jack is a standard type BNC and the OUTPUT jack is a standard type N. The unit is activated in two stages which allows the operator to return to a STANDBY condition without fully deactivating the unit. Indication of the two stages of operation are shown by colored lights within the STANDBY and OPERATE switches. Specification: Manufacturer: AR Amplifier Research Part Number: 827-514 / 0829 Approximate Weight: Voltage Input: 115/208/230 VAC, 50/60 Hz Technical Specification: Dimensions Visit My Store for a full list of items available. everything-Ships-for-free Returns: Accepted within 60 Days* (*60 Day Money Back Guaranty, If this item fails to perform according to OEM specifications as long as it is used in accordance to manufacturer directions within 60 days from the date your item arrives or if the item is Not as Described as Long as All of the Items are Returned in the Same Condition as Received*) *** We Will Not be responsible for labor, improper installations, consequential or incidental damages in nature whether direct or indirect at any time including but not limited to any of the above guaranties or otherwise; any liability shall not exceed a full refund of the auction price. *** Shipping / Handling Charges: Shipping: Free* (*All 50 States, Economy Post. AK, HI & PR will need to request shipping estimate) We always combine shipping whether you choose Free Shipping or Elect to Upgrade. Combined Shipping will be Calculated as Follows: Base Price Size/Weight of Largest Item, plus Weight of Additional Items. I cover the first $10 of each additional item when you choose to upgrade shipping, as shipping is estimated any overpayments from shipping are notified prior to shipping & refunded when your item is delivered. Handling: Free As Always Attention International Buyers: You are responsible for local, regional, import laws, restrictions, etc; I will gladly assist with customs paperwork as required by law & ONLY IN ACCORDANCE WITH DOMESTIC & INTERNATIONAL LAW. I Will Report Illicit Requests to YOUR Government & Ebay! If I continue to receive Illicit Requests from International buyers trying to defraud customs, I will cease international sales! Attention International Buyers:

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“This Part is in Good Cosmetic Condition, each part has been carefully removed, cleaned & inspected in order to Guaranty functionality.”