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Model ASC 401LE: L-Band to 70 MHz Down Converter (950 - 1750 MHz)

Other Frequencies Available

Down Converter Technical Specifications
 

Functional Description:

The Model ASC401LE Down Converter is a high performance unit that is designed to down convert an input signal in the frequency band of 950 to 1750 MHz to the 70 MHz (52 to 88 MHz) base band output. The output signal then may be interfaced to an external 70 MHz customer supplied receive equipment. The LE Series half-rack width permits mounting ether two of the same units or a combination of our ASC401LE Down Converter and our ASC501LE Up Converter (Model ASC902LE) side by side in one rack mount unit.

System Specifications:

	Output Frequency...................................................................52 to 88 MHz
	Spectrum....................................................Inverted/Non-Inverted Switchable
	Output Bandwidth............................................................................36 MHz
	Input Frequency...................................................950 to 1750 MHz Standard Other Frequencies Available
	Frequency Tuning....................................................................1 MHz Steps
	Frequency Adjust....................................................Front Panel or Remotely
	Input Level............................................................................-45 to -65 dBm
	Input Impedance..............................................................................75 Ohm
	Input Connector....................................................................Type-F, Female
	Output Impedance...........................................................................50 Ohm
	Output Connector....................................................................BNC, Female
	System Gain...........................................................................25 dB (Max.)
	System Attenuation Adjust..........................................0 to 25 dB, 1dB Steps
	Frequency Stability.......................................................................+0.5 ppm
	Frequency Reference.........................................................10 MHz (Internal)
	Phase Noise....................................................>80 dB-Hz, 1kHz from Carrier
	Front Panel Display.........................................................LCD with Backlight
	Alarms.........................................................................................Unit Lock
	Alarms Relay...................................................................................Form-C
	External LNB Power.......................+24 VDC, Switchable In-Out, 300 ma,max
	M & C.......................................................RS-232 or RS-422/485 Switchable
	M & C....................................................................................DB-9, Female

Physical Characteristics:

	Size................................................................1.75" H X 16.00"D X 19.00"W
	Weight....................................................................................4lb. (1.82 kg)
	Primary Power...............................85 - 264 VAC 50 - 60Hz, 2A Auto-Sensing
	External DC Power........................................................+ 24 VDC (Optional) Other voltages Available. Call or email factory.

Environmental Specifications:

	Operating Temperature.............................................................00c to +500 c
	Storage Temperature.............................................................-400c to +700 c
	Humidity............................................................................95% RH @ 400 c

For Sales Quotation Call or Email:  sales@atlanticsat.com

For Engineering Questions Call or Email:  engineering@atlanticsat.com  

Product Spec. Sheet                                                                 

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