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Model ASC501LE: 70 MHz to L-Band Upconverter  (950 - 1750 MHz)

501pic

 

Model ASC501LE DUAL: 70 MHz to L-Band Upconverters  (950 - 1750 MHz)

 

70 MHz to L-Band Upconverter Specifications
 

Functional Description:

The Model ASC501LE 70 Mhz to L-Band Up Converter is a high performance unit that is designed to up convert a 70 MHz (52 to 88 MHz) base band input signal to the output frequency band of 950 to 1750 MHz. The output signal then may be interfaced to the final power stage of a satellite RF transmitter (SSPA or BUC). The system performance makes the ASC501LE 70 Mhz to L-Band Up converter ideal for low data rate applications. The LE Series half-rack width permits mounting ether two of the same units or a combination of our ASC501LE DUAL Up Converters and our ASC401LE Down Converter (Model ASC902LE) side by side in one rack mount unit.

System Specifications:

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Output Frequency..............................................................950 to 1750 MHz

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Spectrum.................................................................................Non-Inverted

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Output Bandwidth............................................................................36 MHz

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Output Level..................................................-15 dBm Max @ -25 dBm Input

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Output Mute.................................................< - 50 dBc on frequency change

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Input Frequency......................................................................52 to 88 MHz

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Input Level.................................................-15 to -35 dBm, -25 dBm, Typical

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Frequency Tuning..................................................................125 kHz Steps

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Frequency Adjust....................................................Front Panel or Remotely

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Input Impedance..............................................................................50 Ohm

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Input Connector.......................................................................BNC, Female

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Output Impedance...........................................................................50 Ohm

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System Level Gain..........................................................10 dB Max, Typical

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Output Connector.................................................................Type-N, Female

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System Level Attenuation...........................................0 to 25 dB, 1 dB Steps

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Frequency Stability........................................................................+0.5ppm

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Input & Output Return Loss.................................................................15 dB

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Spurious Response.........................................................-55 dBc modulated
...........................................................................................(carrier related)
...............................................................65 dBm un-modulated (non carrier)

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Signal Phase Noise.....................................< - 80 dB-Hz, 1 kHz from Carrier
Meets IESS308/309

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Alarms..........................................................................................Unit lock

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Alarms Relay..................................................................................Form-A

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Front Panel Display.........................................................LCD with Backlight

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M & C.............................................................................RS-232 or RS-422
                                                        
                    Switchable on rear panel

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M & C Connector....................................................................DB-9, Female

Physical Characteristics:

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Size.................................................................1.75"H X 16.00"D x 19.00"W

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Weight....................................................................................4lb. (1.82 kg)

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Weight DUAL..........................................................................8Lb.(3.63 kg)

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Primary Power........................100 - 240 VAC, 47 - 63 Hz, 1.2A Auto-Sensing

Options:   Can be mixed and matched for the DUAL

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A.  External Freq. Ref. (Multiplexed on Output Center Conductor)
Frequency................................................................................10 MHz
Level...........................................................................+ 4 dBm, Typical
Phase Noise..............................................................10 Hz, - 90dBc/Hz
Stability..........................................................................
+ 1 X 10-8 ppm

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B.  Power (Multiplexed Output Center Conductor)
Voltage..................................................................................+ 24 VDC
Power..................................................................................65 W, max

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C.  10 MHz Reference Input
Input Level.....................................................................+10 to -10 dBm
Input Connector....................................................BNC, 50 Ohm Female
Auto Switched..............................................................Internal/External
External Stability......................................................+100 Hz (+10 ppm)

The 10 MHz reference is auto switched to internal when no external
reference is available or less than -10 dBm.

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

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

adobeProduct Spec. Sheet ASC501LE                                                       adobereader

adobeProduct Spec. Sheet ASC501LE DUAL

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Atlantic Satellite Corporation
5241 Cleveland Street, Suite 112
Virginia Beach, Virginia 23462

Telephone: 757-318-3500
Fax: 757-318-7020
www.atlanticsat.com
www.beaconreceiver.net

Atlantic Satellite Corporation is a leading manufacturer of Satellite Communication Products such as our ASC501LE 70 MHz to L-Band Upconverter. The Model ASC501LE Upconverter is a high performance unit that is designed to up convert a 70 MHz (52 to 88 MHz) base band input signal to the output frequency band of 950 to 1750 MHz. The output signal then may be interfaced to the final power stage of a satellite RF transmitter (SSPA or BUC). The system performance makes the ASC501LE Up converter ideal for low data rate applications. The LE Series half-rack width permits mounting ether two of the same units or a combination of our ASC501LE DUAL Up Converter and our ASC401LE Down Converter (Model ASC902LE) side by side in one rack mount unit. Also visit our ASC700 series Frequency Translators such as our ASC710  Test Loop Translators. While you are at it please take a look at our ASC300 series beacon receivers on our products page or at our www.beaconreceiver.net website.

© copyright 2004 Atlantic Satellite Corporation All Rights Reserved