Cross Technologies 2016-02-500 Downconverter, 500-2000 MHz 30 MHz in 1 MHz steps Data Sheet
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DATA SHEET CROSS TECHNOLOGIES, INC. REV. B 07/15/10 2016-02-500 Downconverter, 500 - 2000 MHz, 30 MHz IF The 2016-02-500 Downconverter converts 500 to 2000 MHz to 30 MHz in 1 MHz steps with low group delay and flat frequency response. Synthesized local oscillators (LO) provide frequency selection. Multi-function push button switches select the input frequency, gain, and other parameters. Front panel LEDs provide indication of DC power, PLL alarm or Remote operation. Gain is adjustable manually (MGC) over a 0 to +30 dB range. The frequency and gain are remotely selectable. Parameter selection and frequency and gain settings appear on the LCD display. Connectors are Type F female for the RF, and BNC female for the IF and optional external 10 MHz reference input and output (option E). Other connector options are available. The 2016-02-500 is powered by a 100-240 ±10% VAC power supply, and is contained in a 1 3/4” X 19” X 16” rack mount chassis. MODEL 2016 DOWNCONVERTER F=2000 G=+25.0 MENU CROSS TECHNOLOGIES INC. EXECUTE ALARM REMOTE POWER Front Panel EQUIPMENT SPECIFICATIONS* Input Characteristics (RF) Impedance/Return Loss 75 /10 dB Frequency 500 to 2000 MHz 0.50 to Noise Figure, max. 15 dB (max gain) 2.0 GHz Level Range -35 to -5 dBm IN 1dB compression +5 dBm 10MHz* +24VDC* Output Characteristics (IF) Impedance/Return Loss 75/18 dB Frequency 30 ± 5 MHz F=2000 G=+25 Level range -10 dBm to 0 dBm 1 dB compression +10 dBm Channel Characteristics Gain range (adjustable) 0 to +30.0 dB, 1dB steps Image Rejection > 50 dB, min. Frequency Response ± 2.0 dB, 500 to 2000 MHz; ± 0.5 dB, 10 MHz BW Spurious Response < -50 dBC, in band Group Delay, max 4 ns parabolic; 4ns linear; 1 ns ripple Frequency Sense Non-inverting Synthesizer Characteristics Frequency Accuracy ± 1.0 ppm internal reference (±.01 ppm, option H) Frequency Step 1.0 MHz minimum 10 MHz In/Out Level +3 dBm ± 3 dB (option E) Phase Noise @ F (Hz) > dBC/Hz Controls, Indicators Freq/Gain Selection Power; Alarm; Remote Remote Other RF, IF Connectors 10MHz Connectors M & C Connector Size Power 100 -70 1K -70 10K -80 100K 90 120 MHz LP 30 MHz OUT var atten 1M 100 EXT 10MHz* INT 10MHz CONTROLLER *OPTIONAL Block Diagram Available Options E - External 10 MHz ref input & output H - High Stability (±0.01) Internal Ref Q - RS485 Remote Interface T - Temperature Sensor W8 - Ethernet M & C Remote Interface Connectors/Impedance B - 75 BNC (RF), 75 BNC (IF) C - 50 BNC (RF), 75 BNC (IF) D - 50 BNC (RF), 50 BNC (IF) N - 50 N-type (RF), 75 BNC (IF) M - 50 N-type (RF), 50 BNC (IF) direct readout LCD; manual or remote selection Green LED; Red LED; Yellow LED RS232C, 9600 baud (RS485, option Q; Ethernet, option W8) Type F (female), BNC (female), 75 BNC (female), 75; works with 50 or 75 ohm impedance (option E) DB9 (female) - NO or NC contact closure on Alarm 19 inch, 1RU standard chassis 1.75” high X 16.0” deep 100-240 ±10% VAC, 47-63 Hz, 45 W max *10˚C to 40˚C; Specifications subject to change without notice CROSS TECHNOLOGIES, INC. 6170 Shiloh Road, Alpharetta, Georgia 30005 770-886-8005, FAX 770-886-7964 www.crosstechnologies.com ">

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