ELS-450

Fixed Magnitude Mismatch Electronic Line Stretcher 180 to 450 MHz Maximum Ratings Operating Temperature Storage Temperature RF Input Power Control Voltage 0°C to 50°C -40°C to 100°C 13 dBm 0.5V to 30V ELS-450 Features • • • • over 360° phase shift of the reflected signal normalized and stable magnitude of the reflected signal voltage controlled for automated applications protected under US Patent No. 6,479,977 Pin Configuration RF IN MONITOR OUT CONTROL 1 2 3 CASE STYLE: CONNECTOR: PRICE: QTY.: K18 SMA FEMALE $149.95 ea. (1-9) Applications • automated load-pull measurement of oscillators Electrical Specifications Outline Drawing FREQUENCY RANGE (MHz) fL-fU 180-450 INPUT POWER (dBm) Max. 10 PHASE RANGE (Degrees) Min. 360 RETURN LOSS (dB) Typ. 10-12 CONTROL VOLTAGE (V) 0.5-25 Application Block Diagram Outline Dimensions ( inch ) mm A B C D 1.25 1.25 .75 .63 31.75 31.75 19.05 16.00 J — — K — — E F .38 1.000 9.65 25.40 G H .125 1.000 3.18 25.40 Q wt. .07 grams 1.78 70.0 L M N P .125 1.688 2.18 .75 3.18 42.88 55.37 19.05 Maximum Phase Shift vs. Frequency at temperature extremes @ Pin = +7 dBm 540 -9 Return Loss vs. Frequency at temperature extremes @ Pin = +7 dBm Phase Shift, degrees -10 450 Return Loss, dBr -11 360 -12 270 100 200 300 400 500 600 -13 100 200 300 400 500 600 Frequency, MHz 0C +50C ® Frequency, MHz Vc = 0.5V @ 0C Vc = 0.5V @ +50C Vc = 10V @ 0C Vc = 10V @ +50C Vc = 25V @ 0C Vc = 25V @ +50C REV. A M92831 ED-8422/1 ELS-450 MM/EZ/CP 040609 Mini-Circuits INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 ISO 9001 CERTIFIED