Surface Mount I&Q Modulator 50 LO Drive +10 dBm Maximum Ratings Operating Temperature 50 mW I & Q Current 40mA Permanent damage may occur if any of these limits are exceeded. Pin Connections LO (carrier) 9 RF (signal) 14 I (0)(ref.) 10 Q (90)* 18 Unit may be marked IQBG-2000A+ or IQBG-2000A-4 * excellent sideband rejection, 34 dB typ. * excellent temperature stability * low noise floor * low height * aqueous washable * protected by US patents, 5,534,830 and 5,745,017 -55C to 100C LO Power GROUND 1800 to 2000 MHz Features -40C to 85C Storage Temperature IQBG-2000A+ CASE STYLE: SM20A PRICE: $24.95 ea. QTY (1-9) +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications * communications systems FREQUENCY (MHz) 1,2,3,4,5,6,7,8,11,12,13,15,16,17 RF (SIGNAL) LO (CARRIER) *Q= I +90 for lower sideband suppression Outline Drawing Modulator Electrical Specifications CONVERSION LOSS (dB) CARRIER REJECTION (-dBc) SIDEBAND REJECTION (-dBc) HARMONIC SUPPRESSION (dBc) I&Q 3XI/Q 5XI/Q fL fU Min. Max. -- x Max. Typ. Min. Typ. Min. Typ. Min. Typ Min. 1800 2000 DC 10 7.5 9.0 30 20 34 28 50 45 70 50 Typical Performance Data Conversion Loss Carrier Frequency (MHz) PCB Land Pattern Carrier Rejection (dB) Sideband Rejection LSB (-dBc) 7.25 0.09 36.50 24.72 48.80 78.04 1850 7.45 0.11 37.50 26.41 50.52 73.47 1900 7.66 0.08 37.55 26.47 53.47 76.07 1950 8.02 0.05 36.31 28.23 54.98 69.41 2000 8.30 0.11 33.57 28.80 56.50 72.13 -- x (dB) 1800 I/Q = 0.1 MHz Suggested Layout, Tolerance to be within .002 Each ground pin shall have footprint per view "A". All ground pads shall be connected to each other per view "B". 3rd. Harmonic Suppression L-3l L+3I (-dBc) (-dBc) (-dBc) Typical 5th Harmonic Suppression performance: at noise floor, -79 dBc IQBG-2000A+ CONVERSION LOSS A B .500 .460 12.70 11.68 K L .095 .600 2.41 15.24 C D .095 .575 2.41 14.61 M .120 3.05 N .160 4.06 E .050 1.27 F .015 0.38 G .025 0.64 P --- Q --- R .012 0.30 H .070 1.78 J .030 0.76 wt grams 0.5 40 8.5 8.0 7.5 7.0 1800 Demo Board MCL P/N: TB-196 Suggested PCB Layout (PL-222) IQBG-2000A+ SIDEBAND REJECTION LO power + 10 dBm, I / Q -10 dBm SIDEBAND REJECTION (-dBc) Outline Dimensions ( inch mm ) CONVERSION LOSS (dB) 9.0 1850 1900 1950 LO power + 10 dBm, I / Q -10 dBm 38 36 34 32 30 1800 2000 1850 FREQUENCY (MHz) SUPPRESSION (-dBc) L + 3 I REJ. 80 L2 L1 70 Q IQBG-2000A+ I 60 C2 C1 50 40 1800 2000 LO LO power + 10 , I / Q -10 dBm L - 3 I REJ. 1950 Recommended IF Diplexer IQBG-2000A+ 3RD HARMONIC SUPPRESSION 90 1900 FREQUENCY (MHz) RF R1 1850 1900 1950 R2 2000 FREQUENCY (MHz) L1, L2 C1, C2 R1, R2 33nH CHIP INDUCTOR (1206) 10pF NPO CHIP CAPACITOR (0603) 47 5% CHIP RESISTOR (0603) Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, "Standard Terms"); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits' website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits (R) www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. D M121018 IQBG-2000A+ EDB-0204B BC/TD/CP/AM 120928