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Plug-In I&Q Demodulator 50 Maximum Ratings Operating Temperature Storage Temperature LO/RF Power I&Q Current MIQA-70D 66 to 73 MHz -55C to 100C -55C to 100C 50mW 40mA Features * hermetically sealed metal case * excellent 3rd and 5th order harmonic suppression * good amplitude and phase unbalance Applications * radar and communication systems * military, hi-rel applications CASE STYLE: A06 PRICE: $ 49.95 ea. QTY (1-9) Pin Connections LO (carrier) RF (signal) I (0)(ref.) Q (90)* 50 TERM EXT. GROUND *Q= +90 for LO>RF Q= -90 for LO Demodulator Electrical Specifications MODEL NO. FREQUENCY (MHz) RF (SIGNAL/ LO (CARRIER) fL MIQA-70D 66 fU 73 Min. DC CONVERSION LOSS (dB) I&Q Max. 3 -- x 6.2 0.10 Max. 7.0 PHASE AMPLITUDE UNBALANCE UNBALANCE (Deg.) (dB) with reference to 90 Typ. 0.15 Max. 0.6 Typ. 1.0 Max. 5.0 HARMONIC SUPPRESSION (dBc) 3XI/Q Typ. 55 Min. 45 5XI/Q Typ 67 Min. 55 Note: 1. Operating LO Power: 100.5 dBm 2. 1 dB Compression at +4 dBm RF input 3. DC offset 1mV typ. 4. Conversion Loss=RF power, dBm - (I&Q) power, dBm Typical Performance Data Outline Drawing Frequency (MHz) LO=70MHz RF 70.30 70.44 70.58 70.73 70.87 71.01 71.15 71.29 71.43 71.58 71.72 71.86 72.00 72.14 72.28 72.43 72.57 72.71 72.85 73.00 Conversion Loss (dB) 6.10 6.08 6.13 6.12 6.13 6.07 6.10 6.10 6.13 6.12 6.10 6.10 6.09 6.10 6.11 6.10 6.11 6.11 6.10 6.11 Amplitude Unbalance (dB) 0.19 0.18 0.21 0.19 0.16 0.18 0.18 0.17 0.20 0.17 0.18 0.19 0.17 0.19 0.20 0.19 0.18 0.18 0.20 0.19 Phase (I&Q) (deg.) 89.81 89.97 89.88 89.84 89.83 89.80 89.92 89.91 89.93 89.98 89.71 89.87 89.85 89.95 89.81 89.89 89.96 89.86 89.82 89.89 Frequency (MHz) LO 67.00 67.32 67.63 67.95 68.26 68.58 68.89 69.21 69.53 69.84 70.16 70.47 70.79 71.11 71.42 71.74 72.05 72.37 72.68 73.00 DC Offset (mV) -0.01 -0.01 -0.02 -0.01 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 I&Q 0.30 0.44 0.58 0.73 0.87 1.01 1.15 1.29 1.43 1.58 1.72 1.86 2.00 2.14 2.28 2.43 2.57 2.71 2.85 3.00 RF 67.10 67.42 67.73 68.05 68.36 68.68 68.99 69.31 69.63 69.94 70.26 70.57 70.89 71.21 71.52 71.84 72.15 72.47 72.78 73.10 MIQA-70D AMPLITUDE & PHASE UNBALANCE 0.5 AMP. UNBAL. (dB) at var IF 0.3-3 MHz MIQA-70D DC OFFSET 90.5 0.00 DC OFFSET (mV) RF power -5 dBm. LO power +10 dBm AMP. UNBAL. PHASE UNBAL. PHASE UNBAL. (deg) Outline Dimensions ( inch ) mm A .770 19.56 G .200 5.08 B .800 20.32 H .20 5.08 C .285 7.24 J .14 3.56 D .310 7.87 K .031 0.79 E .370 9.40 F .400 10.16 wt grams 5.2 0.4 0.3 0.2 0.1 90.3 90.1 89.9 89.7 -0.01 -0.02 -0.03 -0.04 -0.05 67 68 69 70 71 72 73 LO FREQUENCY (MHz) 0.0 89.5 70.3 70.7 71.1 71.5 71.9 72.3 72.7 73.1 RF FREQUENCY (MHz) I&Q demodulation block diagram Mini-Circuits (R) INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 REV. OR M97747 MIQA-70D DJ/VV/CP 051114 Distribution Centers NORTH AMERICA 800-654-7949 * 417-335-5935 * Fax 417-335-5945 * EUROPE 44-1252-832600 * Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified |
Price & Availability of MIQA-70D
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