Bi-Directional Coupler

Bi-Directional Coupler DC Pass, High Power 50Ω 30dB Coupling 200W 225 to 450 MHz The Big Deal High power handling, up to 200W High directivity, 28 db Low insertion loss, 0.15 db Product Overview Mini-Circuits high-power bi-directional coupler provides high power handling up to 200W and mainline loss of 0.15 db. Covering frequencies from 225 to 450 MHz, it supports a wide variety of applications from power amplifiers and antenna feeds to military applications and more. High directivity of 28 db provides accurate sampling from the coupled port, and 30 db typical input/output return loss provides excellent matching over full frequency range. The coupler is fabricated using laminated PCB process (1.0 x 1.0 x 0.051 ) and includes wrap-around terminations for good solderability and easy visual inspection. Key Features Feature Low mainline loss, 0.15 db High power handling, 200W Excellent return loss, 30 db typ. (input and output) High directivity, 28 db DC current passing up to 200W total power. Advantages Provides excellent through-path signal transmission. Usable in systems with a wide range of power requirements. The power handling capability is verified into a 50Ω load and into open and short with full reflected power, making it suitable for a wide range of transmission monitoring applications. Provides excellent matching for 50Ω systems. High directivity allows accurate signal sampling through the coupled port with minimal measurement error. Suitable for use in systems requiring DC current at later stages. Mini-Circuits www.minicircuits.com P.O. Box 0166, Brooklyn, NY 112-0003 (718) 934-4500 sales@minicircuits.com Page 1 of 3

DC Pass, High Power Bi-Directional Coupler 50Ω 30dB Coupling 200W 225 to 450 MHz Maximum Ratings Operating Temperature, case* -55 C to 105 C Storage Temperature -55 C to 105 C DC+RF power 200W *Case temperature is defined as temperature on base plate. Permanent damage may occur if any of these limits are exceeded. Pad Connections** INPUT 1 OUTPUT 3 COUPLED FORWARD 7 COUPLED REVERSE 5 GROUND 2,4,6,8 **Model is Bi-directional and all ports are interchangeable, see port function table. TOP SIDE B 7 8 4 1 BOTTOM SIDE 1 2 E 8 4 7 F TYP MCL INDEX A 6 2 6 D TYP Outline Drawing 5 3 3 5 G TYP C D TYP J TYP. H SUGGESTED PCB LAND PATTERN H M J TYP L TYP METALLIZATION Outline Dimensions ( inch mm ) A B C D E F G 1.000 1.000.051.075.700.013.050 24.50 24.50 1.30 1.90 17.78 0.33 1.27 K M K SOLDER RESIST H J K L M wt. 1.010.080.750.050.015 grams 26.65 2.03 19.05 1.27 0.38 4.0 Features high directivity, 28 db typ. excellent return loss, 30 db typ high power, up to 200W DC current pass through input to output Applications Power Amplifiers Antenna Feeds VHF/UHF radios Defense and military Electrical Specifications @ +25 C Electrical Schematic CASE STYLE: PQ2074 Parameter Condition (MHz) Min. Typ. Max. Units Frequency Range 225 450 MHz Insertion Loss 225-450 0.15 0.25 db Coupling 225-450 30.5±1.5 db Coupling Flatness (±) 225-450 0.85 1.0 db Directivity 225-450 18 28 db Return Loss (Input) 225-450 20 30 db Return Loss (Output) 225-450 20 30 db Return Loss (Coupling) 225-450 20 30 db Input Power (DC+RF) 1,2 225-450 200 W 1. Under all system matching conditions, with base plate maintained at 105 C 2. Verified with 50Ω load, open and short at RF out. Demo Board MCL P/N: TB-861 Suggested PCB Layout (PL-468)*** *** Wraparound solder on ground pins may not be shown PACKAGE OUTLINE.040 REF. TYP..080±.002 LINE WIDTH 4 PL. (SEE BELOW) 7 6 5 8 1 2 3 4.974 REF. Input Port function interchange Output Coupled Forward Coupled Reverse 1 3 7 5 3 1 5 7 5 7 3 1 7 5 1 3.974 REF. Ă.020 PTH. TYP. FOR GROUND NOTES: 1. TRACE WIDTH IS SHOWN FOR ROGERS RO40B WITH DIELECTRIC THICKNESS..020"±.0015". COPPER: 1/2 OZ. EACH SIDE. FOR OTHER MATERIALS TRACE WIDTH MAY NEED TO BE MODIFIED. 2. BOTTOM SIDE OF THE PCB IS CONTINUOUS GROUND PLANE. DENOTES PCB COPPER LAYOUT WITH SMOBC (SOLDER MASK OVER BARE COPPER) DENOTES COPPER LAND PATTERN FREE OF SOLDERMASK Mini-Circuits www.minicircuits.com P.O. Box 0166, Brooklyn, NY 112-0003 (718) 934-4500 sales@minicircuits.com REV. A M155945 EDR-11325 RAV 160414 Page 2 of 3

Typical Performance Data * FREQUENCY Mainline Loss Coupling Directivity Return Loss (MHz) In - Out In-Cpl Fwd Out-Cpl Rev In-Cpl Fwd Out-Cpl Rev In Out Cpl Fwd Cpl Rev -55 C +25 C +105 C -55 C +25 C +105 C -55 C +25 C +105 C 225.00 0.10 0.11 0.12 31.90 31.88 26.17 26.44 24.88 25.18 26.08 25.26 38.52 36.29 36.29.76 240.00 0.11 0.11 0.12 31.53 31.51 26.01 26.63 25.62 24.80 26.20 25.98 39.17 36.60 37.09 36.43 255.00 0.12 0.12 0.13 31.22 31.21 25.94 27.31 26.89 24.65 26.49 27.04 40.92 37.28 38.13 37.53 270.00 0.12 0.12 0.13 30.96 30.95 26.00 27.52 27.89 24.52 26.83 27.98 42.27 38.20 38.98 38.68 285.00 0.12 0.12 0.13 30.75 30.74 25.87 27.63 28.62 24.31 26.89 28.84 44.04 39.53 39.76 40.01 300.00 0.13 0.13 0.14 30.57 30.56 25.92 27.94 30.03 24.46 27.24 30.01 45.46 42.15 41.38 43.49 315.00 0.14 0.14 0.15 30.43 30.42 26.07 28.40 31.38 24.68 27.45 31.18 44.25 44.34 42.04 49.57 330.00 0.14 0.14 0.15 30.32 30.31 26.03 28.18 31.51 24.79 27. 31.16 43.07 43.69 42.19 57.38 345.00 0.14 0.14 0.15 30.24 30.24 25.93 27.96 31. 24.91 27.03 30.57 40.32 41.36 40.82 47.99 360.00 0.15 0.15 0.16 30.21 30.19 25.88 27.62 31.05 25.07 26.73 29.67 37.19 38.02 38.24 41.77 375.00 0.15 0.15 0.16 30.21 30.21 25.43 27.18 30.23 24.99 26.43 28.78.04.83 36.36 38.02 390.00 0.16 0.15 0.16 30.26 30.25 24.84 26.24 28.56 24.75 25.64 27.48 33.05 33.73 34.27.47 405.00 0.16 0.16 0.17 30.33 30.33 24.20 25.23 26.99 24.32 24.84 26.22 31.00 31.56 32.26 32.83 420.00 0.17 0.16 0.18 30.44 30.43 23.68 24.53 25.89 24.06 24.10 25.18 29.60 29.94 30.58 30.96 4.00 0.18 0.17 0.19 30.58 30.57 23.09 23.64 24.67 23.51 23.40 24.09 28.64 28.84 29.57 29.57 450.00 0.18 0.18 0.19 30.76 30.75 22.21 22.47 23.33 22.75 22.37 22.84 27.55 27.73 28.32 28.31 460.00 0.19 0.18 0.20 30.90 30.90 21.76 21.83 22.52 22.20 21.75 22.05 26.75 26.96 27.53 27.55 475.00 0.19 0.18 0.20 31.17 31.16 20.91 20.90 21.47 21.36 20.89 21.02 25.75 25.97 26.52 26.46 * Data at +25 C unless specified otherwise. 0.5 0.4 Mainline Loss -55 C +25 C +105 C 32 31.6 Coupling In-Cpl Fwd Out-Cpl Rev Mainline Loss 0.3 0.2 0.1 Coupling 31.2 30.8 30.4 0 225 275 325 375 425 475 30 225 275 325 375 425 475 32 In-Cpl Fwd -55 C In-Cpl Fwd +25 C In-Cpl Fwd +105 C Directivity Out-Cpl Rev-55 C Out-Cpl Rev+25 C Out-Cpl Rev+105 C 60 50 Return Loss Directivity 29 26 Return Loss 40 30 23 20 In Out Cpl Fwd Cpl Rev 20 225 275 325 375 425 475 10 225 275 325 375 425 475 Additional 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 www.minicircuits.com P.O. Box 0166, Brooklyn, NY 112-0003 (718) 934-4500 sales@minicircuits.com Page 3 of 3

Bi-Directional Coupler Typical Performance Data TEST CONDITIONS: INPUT POWER =+10 dbm @Temperature = -55 C FREQ. INSERTION LOSS COUPLING DIRECTIVITY RETURN LOSS (MHz) In - Out Rev - Fwd In Fwd Rev - Out In - Rev Out - Fwd Out Rev 150 0.08 0.08 34.59 34.60 28.43 27.89 40.84 42.73 43.84 37.98 170 0.09 0.09 33.69 33.70 27.90 27.20 40.11 42.12 46.38 37.15 180 0.09 0.09 33.31 33.32 27.64 27.16 39.91 42.13 47.49 36.73 200 0.10 0.10 32.62 32.62 27.08 26.26 40.52 45.33 46.88.99 210 0.10 0.11 32.31 32.32 26.76 25.77 40.80 46.14 45.44.42 220 0.11 0.11 32.02 32.04 26.59 25.43 40.74 46.02 43.87 34.97 225 0.10 0.12 31.90 31.90 26.47 25.19 40.83 46.74 43.78 34.75 230 0.11 0.12 31.77 31.77 26.36 25.06 41.17 46.83 43.15 34.74 2 0.11 0.12 31.64 31.64 26.11 25.05 41.43 47.52 43.05 34.66 240 0.11 0.12 31.53 31.53 26.14 24.91 41.22 47.69 43. 34.63 245 0.11 0.12 31.41 31.42 26.21 24.93 41.40 48.21 43.73 34.61 250 0.11 0.12 31.31 31.31 26.14 24.81 41.46 48.64 44.32 34.73 255 0.12 0.12 31.21 31.22 26.18 24.89 41.28 48.76 44.66 34.86 260 0.12 0.13 31.12 31.13 26.26 24.85 41.30 49.15 45.13 34.96 265 0.12 0.13 31.03 31.03 26.10 24.87 41.18 48.89 45.19.13 270 0.12 0.13 30.96 30.96 26.19 24.85 41.03 48.72 45.40.18 275 0.12 0.13 30.88 30.87 26.23 24.81 40.95 48.74 45.12.26 280 0.12 0.13 30.80 30.81 26.17 24.57 40.98 47.61 45.57.29 290 0.12 0.13 30.68 30.68 26.02 24.59 40.52 46.82 44.86.47 295 0.12 0.13 30.61 30.62 26.07 24.61 40.02 45.73 44.16.61 300 0.13 0.14 30.55 30.56 26.13 24.66 39.53 44.98 43.39.55 305 0.13 0.14 30.50 30.51 26.08 24.74 39.14 44.03 42.01.50 310 0.13 0.14 30.45 30.47 26.20 24.71 38.57 42.97 41.01.38 315 0.14 0.14 30.41 30.42 26.14 24.96 38.26 42.23 39.89.28 320 0.14 0.14 30.37 30.38 26.27 24.97 38.09 41.72 39.03.19 325 0.14 0.15 30.32 30.34 26.30 25.00 37.92 41.15 38.11.10 330 0.14 0.15 30.30 30.31 26.19 25.00 37.78 40.67 37.36 34.99 3 0.14 0.15 30.26 30.28 26.24 25.05 37.18 40.02 36.41 34.75 340 0.14 0.15 30.24 30.25 26.04 25.00 36.75 38.98.49 34.37 0 0.15 0.15 30.19 30.21 25.95 25.16.49 37.11 33.74 33.24 5 0.15 0.16 30.18 30.20 25.79 25.12 34.72 36.16 32.81 32.62 360 0.15 0.16 30.17 30.19 25.79 25.21 34.04.44 32.05 31.97 365 0.15 0.16 30.17 30.18 25.80 25.31 33.44 34.70 31.31 31.36 370 0.15 0.16 30.17 30.19 25.76 25.22 32.92 34.03 30.64 30.84 375 0.15 0.16 30.18 30.19 25.54 25.13 32.43 33.44 30.13 30.28 380 0.15 0.16 30.19 30.20 25.33 25.13 31.89 32.81 29.61 29.69 385 0.15 0.17 30.20 30.22 25.15 25.08 31. 32.20 29.01 29.27 390 0.16 0.17 30.21 30.24 24.90 24.90 30.85 31.66 28.57 28.75 400 0.16 0.17 30.25 30.28 24.41 24.69 29.82 30.44 27.56 27.76 405 0.16 0.17 30.28 30.30 24.20 24.53 29.28 29.88 27.08 27.31 410 0.16 0.17 30.31 30.33 23.98 24.36 28.80 29.32 26.72 26.88 415 0.17 0.18 30.34 30.36 23.85 24.37 28.43 28.91 26.40 26.52 420 0.17 0.18 30.39 30.41 23.75 24.27 28.06 28.49 26.10 26.24 425 0.17 0.18 30.42 30.44 23.55 24.08 27.70 28.12 25.88 25.98 430 0.17 0.18 30.47 30.49 23.33 23.81 27.44 27.80 25.67 25.72 4 0.18 0.19 30.53 30.55 23.09 23.75 27.12 27.45 25.42 25.49 440 0.18 0.19 30.58 30.60 22.86 23.40 26.85 27.17 25.20 25.22 445 0.18 0.19 30.64 30.66 22.52 23.15 26.53 26.78 24.93 24.95 450 0.18 0.19 30.70 30.72 22.24 22.77 26.09 26.39 24.67 24.67 455 0.18 0.20 30.77 30.79 22.03 22.50 25.69 26.04 24.42 24.38 460 0.19 0.20 30.84 30.86 21.70 22.27 25.36 25.64 24.14 24.11 470 0.19 0.20 31.01 31.03 21.26 21.69 24.74 25.00 23.68 23.58 490 0.20 0.21 31.38 31.41 19.98 20.44 23.70 23.89 22.86 22.67 500 0.20 0.21 31.59 31.62 19.30 19.73 23.20 23.36 22.43 22.21 In Fwd REV. OR 160407 Page 1 of 3

Bi-Directional Coupler Typical Performance Data TEST CONDITIONS: INPUT POWER =+10 dbm @Temperature = +25 C FREQ. INSERTION LOSS COUPLING DIRECTIVITY RETURN LOSS (MHz) In - Out Rev - Fwd In Fwd Rev - Out In - Rev Out - Fwd 150 0.08 0.08 34.57 34.55 25.45 25.07 39.99 37.52 36.71 37.46 170 0.09 0.10 33.69 33.68 25.60 25.21 37.92.65 36.09.44 180 0.09 0.10 33.29 33.28 25.68 25.42 37.27.22 36.30 34.84 200 0.10 0.10 32.62 32.60 26.23 25.91 37.73.90 36.47.17 210 0.10 0.11 32.31 32.29 26.36 26.11 38.13 36.31 36.43.45 220 0.11 0.11 32.02 32.02 26.49 26.03 38.16 36.15 36.25.78 225 0.11 0.12 31.90 31.88 26.67 26.08 38.52 36.29 36.29.76 230 0.11 0.12 31.77 31.75 26.54 26.26 38.67 36.32 36.61.96 2 0.11 0.12 31.65 31.63 26.64 26.16 39.03 36.32 36.65 36.13 240 0.11 0.12 31.53 31.51 26.96 26.32 39.17 36.60 37.09 36.43 245 0.11 0.12 31.41 31.40 27.13 26.53 39.80 36.70 37.45 36.78 250 0.11 0.12 31.31 31.30 27.30 26.59 40.26 36.88 37.72 37.21 255 0.12 0.13 31.22 31.21 27.39 26.80 40.92 37.28 38.13 37.53 260 0.12 0.13 31.13 31.11 27.53 26.92 41.34 37.63 38.47 38.04 265 0.12 0.13 31.04 31.03 27.66 27.07 41.76 37.95 38.80 38.33 270 0.12 0.13 30.96 30.95 27.99 27.20 42.27 38.20 38.98 38.68 275 0.12 0.13 30.88 30.88 27.93 27.15 42.74 38.62 39.33 39.14 280 0.12 0.13 30.82 30.80 27.71 27.17 43.26 38.85 39.51 39.51 290 0.13 0.13 30.68 30.67 27.92 27.18 44.63 40. 40.34 40.80 295 0.13 0.14 30.63 30.61 28.10 27.18 45.14 41.01 40.75 42.05 300 0.13 0.14 30.57 30.56 28.24 27.48 45.46 42.15 41.38 43.49 305 0.13 0.14 30.52 30.52 28.27 27.44 45.45 42.76 41.79 45.22 310 0.13 0.14 30.47 30.46 28.67 27.47 44.70 43.52 42.02 47.17 315 0.14 0.14 30.43 30.42 28.45 27.67 44.25 44.34 42.04 49.57 320 0.14 0.14 30.39 30.38 28.66 27.64 43.99 44.17 42.22 51.68 325 0.14 0.15 30. 30.34 28.64 27.78 43.24 44.43 42.13 53.95 330 0.14 0.15 30.32 30.31 28.45 27.50 43.07 43.69 42.19 57.38 3 0.14 0.15 30.28 30.28 28.28 27.36 42.13 43. 41.86 53.88 340 0.14 0.15 30.26 30.25 28.13 27.32 41.31 42.14 41.54 51.33 0 0.14 0.15 30.23 30.21 27.91 27.04 39.40 40.28 40.07 46.27 5 0.14 0.16 30.21 30.20 27.92 26.97 38.11 39.04 39.11 43.63 360 0.15 0.16 30.21 30.19 27.68 26.95 37.19 38.02 38.24 41.77 365 0.15 0.15 30.20 30.19 27.50 26.86 36.45 37.24 37.55 40.46 370 0.15 0.16 30.20 30.20 27.45 26.74.70 36.55 36.92 39.25 375 0.15 0.16 30.21 30.21 27.31 26.57.04.83 36.36 38.02 380 0.15 0.16 30.23 30.22 26.97 26. 34.28.22.61 37.21 385 0.15 0.16 30.24 30.23 26.64 25.98 33.72 34.53 34.99 36.29 390 0.15 0.16 30.26 30.25 26.34 25.79 33.05 33.73 34.27.47 400 0.15 0.16 30.30 30.29 25.71 25.33 31.63 32.26 32.89 33.66 405 0.16 0.16 30.33 30.33 25.34 24.99 31.00 31.56 32.26 32.83 410 0.16 0.17 30.36 30.36 25.10 24.76 30.47 30.95 31.47 32.05 415 0.16 0.17 30.39 30.39 24.75 24.51 29.96 30.45 30.99 31.41 420 0.16 0.17 30.44 30.43 24.56 24.32 29.60 29.94 30.58 30.96 425 0.16 0.17 30.48 30.47 24.29 24.05 29.21 29.64 30.24 30.40 430 0.17 0.18 30.53 30.53 24.09 23.83 28.91 29.18 29.85 30.02 4 0.17 0.18 30.58 30.57 23.66 23.49 28.64 28.84 29.57 29.57 440 0.17 0.18 30.64 30.63 23.38 23.11 28.27 28.48 29.18 29.13 445 0.17 0.18 30.70 30.69 23.01 22.75 27.90 28.07 28.73 28.77 450 0.18 0.18 30.76 30.75 22.61 22.39 27.55 27.73 28.32 28.31 455 0.18 0.18 30.83 30.82 22.28 22.11 27.10 27.33 27.91 27.99 460 0.18 0.19 30.90 30.90 21.81 21.80 26.75 26.96 27.53 27.55 470 0.18 0.19 31.08 31.06 21.25 21.11 26.06 26.28 26.83 26.82 490 0.19 0.20 31.46 31.46 19.90 19.87 24.92 25.05 25.62 25.55 500 0.19 0.20 31.69 31.68 19.12 19.10 24.30 24.45 25.00 24.93 In Out Rev Fwd REV. OR 160407 Page 2 of 3

Bi-Directional Coupler Typical Performance Data TEST CONDITIONS: INPUT POWER =+10 dbm @Temperature = +105 C FREQ. INSERTION LOSS COUPLING DIRECTIVITY RETURN LOSS (MHz) In - Out Rev - Fwd In Fwd Rev - Out In - Rev Out - Fwd 150 0.09 0.09 34.52 34.53 22.64 22.68.94.69 31.00 31.26 170 0.10 0.10 33.64 33.65 22.86 23.02 33.17 32.94 29.31 28.92 180 0.10 0.11 33.26 33.27 23.00 23.27 32.15 32.03 28.85 28.20 200 0.11 0.12 32.57 32.59 23.59 24.05 31. 31.39 28.56 27.86 210 0.11 0.12 32.27 32.29 23.97 24.47 31.06 31.10 28.61 27.95 220 0.12 0.13 31.99 32.01 24.32 24.88 30.78 30.81 28.76 28.09 225 0.12 0.13 31.86 31.88 24.51 25.07 30.74 30.72 28.89 28.23 230 0.12 0.13 31.73 31.75 24.72 25.26 30.69 30.66 29.08 28.42 2 0.12 0.13 31.61 31.63 25.01 25.53 30.73 30.65 29.31 28.68 240 0.12 0.13 31.49 31.51 25.34 25.81 30.83 30.70 29.61 29.01 245 0.12 0.13 31.38 31.40 25.68 26.12 30.99 30.82 29.93 29.33 250 0.13 0.13 31.28 31.30 26.07 26.51 31.21 31.01 30. 29.76 255 0.13 0.14 31.19 31.20 26.53 26.83 31.47 31.25 30.76 30.22 260 0.13 0.14 31.10 31.11 26.91 27.22 31.73 31.51 31.23 30.73 265 0.13 0.14 31.01 31.03 27.27 27.50 32.03 31.82 31.71 31.20 270 0.13 0.14 30.93 30.95 27.53 27.77 32.32 32.09 32.22 31.71 275 0.13 0.14 30.86 30.87 27.83 27.99 32.65 32.46 32.76 32.34 280 0.13 0.14 30.79 30.80 28.08 28.26 33.05 32.87 33.38 32.98 290 0.14 0.15 30.66 30.67 28.76 28.91 34.08 33.96 34.97 34.53 295 0.14 0.15 30.59 30.61 29.22 29.29 34.74 34.60.91.54 300 0.14 0.15 30.54 30.56 29.66 29.73.54. 37.04 36.60 305 0.14 0.15 30.49 30.51 30.13 30.11 36.46 36.17 38.11 37.86 310 0.14 0.15 30.44 30.46 30.47 30.48 37. 37.09 39.28 39.11 315 0.15 0.15 30.40 30.42 30.78 30.72 38.30 38.15 40.19 40.47 320 0.15 0.16 30. 30.38 30.95 30.83 39.24 39.07 40.97 41.69 325 0.15 0.16 30.32 30.34 31.09 30.89 40.30 40.04 41.40 43.12 330 0.15 0.16 30.28 30.31 31.09 30.80 41.13 41.11 41.37 43.91 3 0.15 0.16 30.25 30.28 30.95 30.63 41.92 42.14 40.97 44.06 340 0.15 0.16 30.23 30.25 31.04 30.49 42.52 42.73 40.19 43.44 0 0.15 0.16 30.19 30.22 30.88 30.07 41.49 41.82 38.32 41.14 5 0.15 0.16 30.18 30.20 30.79 29.78 40.31 40.53 37.37 39.86 360 0.16 0.16 30.18 30.20 30.64 29.52 39.02 39.19 36.48 38.76 365 0.16 0.17 30.18 30.20 30.42 29.23 37.73 37.80.76 37.70 370 0.16 0.17 30.18 30.20 30.26 28.94 36.58 36.66.09 36.75 375 0.16 0.17 30.19 30.21 29.90 28.58.56.56 34.54.93 380 0.16 0.17 30.20 30.22 29.48 28.17 34.51 34.47 33.98.20 385 0.16 0.17 30.21 30.24 29.00 27.77 33.54 33.52 33.40 34.42 390 0.16 0.17 30.23 30.25 28.50 27.36 32.62 32.62 32.80 33.69 400 0.17 0.18 30.28 30.30 27.59 26.58 30.78 30.87 31.59 32. 405 0.17 0.18 30.31 30.33 27.08 26.16 29.90 30.13 31.05 31.69 410 0.17 0.18 30.34 30.37 26.61 25.78 29.16 29.47 30.56 31.04 415 0.18 0.18 30.37 30.40 26.18 25.47 28.53 28.89 30.11 30.53 420 0.18 0.19 30.41 30.44 25.84 25.19 28.00 28.38 29.70 30.08 425 0.18 0.19 30.46 30.49 25.45 24.91 27.57 27.91 29.38 29.64 430 0.18 0.19 30.51 30.54 25.04 24.53 27.20 27.49 29.01 29.25 4 0.19 0.19 30.56 30.59 24.63 24.13 26.81 27.08 28.72 28.89 440 0.19 0.19 30.62 30.65 24.17 23.70 26.44 26.68 28.30 28.45 445 0.19 0.19 30.68 30.71 23.76 23.28 26.05 26.27 27.93 28.05 450 0.19 0.20 30.75 30.78 23.32 22.88 25.66 25.85 27.54 27.61 455 0.19 0.20 30.82 30.85 22.93 22.46 25.27 25.45 27.13 27.20 460 0.20 0.20 30.90 30.93 22.51 22.07 24.92 25.08 26.74 26.80 470 0.20 0.20 31.07 31.10 21.76 21.39 24.30 24.40 26.09 26.04 490 0.21 0.21 31.46 31.49 20.25 19.86 23.21 23.23 24.83 24.70 500 0.21 0.22 31.68 31.72 19.42 19.10 22.67 22.70 24.17 24.05 In Out Rev Fwd REV. OR 160407 Page 3 of 3

Bi-Directional Coupler Typical Performance Curves Insertion Loss Insertion Loss vs. TEMPERATURE 0.30 0.30 0.27 0.27 0.24 0.24 Insertion Loss 0.21 0.18 0.15 0.12 Insertion Loss 0.21 0.18 0.15 0.12 0.09 Insertion Loss In-Out 0.09 @ -55 C 0.06 Insertion Loss Rev-Fwd 0.06 @ +25 C 0.03 0.03 @ +105 C 0.00.0 34.5 34.0 Coupling Loss 0.00.0 34.5 34.0 Coupling Loss vs. TEMPERATURE Coupling Loss 33.5 33.0 32.5 32.0 Coupling Loss In-Fwd Coupling Loss Rev-Oud Coupling Loss 33.5 33.0 32.5 32.0 @ -55 C @ +25 C @ +105 C 31.5 31.5 31.0 31.0 30.5 30.5 30.0 30.0 Directivity Directivity vs. TEMPERATURE 33 33 31 31 Directivity 29 27 25 23 Directivity 29 27 25 23 21 Directivity In-Rev 21 @ -55 C 19 Directivity Out-Fwd 19 @ +25 C 17 17 @ +105 C 15 15 REV. OR 160407 Page 1 of 2

Bi-Directional Coupler Typical Performance Curves Return Loss Return Loss In vs. TEMPERATURE 60 60 55 55 @ -55 C 50 50 @ +25 C Return Loss 45 40 30 Return Loss 45 40 30 @ +105 C 25 20 Return Loss In Return Loss Out Return Loss Rev 25 20 15 Return Loss Fwd 15 10 Return Loss Out vs. TEMPERATURE 10 Return Loss Reverse vs. TEMPERATURE Return Loss 60 55 50 45 40 30 @ -55 C @ +25 C @ +105 C Return Loss 60 55 50 45 40 30 @ -55 C @ +25 C @ +105 C 25 25 20 20 15 15 10 10 Return Loss Forward vs. TEMPERATURE 60 55 50 Return Loss 45 40 30 25 20 15 @ -55 C @ +25 C @ +105 C 10 REV. OR 160407 Page 2 of 2

Case Style Outline Dimensions PQ PQ2074 MCL CASE# A B C D E F G H J K L M WT. GRAMS PQ2074 1.000 (25.40) 1.000 (25.40).051 (1.30).075 (1.90).700 (17.78).013 (0.33).050 (1.27) 1.010 (26.65).080 (2.03).750 (19.05).050 (1.27).015 (0.38) 4.0 Dimensions are in inches (mm). Tolerances: 2PL. +/-.03; 3PL. +/-.010 Notes: 1. Base material: Printed wiring laminate. 2. Termination finish: For RoHS Cases, all models (+) suffix: 2-5 µinch (.05-.13 microns) Immersion Gold. For RoHS-5 Cases, all models no (+) suffix: Tin-Lead plate. 98-PQ Rev. H Feb. 15, 2018 M160977 (R91795) File: 98-PQ (H).doc Sheet 1 of 18 This document and its contents are the property of Mini-Circuits

Tape & Reel Packaging TR-F117 MCL MCL Tape Width, Device Cavity Reel Size, Devices per Reel mm Pitch, mm inches 44 32 13 500 Mini-Circuits carrier tape materials provide protection from ESD (Electro-Static Discharge) during handling and transportation. Tapes are static dissipative and comply with industry standards EIA-481/EIA-541. Go to: www.minicircuits.com/pages/pdfs/tape.pdf 98-TR-F117 Rev.: A (09 Feb 2016) M155006 File: 98-TR-F117(A).doc Sheet 1 of 1 This document and its contents are the property of Mini-Circuits.

Mini-Circuits Environmental Specifications ENV02T8 All Mini-Circuits products are manufactured under exacting quality assurance and control standards, and are capable of meeting published specifications after being subjected to any or all of the following physical and environmental test. Specification Test/Inspection Condition Reference/Spec Operating Temperature -55 to 105 C Case Environment Individual Model Data Sheet Storage Temperature -55 to 105 C Ambient Environment Individual Model Data Sheet Humidity 90 to 95% RH, 240 hours, 50 C MIL-STD-202, Method 103, Condition A, Except 50 C and end-point electrical test done within 12 hours Thermal Shock -55 to 100 C, 100 cycles MIL-STD-202, Method 107, Condition A-3, except +100 C Solder Reflow Heat Sn-Pb Eutectic Process 225 C peak Pb-Free Process 245-250 C peak J-STD-020C, Table 4-1, 4-2 and 5-2, Figure 5-1 Solderability 10X Magnification J-STD-002, Para 4.2.5, Test S, 95% Coverage Vibration (high Frequency) 20g peak, 10-2000 Hz, 12 times in each of three perpendicular directions (total 36) MIL-STD-883, Method 2007.3, Condition A Mechanical Shock 50g, 11 ms, 1/2-sine, 18 shocks: 3 each direction, each of 3 axes MIL-STD-202, Method 213, Condition A Marking Resistance to Solvents Isopropyl alcohol + mineral spirits at 25 C; terpene defluxer at 25 C; distilled water + proylene glycol monomethyl ether + monoethanolamine at 63 C to 70 C MIL-STD-202, Method 215 ENV02T8 Rev: OR 06/14/16 M155459 File: ENV02T8.pdf This document and its contents are the property of Mini-Circuits. Page: 1