DCW-30-272+

Ceramic Directional Coupler 50Ω 30 dB Coupling DCW-30-272+ 700 to 2700 MHz Features Maximum Ratings Operating Temperature -55°C to 100°C Storage Temperature -55°C to 100°C Permanent damage may occur if any of these limits are exceeded. Pad Connections INPUT 1 OUTPUT 6 COUPLED 3 TERMINATION 4 Generic photo used for illustration purposes only • Wideband, 700-2700 MHz • Low insertion loss, 0.2 dB typ. • Excellent return loss for input/output ports ideal for signal-tap • Ultra small size, 0603 (1.6 x 0.8 mm) • Temperature stable • LTCC construction CASE STYLE: JC0603C +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications • GSM • SMR • ISM Reel Size 7” • LTE • Wi-Fi • UMTS GROUND 2,5 Electrical Specifications at 25°C Parameter Frequency (MHz) Min. Frequency Range Outline Drawing PCB Land Pattern Suggested Layout, Tolerance to be within ±.002 and Reel Available Tape st at no extra co Devices/Reel 20, 50, 100, 200, 500,1000, 4000 Typ. Max. Unit 2700 MHz 700 Mainline Loss 700-2700 — 0.2 0.5 dB Coupling 700-1000 1000-2700 — — 30±1.5 28±1.5 — — dB Coupling Flatness(±) 700-1000 1000-2700 — — 1.5 1.5 — — dB Directivity 700-2170 2170-2700 10 — 14 8 — — dB Return Loss (Input) 700-2700 15 23 — dB Return Loss (Output) 700-2700 15 23 — dB Input Power1 700-2700 — 2 — W 1. Derate linearly 1W at 100°C. Typical Performance Data Frequency (MHz) Outline Dimensions ( inch mm ) C .024 0.61 D .012 0.30 G .020 0.51 H .010 0.25 J .022 0.56 K .053 1.35 E .008 0.20 F .006 0.15 wt grams 0.005 Demo Board MCL P/N: TB-794+ Suggested PCB Layout (PL-440) 700 900 1000 1400 1800 1900 2170 2400 2600 2700 Coupling (dB) In-Cpl 0.10 0.11 0.11 0.13 0.15 0.16 0.17 0.19 0.21 0.22 Directivity (dB) 31.46 29.78 29.16 27.60 27.06 27.04 27.15 27.43 27.86 28.15 0.24 0.16 0.08 700 1200 1700 38.90 39.56 39.65 38.31 37.16 36.87 33.21 29.23 25.74 24.61 Cpl 40.79 39.29 38.74 39.82 38.66 38.05 34.18 29.95 26.09 24.73 9.02 7.08 6.32 4.14 2.85 2.60 2.08 1.74 1.49 1.37 DCW-30-272+ COUPLING & DIRECTIVITY DCW-30-272+ MAINLINE LOSS 0.32 0.00 Return Loss (dB) Out In 15.63 15.98 16.26 18.01 19.17 18.89 16.54 13.57 10.92 9.64 COUPLING & DIRECTIVITY (dB) B .031 0.79 MAINLINE LOSS (dB) A .063 1.60 Mainline Loss (dB) In-Out 2200 2700 FREQUENCY (MHz) 40 COUPLING DIRECTIVITY 30 20 10 0 700 1200 1700 2200 2700 FREQUENCY (MHz) Electrical Schematic DCW-30-272+ RETURN LOSS 60 RETURN LOSS (dB) IN OUT CPL 45 30 15 0 700 1200 1700 2200 2700 FREQUENCY (MHz) 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 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. A M151107 ED-16419/17 DCW-30-272+ MY/CP/AM 150702 Page 1 of 1