Coaxial High Power Combiner 2 Way-0° 50Ω 700 to 2100 MHz Maximum Ratings Operating Temperature Features • wideband, 700-2100 MHz • low insertion loss, 0.4 dB typ. • good isolation, 25 dB typ. • good amplitude unbalance, 0.05 dB typ. and phase unbalance, 0.7 deg. typ. -55°C to 90°C Storage Temperature ZAPD-2-21-3W -55°C to 100°C Coaxial Connections SUM PORT S PORT 1 1 PORT 2 2 SMA version shown CASE STYLE: F53 Connectors Model N-TYPE ZAPD-2-21-3W-N SMA ZAPD-2-21-3W-S Applications • LMDS • VSAT • GPS • UHF • PCS • cellular Price $54.95 $54.95 Qty. (1-9) (1-9) High Power Combiner Electrical Specifications FREQ. RANGE (MHz) ISOLATION (dB) INSERTION LOSS (dB) ABOVE 3.0 dB PHASE UNBALANCE (Degrees) AMPLITUDE UNBALANCE (dB) POWER INPUT1 (W) Outline Drawing fL-fU Typ. Min. Typ. Max. Typ. Max. Typ. Max. 700-2100 25 20 0.4 1.2 0.7 3.0 0.05 0.3 as combiner2 Max. as splitter Max. 2.5 10 1. Over -55°C to +55°C. Derate linearly to 20% of rating at 90°C 2. As a combiner of non-coherent signals, max. power per port is power rating divided by number of ports. Typical Performance Data Frequency (MHz) Outline Dimensions ( inch mm ) A 2.00 50.80 B 2.00 50.80 C .75 19.05 D 1.00 25.40 H .39 9.91 J 1.00 25.40 K .50 12.70 L 1.00 25.40 E .13 3.30 F 1.750 44.45 G .125 3.18 wt grams 170.0 Insertion Loss (dB) Amp. Unbalance (dB) Isolation (dB) Phase Unbalance (deg.) VSWR S VSWR 1 VSWR 2 S-1 S-2 700.00 740.00 780.00 840.00 900.00 3.24 3.19 3.20 3.16 3.16 3.29 3.25 3.26 3.22 3.21 0.05 0.06 0.05 0.05 0.05 23.63 25.44 26.79 26.97 25.78 0.45 0.45 0.48 0.51 0.56 1.36 1.29 1.26 1.16 1.10 1.18 1.18 1.17 1.15 1.13 1.19 1.19 1.18 1.16 1.13 1000.00 1100.00 1200.00 1300.00 1400.00 3.17 3.19 3.22 3.26 3.29 3.22 3.25 3.29 3.33 3.35 0.05 0.06 0.06 0.06 0.06 23.95 23.43 24.26 26.61 31.24 0.64 0.61 0.75 0.81 0.86 1.02 1.10 1.18 1.22 1.23 1.11 1.12 1.15 1.18 1.18 1.11 1.11 1.15 1.18 1.18 1540.00 1780.00 1880.00 1940.00 2100.00 3.29 3.33 3.35 3.38 3.42 3.35 3.40 3.45 3.46 3.51 0.06 0.08 0.09 0.09 0.09 37.88 29.91 32.67 36.09 24.32 0.94 1.10 1.15 1.16 1.31 1.19 1.16 1.19 1.19 1.11 1.13 1.12 1.16 1.17 1.12 1.13 1.08 1.12 1.13 1.09 ZAPD-2-21-3W ISOLATION ZAPD-2-21-3W INSERTION LOSS 50 S-1(dB) S-2(dB) 3.8 ISOLATION (dB) INSERTION LOSS (dB) 4.0 3.6 3.4 3.2 3.0 700 980 1260 1540 1820 44 38 32 26 20 700 2100 980 FREQUENCY (MHz) 1260 1540 1820 2100 FREQUENCY (MHz) ZAPD-2-21-3W VSWR 1.5 #S-VSWR #1-VSWR #2-VSWR electrical schematic 1.4 VSWR 1.3 1.2 1.1 1.0 700 980 1260 1540 1820 2100 FREQUENCY (MHz) Mini-Circuits ® EW ALL N minicircuits.com ISO 9001 ISO 14001 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com RF/IF MICROWAVE COMPONENTS REV. OR M94385 ED-5741C/1 ZAPD-2-21-3W HY/TD/CP 080714