DC2327J5005AHF ANAREN | Alldatasheet

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www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Ultra Low Profile 0805 5 dB Directional Coupler

Description

The DC2327J5005AHF is a low cost, low profile sub-miniature high performance 5 dB directional coupler in an easy to use RoHS compliant, Halogen Free surface mount package. It is designed for 2300 – 2700MHz applications including: LTE, WiMax, WiBro, WiFi, ISM, and EUMTS applications. The DC2327J5005AHF is ideal for power detection, signal injection and other applications where low insertion loss signal monitoring is required. The DC2327J5005AHF is available on tape and reel for pick and place high volume manufacturing. All of the Xinger components are constructed from ceramic filled PTFE composites which possess excellent electrical and mechanical stability. All parts have been subjected to rigorous qualification testing and units are 100% RF tested. Detailed Electrical Specifications: Specifications subject to change without notice. Features:

  • 2300 – 2700 MHz
  • Mean Coupling 5dB
  • Ultra Low Insertion Loss
  • WiMax, WiBro, Wifi, ISM
  • LTE Bands:7,38,40,41
  • Surface Mountable
  • Tape & Reel
  • RoHS Compliant
  • Halogen Free
  • 100% RF Tested
  • -55° C to 85° C ROOM (25˚C) Frequency (MHz) Mean Coupling (dB) Insertion loss (dB) Return Loss (dB) Directivity (dB) Phase Balance (deg) Frequency Sensitivity (dB) Power Handling (watts) **Specification based on performance of unit proper ly installed on microstrip printed circuit boards w ith 50 Ω nominal impedance and for the configuration-1. Outline Drawing 1.29±0.10 2.04±0.10 6x 0.98 2x 0.155 4x 0.37 6x 0.22 6x 0.30 Top View (Nearside) Bottom View (Farside) 6 5 4 321 Orientation Marker Denotes Pin Location Orientation Marker Denotes Pin Location Pin Configuration-1 Configuration-2 Configuration-3 Configuration-4 Input Input Input Input GND GND GND GND GND GND GND GND Isolated Isolated Isolated Isolated Direct Direct Direct Direct Coupled Coupled Coupled Coupled Mechanical Outline -Dimensions are in Millimeters -Tolerances are Non-Cumulative 0.77±0.07 4x 0.65

www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Typical Performance: 2200 MHz to 2800 MHz (Configuration 1) -33 -30 -27 -24 -21 -18 -15 -12 Return Loss at Input Port Freq [GHz] [dB] -3.3 -2.7 -2.4 -2.1 -1.8 -1.5 -1.2 -0.9 -0.6 -0.3 Insertion Loss Freq [GHz] [dB] Coupling Freq [GHz] [dB] -15 -10 Phase Balance Freq [GHz] [degree] -33 -30 -27 -24 -21 -18 -15 -12 Directivity Freq [GHz] [dB]

www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Wideband Performance: 10 to 8010MHz (Configuration 1) -33 -30 -27 -24 -21 -18 -15 -12 Return Loss at Input Port Freq [GHz] [dB] -3.3 -2.7 -2.4 -2.1 -1.8 -1.5 -1.2 -0.9 -0.6 -0.3 Insertion Loss Freq [GHz] [dB] Coupling Freq [GHz] [dB] -15 -10 Phase Balance Freq [GHz] [degree] -33 -30 -27 -24 -21 -18 -15 -12 Directivity Freq [GHz] [dB]

www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Definition of Measured Specifications Parameter Definition Mathematical Representation i, j, k, m is denoted as the port index of input, isolated, d irect and coupled port for specific pin configuration sho wn in the table above Return Loss The impedance match of the coupler to a 50 Ω system. Return Loss is an alternate means to express VSWR. 10 20 log ( ) ii S Directivity The power at the isolated port divided by the power at the coupled port 10 20log ji mi S S Insertion Loss The input power divided by the sum of the power at the two output ports. 2 2 10 10log ( ) mi ki S S + Mean Coupling At a given frequency ( nω ), coupling is the input power divided by the power at the coupled port. Mean coupling is the average value of the coupling values in the band. N is the number of frequencies in the band. Coupling (dB) = 10 20log mi S Mean Coupling (dB) = 20log N mi m S N Phase Balance The difference in phase angle between the two output ports. 90 o ki mi S S ∠ − ∠ + Frequency sensitivity The decibel difference between the maximum in band coupling value and the minimum in band coupling value. (Max Coupling (dB) – Min Coupling (dB))/2

www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Mounting Configuration: In order for Xinger surface mount components to wor k optimally, the proper impedance transmission line s must be used to connect to the RF ports. If this condition is not satisfied, insertion loss, Isolation and VS WR may not meet published specifications. All of the Xinger components are constructed from o rganic PTFE based composites which possess excellen t electrical and mechanical stability. Xinger compone nts are compliant to a variety of ROHS and Green st andards and ready for Pb-free soldering processes. Pads are Gold plated with a Nickel barrier. An example of the PCB footprint used in the testing of these parts is shown below. In specific designs , the transmission line widths need to be adjusted to the unique dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances. Mounting Footprint Dimensions are in Millimeters Plated thru holes to ground Circuit Pattern Footprint Pad (s) Solder Resist 4x Transmission Line 4x 0.30 6x 0.35 6x 0.33 6x 0.05 0.66

www.anaren.com USA/Canada: Toll Free: Europe: Asia: (315) 432-8909 (800) 411-6596 +44 2392-232392 +86 512-62749282 Model DC 2327 J5005 AHF Rev A Packaging and Ordering Information Parts are available in reel and are packaged per EIA 481-D. Parts are oriented in tape and reel as shown below. Minimum order quantities are 4000 per reel.