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1A1305-30

Anaren

Directional Coupler

Model 1A1305-30 Rev. A Directional Couplers 30 dB Description The 1A1305-30 is a low profile 30dB directional coupler in...


1A1305-30

Anaren


Octopart Stock #: O-1472079

Findchips Stock #: 1472079-F

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Description
Model 1A1305-30 Rev. A Directional Couplers 30 dB Description The 1A1305-30 is a low profile 30dB directional coupler in an easy to use surface mount package covering the DCS and PCS bandwidth. The 1A1305-30 is ideal for power and frequency detection as well as VSWR monitoring and can be used in most high power designs. Parts have been subjected to
More View rigorous qualification testing and units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients compatible with common substrates such as FR4, G-10 and polyamide. Features: • 1.5 - 2.2 GHz • Low loss • High Directivity • Surface Mountable • Tape And Reel • Convenient Package • 100% Tested Outline Drawing Top View (Near-side) ELECTRICAL SPECIFICATIONS** Frequency Mean Insertion Coupling Loss GHz dB dB Max VSWR Max:1 Freq. Sensitivity dB Max 1.7 – 2.0 1.5 - 2.2 Directivity dB Min 30.0 ± 1.5 30.0 ± 2.0 Power Handling Watts 0.25 0.25 ΘJC ºC / Watt 1.30 1.40 Operating Temp. ºC ±0.20 ±0.30 17 100 14.8 -55 to +85 17 100 14.8 -55 to +85 **Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance. Specifications subject to change without notice. Side View Bottom View (Far-side) Pin 1 .560±.010 [14.22±0.25] .073±.007 [1.85±0.18] Pin 2 .024±.004 TYP [0.61±0.10] Pin 2 Pin 1 GND Pin 4 Denotes Array Number .350±.010 [8.89±0.25] Pin 3 GND Pin 3 .050±.008 [1.27±0.20] .050±.008 [1.27±0.20] Pin 4 Dimensions are in Inches [Millimeters] 1A1305-30 Rev A Mechanical Outline Part Is Symmetric About All Axis Available on Tape and Reel For Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model 1A1305-30 Rev. A Typical Performance: 1.4 GHz. to 2.3 GHz. Coupling 1A1305-30 -28 -29 Coupling (dB) -30 -31 -32 1400 1700 2000 2300 Frequency (MHz) Directivity 1A1305-30 -10 -20 Directivity (dB) -30 -40 -50 1400 1700 2000 2300 Frequency (MHz) Pin Configuration Transmission Loss (dB) Return Loss (dB) Return Loss 1A1305-30 10 0 -10 -20 -30 -40 -50 -60 -70 1400 1700 2000 2300 Frequency (MHz) Transmission Loss 1A1305-30 0.00 -0.10 -0.20 -0.30 1400 1700 2000 2300 Frequency (MHz) Mounting Footprint To ensure proper electrical and thermal performance there must be a ground plane with 100% solder connection underneath the part USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Available on Tape and Reel For Pick and Place Manufacturing. Part Is Symmetric About All Axis Multiple plated thru holes to ground .034 TYP [0.86] .063 SQ TYP [1.60] .460 [11.68] .250 [6.35] 50 Transmission Line Dimensions are in Inches [Millimeters] 1A1305-30 Rev A Mounting Footprint






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