856992 1882.5 MHz SAW Filter Applications General purpose wireless Wireless infrastructure Base Station Applications Product Features Functional Block Diagram Top view Usable bandwidth 65 MHz Low loss 6 1 Gnd Gnd Excellent power handling Single-ended operation Ceramic Surface Mount Package (SMP) Input Output 5 2 Matching required for operation at 50 Small Size: 3.00 x 3.00 x 1.22 mm Hermetically sealed 3 4 Gnd Gnd RoHS compliant, Pb-free General Description Pin Configuration 856992 is a general purpose Uplink filter for Band 25. This Pin SE Description filter was specifically designed in a 3x3mm hermetic 2 Input package for base station applications and is part of our wide 5 Output portfolio of RF filters in the same package. 1,3,4,6 Case Ground Low insertion loss, coupled with high attenuation and excellent power handling, makes this filter a natural choice for our customers Uplink RF filtering needs. Ordering Information Part No. Description 856992 packaged part 960728-EVB evaluation board Standard T/R size = 5000 units/reel. Data Sheet: Rev B 05/10/12 - 1 of 6 - Disclaimer: Subject to change without notice e 2012 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network 856992 1882.5 MHz SAW Filter Specifications (1) Electrical Specifications (2) Specified Temperature Range: -30 to +100 C (3) (4) Parameter Conditions Min Typical Max Units Center Frequency - 1882.5 - MHz Maximum Insertion Loss 1850 1915 MHz - 1.9 2.5 dB (5) Amplitude Variation 1850 1915 MHz - 0.3 1.2 dB p-p (5) Amplitude Variation (over 5 MHz window) 1850 1915 MHz - 0.14 0.8 dB p-p (6) Temperature Drift 1850 1915 MHz - 0.1 0.2 dB Absolute Group Delay 1850 1915 MHz - 10 15 ns Group Delay Variation 1850 1915 MHz - 6 15 ns p-p Phase Ripple 1850 1915 MHz - 14 30 p-p IIP3 (Tones 5 MHz separated, power > 5 dBm per 1850 1915 MHz 44 45 - dBm tone) EVM (Any 3.84 MHz Channel ) 1850 1915 MHz - 0.5 1.0 % (7) Relative Attenuation 50 110 MHz 35 77 - dB 300 400 MHz 35 55 - dB 920 965 MHz 35 43 - dB 965 1300 MHz 25 38 - dB 1300 1635 MHz 25 34 - dB 1635 1700 MHz 25 38 - dB 1700 1790 MHz 10 25 - dB 2030 2090 MHz 20 32 - dB 2560 2635 MHz 43 45 - dB 4074 4162 MHz 20 44 - dB 4791 4879 MHz 20 36 - dB Input/Output VSWR 1850 1915 MHz - 1.4/1.7 2:0 - (8) Source Impedance (single-ended) - 50 - (8) Load Impedance (single-ended) - 50 - Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency points 6. Temperature Drift specification is defined on Page 3 and is guaranteed by design and wont be measured in production 7. Relative to insertion loss at Center Frequency 8. This is the optimum impedance in order to achieve the performance shown Absolute Maximum Ratings Parameter Rating o Operable Temperature -40 to +100 C o Storage Temperature -40 to +100 C (9) Input Power +22 dBm 9. Power handling is targeted for an applied CW modulated RF signal at 55 C for 125 hours Operation of this device outside the parameter ranges given above may cause permanent damage. Data Sheet: Rev B 05/10/12 - 2 of 6 - Disclaimer: Subject to change without notice e 2012 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network