Filename: tfs 433ag.doc Version 1.1 25.07.2017 Vectron International Filter specification TFS 433AG 1/5 Measurement condition Ambient temperature T : 23 C A Input power level: 0 dBm Terminating impedance: Input: 240 -2.5 pF Output: 240 -2.5 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 433AG is the minimum of the pass band attenuation. This value is defined as the insertion loss a . The nominal frequency f is fixed at 433.92 MHz without any tolerance. The values of relative attenuation a are guaranteed for the whole e N rel operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production tolerance scheme. D a t a typ. value tolerance / limit Insertion loss a = a 1.78 dB max. 3.0 dB e min (reference level) Nominal frequency f - 433.92 MHz N Centre frequency 3dB f 433.92 MHz - C f 0.16 Passband PB MHz N Relative attenuation a rel f f - 0.16 MHz + 0.16 MHz 0.45 dB max. 2 dB N N f - 0.18 MHz f + 0.18 MHz 0.50 dB max. 3 dB N N f f - 0.22 MHz + 0.22 MHz 0.70 dB max. 6 dB N N f f - 423.92 MHz - 19.92 MHz 58 dB min. 52 dB N N f f - 19.92 MHz - 10.42 MHz 56 dB min. 48 dB N N f f - 10.42 MHz - 2.20 MHz 46 dB min. 29 dB N N f f - 2.20 MHz - 1.80 MHz 46 dB min. 26 dB N N f f - 1.80 MHz - 0.82 MHz 18 dB min. 17 dB N N f f + 1.00 MHz + 8.08 MHz 40 dB min. 18 dB N N f f + 8.08 MHz + 66.08 MHz 47 dB min. 40 dB N N f f + 66.08 MHz + 266.08 MHz 65 dB min. 50 dB N N f f + 266.08 MHz + 371.08 MHz 52 dB min. 45 dB N N f f + 371.08 MHz + 566.08 MHz 62 dB min. 60 dB N N DC voltage V - max. 6 V DC Input power level - max. 10 dBm Operating temperature range OTR - -40 +95 C Storage temperature range - -55 +125 C 2 Temperature coefficient of frequency TC *) -0.03 ppm/K f *) = Generated: Checked / Approved: Vectron International GmbH Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft vectron.com Vectron International GmbH reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Filename: tfs 433ag.doc Version 1.1 26.07.2017 Vectron International Filter specification TFS 433AG 2/5 Filter characteristic Construction and pin connection (All dimensions in mm) 7 5 1 Ground 2 Input 433AG 3 Ground 4 Ground J30 5 Output 6 Ground 7 Ground 1 3 8 Ground Date code 2,54 1 3 Date code: Year + week J 2017 K 2018 L 2019 ... 7 5 1,78 50 Ohm Test circuit 2 5 L2 1, 3, 4, 6, 7, 8 Vectron International GmbH Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft vectron.com Vectron International GmbH reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. 120%%d S21 in dB 1,2 Max. 0,1 0,6 SQ 3,81 + 0,2/-0,1 1,78 S21 in dB