SF0300BA01973S

300 MHz Filter Part Number SF0300BA01973S Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com TYPICAL PERFORMANCE Horizontal: 2 MHz/div Vertical (from top): 10 dB/div 1 dB/div 200 ns/div SPECIFICATION NOTE – All electrical specifications apply at room temperature (23 °C) only. PARAMETER Center Frequency (FC) 1 Insertion Loss 2 3dB Bandwidth 3 4 40dB Bandwidth 3 4 Ultimate rejection at FC +/-(6 to 40) MHz 4 Average Passband Delay Passband Amplitude Ripple 3 5 Passband Group Delay Ripple 3 6 Passband Phase Linearity 3 6 Return Loss at Input and Output 3 6 Triple Transit Suppression Source and Load Impedance Frequency change with Temperature (TC ≈ 20 °C) Operating Temperature Range Storage Temperature Range Notes: 1. 2. 3. 4. 5. 6. Min 299.935 3.2 45 Typ 300.010 15 3.3 4.6 50 1.67 0.75 70 3 46 50 -0.009(T-TC)2 Max 300.085 19 4.7 1.8 1.0 200 10 10 40 -30 -40 +70 +85 Units MHz dB MHz MHz dB µs dB p-p ns p-p deg p-p dB dB Ω kHz / °C2 °C °C Center frequency is defined as the mean of the upper and lower 3dB points. The typical room temperature center frequency may be offset from 300 MHz to allow for frequency change with temperature. Measured at the frequency at which the insertion loss is minimum. All bandwidths are centered at FC. Decibel level is relative to the insertion loss. Over bandwidth FC +/- 1.2 MHz. These parameters to be satisfied over the 3 dB bandwidth. Rev 1.1 26-Apr-02 Page 1 of 2 300 MHz Filter Part Number SF0300BA01973S Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com PACKAGE OUTLINE Units: mm Pin Configuration: Input: Input Return: Output: Output Return: Ground: 10 1 5 6 2,3,4,7,8,9 MATCHING CIRCUIT Ls1 Ls2 10 5 Cp1 1 6 Cp2 Suggested component values in 50 Ω: Cp1 = 27 pF, Ls1 = 27 + 8.2 nH, Ls2 = 33 nH, Cp2 = 27 pF Minimum Q of inductors: 45. Notes May require 2% matching components in order to meet return loss specification. Optimum component values can change depending on board layout. Micro Networks Corporation Worldwide Headquarters: 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 European Sales Headquarters: Hertosingel 20 6214 AD Maastricht, Netherlands. tel: +31-43-32-70915 fax: +31-43-32-70715 www.micronetworks.com Rev 1.1 26-Apr-02 Page 2 of 2