452 MHz Delay Line 1 MHz Bandwidth Part Number SD0452MN01899T DESCRIPTION • • • 452 MHz SAW delay line with 1 MHz bandwidth. 10.2 x 6.7 mm Butterfly Package, 8 leads. RoHS compliant. TYPICAL PERFORMANCE Amp 10 dB/div Amp 1 dB/div Phase 10 deg/div Center = 452 MHz, 2 MHz/div (50 kHz incr) S11 (442-462 MHz) S22 (442-462 MHz) Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DS0452MN01899T Rev - 4-Mar-10 ECN 24-MAR Page 1 of 3 452 MHz Delay Line 1 MHz Bandwidth Part Number SD0452MN01899T SPECIFICATION Parameter Center Frequency (Fc, 10dB points) Insertion Loss 3 dB Bandwidth 10 dB Bandwidth Phase Linearity (Fc±0.5 MHz) 2 Phase Slope (in 3 dB BW) Insertion Phase 1, 2 Device Delay Turn Over Temperature (Tc) Source and Load Impedance Ambient Temperature (Tc) Notes: 2,3 Min 451.9 1 - Typ 452 7.8 1.08 2.2 5 -0.16 0 830 40 50 25 Max 452.1 9 10 - Units MHz dB MHz MHz deg p-p deg/kHz deg ns °C Ω °C 1. Measured at 452 MHz in a tuned reference test fixture. 2. Specifications apply at an ambient temperature of 25C +/- 5C. 3. Frequency versus temperature will be according to the following: dFc/Fc = -0.032 ppm * (T-Tc) 2 where (dFc/Fc) = Change in center frequency (in ppm) and T = temperature (in degrees C). Tc = the turnover temperature. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range (T) Input Power Level Min Max Units -40 -30 - 125 100 +13 ˚C ˚C dBm MATCHING CIRCUIT 4 8 Input 50 Ω Single-ended Output 50 Ω Single-ended 5 GND Ls1 = Cp1 = 33 16 nH pF 1 Ls2 Cp2 GND = = 27 15 nH pF Notes: 1. Recommend use of 2% tolerance matching components. Typical inductor Q=40. 2. Component values are for reference only and may change depending on board layout. Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DS0452MN01899T Rev - 4-Mar-10 ECN 24-MAR Page 2 of 3 452 MHz Delay Line 1 MHz Bandwidth Part Number SD0452MN01899T PACKAGE OUTLINE Units: mm Tolerances are ±0.15 mm except for the overall length and width, which are nominal values. Lead Configuration: Input: 4 Input return: 5 Output: 8 Output return: 1 Ground: All other leads MARKING ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DS0452MN01899T Rev - 4-Mar-10 ECN 24-MAR Page 3 of 3