ATTENUATORS upto18GHz RAE SMA 25 Watts INMET MODELS: XXB25WXX, XXB25WXXF & XXB25WXXM SPECIFICATIONS: Electrical: Frequency Range DC - 18.0 GHz Standard Freq. Values_ SC, 12.4. & 18 GHZ = 2.65 [67.3] ~ Standard dB Values*__3, 6, 10, 20, 30 & 40. dB SQ. Attenuation Accuracy DC-6GHz 6-12.4GHz 12.4- 18 GHz 3-6dB__ss C0. 0 dB C4050 dB___x+0.75 dB 7-20dB__s Ci#.50dB__sCd#0.75dB___ + 1.00 dB 21-30dB__s sC#02.75dB__s #1.00 dB___sw+11.25 dB 31-40dB_. 41. 00dB_41.25dB_s 1.50 dB VSWR DC - 6 GHz 1.20:1 Max. 6 - 12.4 GHz 1.30:1 Max. 12.4 - 18 GHz 1.40:1 Max. InputPower __CC(NC2 Watts Avg. @ 25C DERATED LINEARLY TO 5 WATTS @ +125C Peak Power 500 Watts Max. (S5uSec Pulse, .05% Duty Cycle) END VIEW Impedance 50 Ohms Operating Temp Range CsCSCSCSCSC~ HPC to #122CS TYPICAL Mechanical: SMA Connectors. ====sCSCSC; Pans ivaated Stainless Steel Mates with MILSTD348 . . Conductors SC God Plated Beryllium Copper Units must be Mounted in such a way as to Housing Anodized Aluminum Allow for Free Air Flow Around fins to Insure Performance Model Number: XXB25W-XX 3.79 4.05 Male/Female Connectors [96.3 +1.3] Length: 3.79 +.05 [96.3 +1.3] 4.25 Pictured 131 8] Model Number: XXB25W-XXF | Female/Female Connectors f <= L Length: 3.66 +.05 [93.0 +1.3] tT r e4 25 [6.4 8-32UNC-2B TAP Model Number: XXB25W-XXM M4x0.7 TAP Male/Male Connectors Length: 3.92 +.05 [99.61.3 x .50[12.7] DP. x .50[12.7] DP. 9 (2X MARKED 'M) (2X MARKED 'S) HOW TO ORDER: Ordering Examples: . _ Model Number: 18B25W-20 Model Number: XXB2SW AK DC - 18 GHz: 20 dB; SMA - Male/Fem Freq. Range Connector Configuration BF PE: 6 Gh ue p= Male/Female Model Number: 6B25W-03F 48 = DG 18 GHz M = Male/Male DC - 6 GHz; 3 dB; SMA - Fem/Fem dB Value Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only. *Other dB values are also available. Units that operate over a more specific frequency band and/or offer very low return loss (VSWR) are also available. XXB25W-ATT: REV J 300 DINO DRIVE * ANN ARBOR, MI 48103-9457 U.S.A. * TELEPHONE 888-244-6638 OR 734-426-5553 FAX 734-426-5557 WEBSITE: www.inmetcorp.com E-Mail: sales@inmetcorp.com