ELCOM SYSTEMS, INCORPORATED

COAXIAL FIXED ATTENUATOR MODEL - AT-51

SPECIFICATIONS:                   AT-51 ATTENUATOR

FREQUENCY RANGE ..............    DC to 1500 MHz

IMPEDANCE ....................    50 OHMS

ATTENUATION ..................    1 to 10 dB IN 1 dB STEPS
                                  10 to 20 dB IN 2 dB STEPS

ACCURACY .....................    DC to 1000 MHz ± 0.5 dB
                                  1.0 to 1.5 GHz ± 1.0 dB

VSWR .........................    1.2:1 NOM., 1.35:1 at 1500 MHz

MAXIMUM POWER
 DISSIPATION AT 70 ° C ...        0.5 WATT CW, 1000 WATTS PEAK

OPERATING TEMP. RANGE ........    -25 ° to +85 ° C (See Note 1)

STORAGE TEMP. RANGE ..........    -55 ° to +125 ° C

CONNECTORS ...................    BNC/M - BNC/F, TNC/M - TNC/F,
                                  N/M - N/F, SMA/M - SMA/F

SIZE .........................    SEE PAGE 35

AVAILABILITY .................    STOCK TO 30 DAYS ARO

ORDERING DATA ................    MODEL-ATTEN. (dB)/CONN. TYPE
                                  AT-51-4          /BNC

Note 1:  USABLE -55 ° to
         +100 ° C. .......        FABRICATED FROM MIL SPEC OR COMMERCIAL COMPONENTS.
                                  SPECIALS AVAILABLE, I.E. 1/2 dB STEPS,
                                  CONSULT FACTORY.