CN491G: ATTENUATOR,VARIABLE.
The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include power_rating: 5.0 WATTS AVERAGE, overall_height: 7.750 INCHES NOMINAL IN, overall_length: 12.125 INCHES NOMINAL IN, frequency_range: 12.400 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM, application_design: WAVEGUIDE, mounting_facility_pattern: FOUR POSITION RECTANGULAR. This part is cataloged in the U.S.
Government catalog under NSN 5985-00-752-3222, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| power_rating | 5.0 WATTS AVERAGE |
| overall_height | 7.750 INCHES NOMINAL IN |
| overall_length | 12.125 INCHES NOMINAL IN |
| frequency_range | 12.400 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| application_design | WAVEGUIDE |
| mounting_facility_pattern | FOUR POSITION RECTANGULAR |
| terminal_type_and_quantity | 5 FLANGE |
| voltage_standing_wave_ratio | 1.00 AND 1.50 |
| attenuation_variation_method | CONTINUOUS |
| unthreaded_mounting_hole_diameter | 0.144 INCHES NOMINAL IN |
| mounting_facility_type_and_quantity | 4 TERMINAL WITH MOUNTING HOLES |
| overall_attenuation_range_in_decibels | +0.0 TO 50.0 |
| NSN | 5985-00-752-3222 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 TERMINAL WITH MOUNTING HOLES |
| OVERALL HEIGHT | 7.750 INCHES NOMINAL IN |
| FREQUENCY RANGE | 12.400 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.994 INCHES NOMINAL IN |
| OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 50.0 |
| VOLTAGE STANDING WAVE RATIO | 1.00 AND 1.50 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.144 INCHES NOMINAL IN |
| OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.25 TO 1.00 |
| OVERALL LENGTH | 12.125 INCHES NOMINAL IN |