The pulse star attenuator AAT-10-479A / 7S has a coverage range of 0.25 - 0.5 GHz, while our complete attenuator series covers a frequency range up to 18 GHz. Any Pulsar model can be customized to suit your specific performance or packaging requirements, with almost no additional cost involved. Pulsar has passed ISO-9001 certification and is registered with ITAR. It complies with RoHS standards, but can be used for military and other applications upon request. 

 

Name: AAT-10-479A / 7S

Frequency range: 0.25 - 0.5 GHz

Attenuation range: 32 decibels

Insertion loss: Maximum 2.5 dB

VSWR: Up to 1.50:1

Connector type: SMA

Transfer function:

8 dB / Volt, typical value is 32 dB attenuation range.

16 dB / Volt, suitable for 64 dB attenuation range. 

Typical switching speed: 600 nanoseconds

Operating power: <= 0 dBm

Power handling: Maximum +27 dBm.

Operating temperature: -25°C to +80°C

DC power supply:

+12 to +15 V @ 100mA (typical value).

-12 to -15 volts @ 50mA (typical value). 

Harmonic distortion is affected by the input power and frequency.

When the input power is less than 0.0 dBm, the typical distortion is 50 dBc.

For input powers less than 0.0 dBm, the intermodulation products of the two tones are usually 54 dBc. 

These attenuators are bidirectional: both SMA connectors can be used as inputs.