Advanced Microwave, Inc.www.advmic.com
Minature Pulse Modulator
Model: SPST0XXX

Features:  ·Very small size & thin film hybrid technology 
 ·No need for isolator at Input/Output 
 ·Very Fast Response Time 
 ·Low Insertion Loss 
 ·Internal Switch Driver 
 ·Standard TTL Control Input 
Applications:  ·SPST Switch or On & Off Switch 
 · Ideal for Radar Transmitter (Emitter) Data Transmission at high right of speed (up to 100 MBS)  

A unique design feature of this product has made input/output in a 50 ohm system under any conditions (switch off or on) result in a sharp and clear rise/fall time.

Outline Drawing

Specifications
Model SPST0206 SPST0618 SPST0218 Environmental Conditions
Frequency 2 to 6 GHz 6 to 18 GHz 2 to 18 GHz
Operating Temp.: -40 to +85 °C
Storage Temp.: -54 to +125 °C
Vibration: Per MIL-STD-202, Method 201A, Condition B
Mechanical Shock: Per MIL-STD-202, Method 213B, Condition D
Humidity: Per MIL-STD-202, Method 103B, Condition B
More stringent environmental requirements are also available. Please contact the factory.
Insertion Loss 2.0 dB max. 3.0 dB max. 3.6 dB max.
Isolation 60 dB min. 55 dB min. 55 dB min.
VSWR 1.8:1 max. 2.0:1 max. 2.2:1 max.
Pulse Response: 12 nsec to CW
Propagation Delay: 10 nsec max.
Rise/Fall Time: 3.5 nsec max.
Max. Operating Input: +20 dBm
Max. without damage: +24 dBm
TTL1 (4 to 6V): SW On
TTL0 (0 to 0.4V): SW Off
DC Supply ±12±1V @ 70 mA max.

Maximum input level without damage: +20 dBm

Phone: 408.739.4214  -  Fax: 408.739.4148  -  Email: sales@advmic.com