DLW series Down Converter

This DLW series down converter is designed for wide band down conversion of X band RF signals with low noise figure. This device is particularly suited to applications for X band down conversion where a single coverage for different frequency bandwidth is required. DLW/105-3022 covers from 8.5 to 10.5 GHz and DLW/122-3022 covers from 10.2 to 12.2 GHz. The frequency coverage are 8.5-9.6, 9.5-10.5, 10.2-10.7, 10.7-11.2, 11.2-11.7 and 11.7-12.2 GHz to include many popular commercial, industrial and military applications

Features:

• X band down converter
  
• Aluminum package with waveguide input
  
• Designed for industrial and military application
  
• SMA Female connectors are standard
  
• Waveguide connectors are optional

ELECTRICAL SPECIFICATION:

RF Frequency: 8.5-10.5 GHz or 10.2 to 12.2 GHz
Noise Figure: 3.0 dB, Max.
IF Frequency: 0.8 to 1.5 GHz
RF to IF gain: 22 dB, Min.
Gain Variation over 500 MHz: 1.0 dB, Max.
Gain Stability: 3.0 dB, Max.
VSWR 1.5:1, Max.
RF Input Overdrive with No damage: +10 dBm
1 dB Compression Point: +8 dBm, Min
Third Order Intercept Point: +18 dBm, Min
IF Impedance: 50 ohms, Nominal
Image Rejection: 18 dB, Min.
Spurious Within IF Band: -60 dBC, Min.
DC Power: +-12 V; 200 mA, Typ.

ENVIRONMENTAL:
Operating Temperature: -20 to +70 degree C

CTT Inc., 3005 Democracy Way, Santa Clara, CA 95054. Tel: 408-988-8521; Fax: 408-986-9097.