Model: PS-90-810   


Model PS-90-810 is a 0 to 180 degree Bi-Phase Shifter / Modulator, TTL Compatible with Low Insertion Loss, Low VSWR, High Speed and operates in the 8 to 10GHz Frequency Range.

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Product Feature

Test Report


Differential Phase Shift ±90 degrees or 180 degrees ±10%
Frequency 8 to 10 GHz
Insertion Loss 2.5 dB Typical (3.0 dB Maximum)
Return Loss (VSWR) 2.0:1 Typical (2.5:1 Maximum)
Switching Speed Rise Time 20 nS Typical (25 nS Maximum)
Switching Speed Fall Time 10 nS Typical (15 nS Maximum)
Switching Speed Delay On 60 nS Typical (75 nS Maximum)
Switching Speed Delay Off 45 nS Typical (75 nS Maximum)
RF Input Power (Operating) +15 dBm Maximum
RF Input Power (Surviving) 0.5 W
Carrier Suppression 20 dB Typical (15 dB Minimum)
Control Logic TTL (ECL Available)
Power Supply Plus +5 VDC @ 75 mA Maximum
Power Supply Minus -5 VDC @ 20 mA Maximum
Size 1.97" x 0.79" X 0.54"
Weight ≤1.50 ounces

Environmental Ratings:

Temperature:  -55ºC to +85 ºC Operating
 -65 ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Vibration:  MIL-STD-202F, Method 204D Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A