Cobham Signal & Control Solutions

Cobham Signal & Control Solutions (formerly Aeroflex Signal & Control Solutions) is a leading supplier of high performance solid-state RF and microwave components and subsystems.

Call: 732-460-0212 / 855-366-2727

Broadband Flat Schottky Detectors

Cobham Signal & Control Solutions - Maximally Flat Schotty Detectors

These schottky diode detectors are designed for optimum output voltage flatness vs. input frequency. Excellent flatness performance is maintained up through +15dBm input power.

Many forms of detectors exhibit uneven expansion and unacceptable flatness at higher power levels. Our design minimizes this effect making the detectors more useful and accurate as broadband power monitors.

Each detector model contains:
  • DC return
  • RF bypass capacitor
  • Detector diode
  • Exceptional Temperature Stability
  • Low Video Resistance (110 typical)
  • Broadband Performance
  • No Bias Required
  • Transmitter Monitoring
  • Missile Guidance Systems
  • Input to Low-Noise Amplifiers
  • Broadband Or Narrowband ECM Receivers
  • Power and Signal Monitors
  • Doppler Radar and Beacon Receivers
  • Matched units available for Multi-channel Receivers, Amplitude Comparator Systems and Discriminators

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Broadband Flat Schottky Detectors
Part Number
VSWR Maximum
RF Input
ACSP-2154P 12mV @ -20dBm 0.5dB @ -20dBm 2:1 @ -20dBm +20 M22 C36,C37
100mV @ -10dBm 0.7dB @ -10dBm 3:1 @ -10dBm      
500mV @ 0dBm 0.7dB @ 0dBm 4.5:1 @ 0dBm      
1V @ +5dBm 1.0dB @ +5dBm        


  1. Connectors may be removed leaving a module (M22) for stripline or microstrip mounting.

Environmental Specifications:

MIL-E-5400, MIL-STD-202, MIL-E-16400
Operating Temp: -65°C to +100°C
Storage Temp: -65°C to +100°C
Humidity: MIL-STD-202F, M103, Cond B
Shock: MIL-STD-202F, M213, Cond B
Altitude: MIL-STD-202F, M105, Cond B
Vibration : MIL-STD-202F, M204, Cond B
Thermal Shock: MIL-STD-202F, M107, Cond A
Temperature Cycle: MIL-STD-202F, M105C, Cond D
Maximum Input Power: +20dBm


Standard Screening:
Internal Visual per MIL-STD-883, Method 2017
Temperature Cycle: -65°C to +100°C, 10 cycles
Optional High-Rel Screening (Ref MIL-PRF-38534):
Internal Visual per MIL-STD-883, Method 2017
Stabilization Bake per MIL-STD-883, Method 1008
Temperature Cycle per MIL-STD-883, Method 1010
Constant Acceleration per MIL-STD-883, Method 2001
Burn-in per MIL-STD-883, Method 1015
Leak Test per MIL-STD-883, Method 1014
External Visual per MIL-STD-883, Method 2009



Part Number Ordering Information:

Example: ACSP-2154PM22
ACSP-2154: Maximally Flat Schottky Detector, 1 - 18GHz
P: Positive output polarity
M22: Package type