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HP

HP Hewlett Packard 788C Directional Detector 3.7-8.3 GHz RF Microwave Signal

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SKU:
33315
MPN:
788C
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
0.95 LBS
Shipping:
Calculated at Checkout
  • HP 788C Directional Detector front and top view showing HP logo label, two coaxial port stubs on top, and Type N connector on left side
  • HP 788C Directional Detector side view showing Type N male coaxial connector with gold center pin and weathered metal housing
  • HP 788C Directional Detector close-up of precision coaxial port showing center conductor detail and two flanking connectors
  • HP 788C Directional Detector close-up of second coaxial port showing gold center pin and threaded coupling nut
  • HP 788C Directional Detector label plate showing Hewlett-Packard branding, model 788C, and 3.7-8.3 GC frequency range marking
$90.00
Was: $175.00
Current Stock: 1

Sold Out

Description

HP Hewlett Packard 788C Directional Detector 3.7-8.3 GHz RF Microwave Signal

The HP 788C is a directional detector used for RF signal sampling and microwave power monitoring across the C and S band frequency ranges. This handheld or inline component measures and detects microwave signals in systems requiring precise power level assessment.

Specifications & What's Included

  • Frequency Range: 3.7–8.3 GHz (C-Band / S-Band)
  • Connector Type: Type N male input with APC-7 precision coaxial ports
  • Form Factor: Handheld / Inline microwave component
  • Country of Manufacture: United States
  • Unit only; no accessories included

Applications

The 788C directional detector was used in microwave test and measurement setups, telecommunications infrastructure, and RF laboratory environments where signal power monitoring and directional detection were required. These components remain common in legacy microwave systems, satellite communications equipment, and bench testing applications. The Type N and APC-7 connectors provide compatibility with standard microwave test equipment and transmission line systems operating in the 3.7–8.3 GHz band.

Condition: Used
This HP Hewlett-Packard 788C Directional Detector was pulled from a working environment where it was in active use. It has been inspected and is in good condition. The metal body shows age-appropriate wear — the label on the top plate has significant paint loss and the housing shows scuffs and surface wear consistent with field or bench use — but the coaxial connectors appear intact with no visible damage to the center pins or threads. Please review our photos for full cosmetic detail and contact us with any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Hewlett-Packard
Model:
788C
MPN:
788C
Type:
Directional Detector
SKU:
33315
Frequency Range:
3.7–8.3 GHz (3.7–8.3 GC)
Frequency Band:
C-Band / S-Band microwave
Connector Type:
Type N (male input); APC-7 / precision coaxial ports
Application:
RF signal sampling, microwave power monitoring
Form Factor:
Handheld / Inline microwave component
Seller Notes:
Unit only, as photographed. No accessories included.
Country/Region of Manufacture:
United States
Condition:
Used – Pulled from Working Environment
Condition Notes:
HP 788C Directional Detector pulled from a working environment, inspected and in good condition. Coaxial connectors intact. Housing shows age wear and label paint loss. Please view photos and contact us with questions.
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