Coaxial Dynamic 83000-A

The Coaxial Dynamics 83000-A is a Peak/Average Reading Directional RF Wattmeter designed for measuring RF power in the frequency range of 2 to 2300 MHz and power levels ranging from 100 mW to 10 kW. It features a switch to easily convert between Average Reading and Peak Reading modes by inserting a peak reading amplifier between the element and the meter.

Features:

1. Shock Mounted “Taut Band” Meter:
   • Rugged shock-mounted meter using taut band technology for accurate readings.
2. 4-1/2″ Mirrored Scale:
   • Large mirrored scale for easy reading and accuracy.
3. Quick Match Connectors:
   • Quick Match RF connectors for 50-Ohm cables and transmission lines, providing speed and reliability.
4. Internal 7/8″ Line Section:
   • Built-in line section for convenient use and easy connection.
5. Uses Standard Gold Plated Plug-In Elements:
   • Interchangeable plug-in elements available, compatible with Model 81000-A.
6. Two Year Limited Warranty:
   • Coaxial Dynamics offers a Two Year Limited Warranty for assurance of quality and dependability.

Specifications:

• Power Range:
  • 100 mW to 10 kW, Peak or Average
  • 2.5 kW, 5 kW, and 10 kW, Peak only
• Frequency Range:
  • 2 MHz to 2300 MHz
• Accuracy:
  • Average (CW) mode: ±5% of full scale
  • Peak-Pulse or Envelope-Power: ±7% of full scale
• Insertion VSWR:
  • 1.05:1 max. (with type N connectors)
• Impedance:
  • 50-Ohms
• Pulse Parameters:
  • Square Pulses:
    • Min. Pulse Width: 0.5 µsec to 15 µsec
    • Min. Repetition Rate: 30 pps
  • Gaussian Pulses:
    • Min. Pulse Width: 0.5 µsec to 15 µsec
    • Min. Repetition Rate: 30 pps
• Power Requirements:
  • One 9-volt alkaline transistor battery (supplied)
  • Estimated 90 days of average use
• RF Connectors:
  • Type N Female standard (other Quick Match Connectors available)
• Dimensions (H x W x D):
  • 7.3 in. (18.5 cm) x 5 in. (12.7 cm) x 4 in. (10.2 cm)
• Weight:
  • 4.5 lbs. (2.04 kg)
• Case Finish:
  • Textured Blue Polyurethane Enamel

Note: Other Quick Match Connectors are available.

The Coaxial Dynamic 83000-A is a self-contained, portable wattmeter suitable for various applications, including television, telemetry, radar, and peak envelope power (PEP) measurements in SSB and AM signals. Its durability and accuracy make it compliant with both US Navy and Canadian standards for bounce and vibration. The unit comes with a 9-volt replaceable alkaline transistor battery, and an optional rechargeable battery is also available.