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VTR-600: Quick Reference Data

Part Number -- VTR-600

Name: VTR-600 Termination Resistor
Category: Accessories
Diagram(s): Front and Side Views
Photo(s): VTR-600
NATO Stock Number (NSN): 5985-21-882-1782
Frequency Range: 2 MHz to 30 MHz - for antennas (repeated below)
Features: * Lightweight
* Lightning protection
* Minimum maintenance
* Designed to meet environmental conditions

Typical Application
* Rhombic antenna terminating resistor
* HF frequency
* Band 2-30MHz

Description:

The VTR-600 termination resistor is comprised of passive components used to terminate a 600-ohm antenna while dissipating the power applied to the system.

The VTR-600 will terminate a 600-ohm antenna through the HF band of 2MHz to 30MHz.

The VTR-600 will dissipate 1KW of power at CW continuously for one hour and 500W continuously for extended operations.

Notes: 1.  NATO Stock Number 5985-21-882-1782.
2.  Specifications subject to change without notice.
Technical Manual: hyperlink - delete if not required
Supplied Parts: * a part - delete if not required
* another part

Electrical Characteristics

Frequency Range: 2 MHz to 30 MHz
 VSWR: Max 1.2:1 over 2 - 30 MHz
Resistance: 600 ohms non-inductive
Power Dissipation: 1 KW CW for 1 hr. continuous; 500 W CW continuously

Environmental Tests (MIL-STD-810)

Humidity: Temperature Shock Sand and Dust
Fungus: Rain Leakage
High Temperature: Snowload  
Low Temperature: Icing  
 

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