Termination Resistor, 500 Ohm Non-Inductive for T2FD, BBTD, Rhombic, 1-61 MHz, 600 Watts
Quantity | Price per item | Discount |
2 items | $94.95 | 5% off |
10 items | $89.95 | 10% off |
Broadband, Non-Inductive Termination Resistor load used on many terminated antenna types such as T2FD, Broadband Terminated Dipole (BBTD), Rhombics and others
Resistive Value: 500 ohms (+/- 10%)
SSB (25% duty cycle) rating in Watts: 600
CW/FT8 (50% duty cycle) in watts: 400
Length (tip to tip) Inches: 14"
Width inches: 3"
Inductance < 20 nH (1-61 MHz)Internal Resistance Wattage: 200 watts
Tech Note: you can use 2 of the TR-1000-600 ohm resistors in parallel to yield 500 ohms total and double the power at 1200 watts. Perfect for high power antennas with 9:1 transformers requiring 500 (has broader bandwidth) ohm termination resistance total.
For best results use with a hybrid 9:1 + 1:1 such as our Bullet-9-1-500EB or CB-9-1-1500EB) in the same enclosure or a regular 9:1 (Bullet-9-500 or CB-9-1500) balun and external 1:1 choke if weight is not a consideration
Many designs for BBTD antennas using termination resistors at HFLINK.COM