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Product Description
T4-500 RF Line Isolator Specifications
Type: Current
Ratio Input/Output: 1:1
Design Impedance: 50 ohms
Internal XMSN line Z: 50 ohms
Bandwidth: 160-10 T-4, T-4G
160-6 m T-4+, T-4G+, T-4-500, T-5G
Winding Z @ 3.5 MHz: >33 K (All T-4 & T-4G) 75K (T-5G)
Winding Z @ 14 MHz: >80 K (All T-4 & T-4G) 50K (T-5G)
Winding Z @ 50 MHz >4 K (T-4+), 2K (T-4-500), >1K (T-5G)
Coefficient of coupling: 100%
Power loss in dB: Nil
Power handling: * > 1500 watts (All T-4 models but T-4-500)
500 watts (T-4-500)
Input connector: SO-239
Output connector: SO-239
CW/SSB duty-cycle only. Not rated for AM, RTTY or other high duty-cycle modes. De
rate power @ 28 MHz
Type: Current
Ratio Input/Output: 1:1
Design Impedance: 50 ohms
Internal XMSN line Z: 50 ohms
Bandwidth: 160-10 T-4, T-4G
160-6 m T-4+, T-4G+, T-4-500, T-5G
Winding Z @ 3.5 MHz: >33 K (All T-4 & T-4G) 75K (T-5G)
Winding Z @ 14 MHz: >80 K (All T-4 & T-4G) 50K (T-5G)
Winding Z @ 50 MHz >4 K (T-4+), 2K (T-4-500), >1K (T-5G)
Coefficient of coupling: 100%
Power loss in dB: Nil
Power handling: * > 1500 watts (All T-4 models but T-4-500)
500 watts (T-4-500)
Input connector: SO-239
Output connector: SO-239
CW/SSB duty-cycle only. Not rated for AM, RTTY or other high duty-cycle modes. De
rate power @ 28 MHz

