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LT series 18-67G Low-loss Amplitude Stable and Phase Stable Testing Cable

No. Structure Material
1 Inner Conductor Silver-plated Copper
2 Dielectric Low density PTFE
3 Inner Shield Silver-plated copper tape wrapping
4 Middle Layer Low density PTFE
5 Outer Shield Silver-plated copper wire
6 Jacket FEP (LT395 is PUR)
Features: Applications:
Good mechanical phase stability High power transmission
Good amplitude stability Avionics
Excellent shielding performance RF and microwave device testing
Good temperature phase stability System interconnection
Resistant to bending and jitter Outdoor testing system
Good power handling capability Testing platform connection
Low passive intermodulation (PIM) Testing cable assembly
Ultra-low loss
Low standing wave ratio (VSWR)
Model O.D.
(mm)
Frequency
(GHz)
Impedance
(Ohms)
Velocity Amplitude
Stability(dB)
Phase
Stability
Attenuation(dB/100m, Typical Value @25℃ & VSWR=1.0) Datasheet
18GHz 26.5GHz 40GHz 50GHz 67GHz
LT220 2.40 67 50 81% ±0.1 ±5° 287.1 354 444 502.9 593.2
LT360 3.60 50 50 76% ±0.1 ±5° 191.8 234.8 291.7 328.5
LT395 3.95 40 50 83% ±0.1 ±5° 170.3 209.89 263.08
LT450 4.85 18 50 76% ±0.1 ±5° 173.7
LT520 5.20 28 50 77% ±0.1 ±5° 173.7 212.9