J375 Series

Low PIM Flexible Jumper Cables

3/8” (0.375”) Diameter, 600-6000 MHz, -165dBc PIM, IP67

J375 Series of coaxial Jumper Cables are built for reliable Low-PIM performance in most demanding applications. These 3 /8” cables have low VSWR from 600 – 6000MHz and have excellent mechanical characteristics. Superior construction materials in these cables ensure that the specifications remain stable even with temperature and environmental changes. Please specify the cable length (end-to-end) with the connector configuration while ordering.


  • 3/8” (0.375”) flexible Jumper Cables
  • -165dBc PIM Rated
  • Low Density Foam Coaxial Cable
  • Corrugated Copper Tubed Outer Conductor
  • Silver Plated Brass Connector Inner Conductor
  • Albaloy Plated Outer Connector for excellent corrosion resistance
  • Silicon Rubber Connector Gasket
  • Halogen-free, Black/Blue PE Jacket
  • Available with different Connector options


Frequency Bands600 MHz – 6000 MHz
Attn versus FreqGHz0.600.801.001.501.802.102.402.703.303.603.904.205.005.506.00
dB/100 m10.011.813.416.618.520.021.723.326.027.528.830.033.335.137.2
dB/100 ft3.
Power (W)840720625500450425400375325300290275250250225
Return Loss25.0 dB (min)23.0 dB (min)
Impedance50 Ohms
Insulation Res≥ 10000 MΩ
PIM - 3rd-165 dBc (2 Tones +43 dBm)
Mating Durability≥ 500 cycles
Shock Test MethodMIL-STD-202, Method 213-D
Vibration TestMIL-STD-202, Method 204-A
Operating Temp-40°C to +60°C
RoHS ComplianceYes
Standard Length3ft, 6ft, 10ft, 15ft, 20ft, 25ft, 30ft, 40ft, 50ft (Custom Lengths Available)

© Innowave RF, LLC. All Rights Reserved. Specs can change without notice. Drawings are for reference purpose only