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Ultra-Low Signal Loss: Engineered with RG405 coaxial cable, this jumper achieves minimal attenuation (as low as 0.2dB @ 6GHz), ensuring maximum RF signal integrity for high-frequency applications.
Robust Connector Design: Both ends feature gold-plated SMB male plugs with threaded locking mechanisms, providing secure, corrosion-resistant connections that can withstand up to 500 mating cycles.
Key attributes
| Conductor Material | Copper |
| Insulation Material | PTFE |
| Jacket | PVC |
| Number of Conductors | 1 |
| Model Number | SMB Male to SMB Male for RG405 Cable Assembly |
| Cable Type | RG405 Cable |
| Brand Name | BJDZ |
| Place of Origin | Jiangsu, China |
| Application | RF |
| Plating | Nickel |
| Material | Copper |
| Insulator | PTFE/Plastic |
| Certificate | CE/FCC/ROHS/ISO9001:2015 |
| Length | 30CM |
| Frequency Range (MHz) | DC-6GHz(semi-rigid cable DC-18 GHz) |
| Max Voltage | 335V max |
| Temperature range | -55~+155°C (PE Cable -40~+85°C) |
| Input Impendence (ohm) | 50 |
| V.S.W.R | 1.15+0.02f |
| Vibration | 100m/s2 (10~500Hz) |
| Withstand Voltage | 2500V r.m.s at sea level |
| Working Voltage | 1000Vr.m.s at sea level |
| Insertion Loss | ≤ 0.24dB/6GHz |
| Insulation resistance | ≥5000mΩ |
| Max Input Power (w) | 50 |
| Contact resistance | Center Contact ≤3mΩ |
| Center conductor retention force | 450N |
| Durability | ≥ 500(cycles) |
| Contact resistance | CenterContact ≤1mΩ Outer Contact ≤1mΩ |
| Voltage Standing Wave Ratio | Straight ≤ 1.15/6GHz Right angle ≤ 1.25/6GHz |
Lead time
| Quantity (pieces) | Lead time (days) |
| 1 - 1000 | 10 |
| 1001 - 5000 | 15 |
| 5001 - 10000 | 25 |
| > 10000 | To be negotiated |
Price
| 20 - 499 pieces | US$2.68 |
| 500 - 4,999 pieces | US$2.57 |
| 5,000 - 9,999 pieces | US$2.55 |
| >= 10,000 pieces | US$2.21 |
Packaging and delivery
| Selling Units | Single item |
| Single package size | 12X15X3 cm |
| Single gross weight | 0.20 kg |
Compact & Flexible: The 0.86mm diameter RG405 cable is ultra-thin and highly flexible, ideal for routing in tight spaces without compromising signal performance.
Wholesale Value: Direct factory supply with competitive pricing, bulk discounts available for OEMs, system integrators, and distributors.
Parameter | Value |
Connector Type | SMB Male to SMB Male |
Cable Type | RG405 (0.86mm OD) |
Impedance | 50 ± 2 Ω |
Frequency Range | DC – 18 GHz |
VSWR | <1.25:1 (0–12 GHz) |
Max Operating Voltage | 300 V AC / 1 min |
Operating Temperature | -55°C to +125°C |
Mating Cycles | 500 (rated) |
Shielding | Double braided copper + aluminum foil |
Cable Color | Black (standard) |
5G/6G small cell base stations and indoor distributed antenna systems
High-frequency RF test & measurement equipment
Satellite communication modules and GPS receivers
Industrial IoT sensors and wearable wireless devices
Aerospace and defense RF subsystems
Use a torque screwdriver to tighten the SMB connectors to 0.5–0.8 Nm to avoid over-tightening and thread damage.
For high-vibration environments, secure the cable with strain relief clips to prevent connector fatigue.
Avoid bending the cable below its minimum bend radius (10mm) to maintain signal performance.
Unlike generic alternatives, our RG405 SMB pigtail is manufactured to military-grade RF standards with full impedance matching and shielding. The gold-plated connectors eliminate oxidation and signal degradation over time, while the ultra-thin cable design fits even the most space-constrained enclosures. As a direct factory supplier, we offer custom lengths, connector types, and bulk packaging options to meet your specific project requirements.
Contact us today for a free sample or bulk quotation!
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