1/4" Superflex Coax Jumpers
Premium Jumper Assembly
1/4" Superflexible Coaxial Cable
Rev : D | Rev date : 30 Oct 2025
RFS Technologies’ coaxial jumpers are engineered to deliver superior electrical performance and long-term reliability in demanding wireless infrastructure environments.Each jumper is built using premium-grade cables and connectors, ensuring consistent performance and durability in the field. The manufacturing process is tightly controlled and optimized to achieve outstanding VSWR and PIM performance, meeting or exceeding industry standards.RFS Technologies offers a wide variety of jumper configurations—including different cable types, connector interfaces, and lengths—to meet diverse application and site requirements.
FEATURES / BENEFITS
- Premium cable and connector components
Ensures superior signal integrity and long-term reliability, minimizing signal loss and degradation over time.
- Precision manufacturing process optimized for VSWR and PIM
Guarantees consistent, high-quality RF performance and reduced intermodulation interference, improving overall network efficiency.
- Wide range of configurations available
Allows flexibility to match site-specific requirements, simplifying installation and minimizing the need for adapters or field modifications.
- Robust mechanical design and factory testing
Ensures durability in harsh environmental conditions and reliable operation throughout the product’s service.
43M43MS14-0100FFP for illustration
Structure |
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| Cable Type | | 1/4" Superflexible Foam Coaxial | | Jumper Type | | Factory-Fit Premium (FFP) | | Connector A | | 4.3-10 Male, 2.2-5, NEX10, N-type, 7/16 DIN
Male or Female, Straight or Right Angle, with or without weatherproof boot | | Connector B | | 4.3-10 Male, 2.2-5, NEX10, N-type, 7/16 DIN
Male or Female, Straight or Right Angle, with or without weatherproof boot | | Jacket | | Black Polyethylene, Halogen-free |
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Mechanical Specifications |
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| Minimum Bend Radius | mm (in) | 25 (0.98) |
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Testing and Environmental |
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| Sealing class | | IP68 |
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Temperature Specifications |
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| Installation Temperature | °C (°F) | -40 to 60 (-40 to 140 ) | | Operation Temperature | °C (°F) | -50 to 85 (-58 to 185 ) | | Storage Temperature | °C (°F) | -70 to 85 (-94 to 185 ) |
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Electrical Specifications |
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| Intermodulation, 3rd Order | dBc | ≤ -162 static & -155 dynamic | | Peak Power Rating | kW | 5.5 | | RF Peak Voltage | Volts | 740 |
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Jumper VSWR |
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| Frequency [MHz] | Straight / Straight [dB] | Right Angle / Right Angle [dB] | | 0 - 1000 | >28.3 (1.08) | >28.3 (1.08) | | >1000-1700 | >28.3 (1.08) | >24.4 (1.13) | | >1700-2200 | >28.3 (1.08) | >24.4 (1.13) | | >2200-2700 | >26.4 (1.10) | >23.0 (1.15) | | >2700-3800 | >23.1 (1.15) | >19.5 (1.24) | | >3800-5000 | >20.8 (1.20) | >18.1 (1.28) | | >5000-6000 | >17.7 (1.30) | >17.0 (1.30) |
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Jumper VSWR 10 - 20 m |
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| Frequency [MHz] | Straight / Straight [dB] | Right Angle / Right Angle [dB] | | 0 - 1000 | >28.3 (1.08) | >28.3 (1.08) | | >1000-1700 | >26.4 (1.10) | >22.0 (1.17) | | >1700-2200 | >26.4 (1.10) | >22.0 (1.17) | | >2200-2700 | >24.9 (1.12) | >22.0 (1.17) | | >2700-3800 | >23.1 (1.15) | >17.0 (1.33) | | >3800-5000 | >19.1 (1.25) | >16.0 (1.38) | | >5000-6000 | >17.7 (1.3.3) | >15.0 (1.43) |
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Notes
Jumper Model Nomenclature
| Connector A & B |
Cable Type |
Jacket Type |
Cable Length |
Performance Type |
| 22M |
2.2-5 Male |
I12 |
1/2" Low Loss Air Coax |
Blank |
PE |
010 |
1 ft |
FFP |
Factory-Fit Premium |
| 22F |
2.2-5 Female |
L38 |
3/8" Low Loss Foam Coax |
F |
Flame Retardant |
020 |
2ft |
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| 43M |
4.3-10 Male |
L12 |
1/2" Low Loss Foam Coax |
P |
Plenum |
030 |
3 ft |
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| 43F |
4.3-10 Female |
S14 |
1/4" Superflexible Foam Coax |
0100 |
1 meter |
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| 43MR |
4.3-10 Male Right Angle |
S38 |
3/8" Superflexible Foam Coax |
0200 |
2 meter |
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| 7M |
7/16 DIN Male |
S12 |
1/2" Superflexible Foam Coax |
0250 |
25 meter |
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| 7F |
7/16 DIN Female |
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3 digits |
feet length |
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| 7MR |
7/16 DIN Male Right Angle |
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4 digits |
meter length |
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| NM |
N-type Male |
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| NF |
N-type Female |
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| NMR |
N-type Male Right Angle |
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| NXM |
NEX10 Male |
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| NXF |
NEX10 Female |
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| 43MB |
4.3-10 Male with Weatherboot |
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| 7MB |
7/16 DIN Male with Weatherboot |
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| NMB |
N-type Male with Weatherboot |
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| NXMB |
NEX10 Male with Weatherboot |
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