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CELLFLEX® Factory-Fit Jumper Assembly, 1/2" Low Loss Foam

Radio Frequency Systems' CELLFLEX® Factory-Fit Jumpers feature specially designed connectors which are soldered-on in a strictly controlled industrial process to ensure industry leading performance for today's high-performance wireless systems. The connector design and manufacturing process has been optimized to produce premium VSWR and IM levels. Injection molded boots provide reliable and repeatable additional sealing level and strain relief. Our facilities produce and stock all popular lengths as required by the industry, and can deliver custom lengths with premium VSWR and IM levels on request.


  • Stable premium VSWR, outstanding and consistent intermodulation performance - 4.3-10 side not relying on coupling torque
    Improves network performance, reduces the number of dropped calls and avoids revenue loss.
  • Waterproof to IP 68
    No downtime risk, secures revenue.
  • Smaller connector footprint for 4.3-10
    Enables tighter spacing of connections for antennas and RRHs.
  • Available with standard ""J"" or flame retardant ""JFN"" jacket types
    Usable in all applications.
  • Compliant to RoHS (EU) and CRoHS (China)
    Usable on a global basis.

7M7MS12-0100FFP for EXAMPLE

Technical features


Cable Type1/2" Low Loss Foam
Jumper TypeFactory-Fit (Premium)
GasketSilicone rubber
Black Polyethylene, Halogen-free acc. IEC 60754-1 and -2

Mechanical Specifications

Minimum Bend Radius mm (in)125 (5)

Testing and Environmental

Sealing classIP68

Temperature Specifications

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 )

Electrical Specifications

Intermodulation, 3rd Order dBc≤ -159 static & dynamic (-161 typical)

Jumper VSWR 0 - 10 m

Frequency [MHz]Straight / Straight [dB] (VSWR)Right Angle / Right Angle [dB] (VSWR)
0 - 1000>28.3 (≤1.08)>28.3 (≤1.08)
>1000-1700>28.3 (≤1.08)>26.4 (≤1.10)
>1700-2200>28.3 (≤1.08)>26.4 (≤1.10)
>2200-2700>26.4 (≤1.10)>24.9 (≤1.12)
>2700-3800>23.1 (≤1.15)>20.8 (≤1.20)
>3800-5000>20.8 (≤1.20)>19.1 (≤1.25)
>5000-6000>17.7 (≤1.30)>17.7 (≤1.30)

Jumper VSWR 10 - 20 m

Frequency [MHz]Straight / Straight [dB] (VSWR)Right Angle / Right Angle [dB] (VSWR)
0 - 1000>28.3 (≤1.08)>28.3 (≤1.08)
>1000-1700>26.4 (≤1.10)>24.0 (≤1.14)
>1700-2200>26.4 (≤1.10)>24.0 (≤1.14)
>2200-2700>24.9 (≤1.12)>24.0 (≤1.14)
>2700-3800>23.1 (≤1.15)>19.1 (≤1.25)
>3800-5000>19.1 (≤1.25)>18.2 (≤1.28)
>5000-6000>17.7 (≤1.30)>16.0 (≤1.38)


Model NameConnector 1Connector 2
7M7ML12-XXXXFFP7-16 Male7-16 Male
7M7FL12-XXXXFFP7-16 Male7-16 Female
7M7MRL12-XXXXFFP7-16 Male7-16 Male Right Angle
7M43ML12-XXXXFFP7-16 Male4.3-10 Male
7M43FL12-XXXXFFP7-16 Male4.3-10 Female
7M43MRL12-XXXXFFP7-16 Male4.3-10 Male Right Angle
7MNML12-XXXXFFP7-16 MaleN-Male
7MNFL12-XXXXFFP7-16 MaleN-Female
7MNMRL12-XXXXFFP7-16 MaleN-Male Right Angle**
7F7FL12-XXXXFFP7-16 Female7-16 Female
7F7MRL12-XXXXFFP7-16 Female7-16 Male Right Angle
7F43ML12-XXXXFFP7-16 Female4.3-10 Male
7F43FL12-XXXXFFP7-16 Female4.3-10 Female
7F43MRL12-XXXXFFP7-16 Female4.3-10 Male Right Angle
7FNML12-XXXXFFP7-16 FemaleN-Male
7FNFL12-XXXXFFP7-16 FemaleN-Female
7FNMRL12-XXXXFFP7-16 FemaleN-Male Right Angle**
7MR7MRL12-XXXXFFP7-16 Male Right Angle7-16 Male Right Angle
7MR43ML12-XXXXFFP7-16 Male Right Angle4.3-10 Male
7MR43FL12-XXXXFFP7-16 Male Right Angle4.3-10 Female
7MR43MRL12-XXXXFFP7-16 Male Right Angle4.3-10 Male Right Angle
7MRNML12-XXXXFFP7-16 Male Right AngleN-Male
7MRNFL12-XXXXFFP7-16 Male Right AngleN-Female
7MRNMRL12-XXXXFFP7-16 Male Right AngleN-Male Right Angle**
43M43ML12-XXXXFFP4.3-10 Male4.3-10 Male
43M43FL12-XXXXFFP4.3-10 Male4.3-10 Female
43M43MRL12-XXXXFFP4.3-10 Male4.3-10 Male Right Angle
43MNML12-XXXXFFP4.3-10 MaleN-Male
43MNFL12-XXXXFFP4.3-10 MaleN-Female
43MNMRL12-XXXXFFP4.3-10 MaleN-Male Right Angle**
43F43FL12-XXXXFFP4.3-10 Female4.3-10 Female
43F43MRL12-XXXXFFP4.3-10 Female4.3-10 Male Right Angle
43FNML12-XXXXFFP4.3-10 FemaleN-Male
43FNFL12-XXXXFFP4.3-10 FemaleN-Female
43FNMRL12-XXXXFFP4.3-10 FemaleN-Male Right Angle**
43MR43MRL12-XXXXFFP4.3-10 Male Right Angle4.3-10 Male Right Angle
43MRNML12-XXXXFFP4.3-10 Male Right AngleN-Male
43MRNFL12-XXXXFFP4.3-10 Male Right AngleN-Female
43MRNMRL12-XXXXFFP4.3-10 Male Right AngleN-Male Right Angle**
NMNMRL12-XXXXFFPN-MaleN-Male Right Angle**
NFNMRL12-XXXXFFPN-FemaleN-Male Right Angle**
NMRNMRL12-XXXXFFPN-Male Right Angle**N-Male Right Angle**
43FNXML12-XXXXFFP4.3-10 FemaleNEX10 Male*
43MNXML12-XXXXFFP4.3-10 MaleNEX10 Male*
43MRNXML12-XXXXFFP4.3-10 Male Right AngleNEX10 Male*
7FNXML12-XXXXFFP7-16 FemaleNEX10 Male*
7MNXML12-XXXXFFP7-16 MaleNEX10 Male*
7MRNXML12-XXXXFFP7-16 Male Right AngleNEX10 Male*
NMRNXML12-XXXXFFPN-Male Right Angle**NEX10 Male*
XXXX in the model name is the length; as well for jumper with boots acc. to nomenclature*6 GHz Version available by end of 2021**Only available up to 3.8 GHz