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50 Watts 3.8GHz Dummy Load For Amplifier Testing

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50 Watts 3.8GHz Dummy Load For Amplifier Testing

Brand Name : Vinncom

Model Number : VN-LD-4G-50W-OPF

Certification : ISO9000 ROHS

Place of Origin : CHINA

MOQ : 5

Payment Terms : D/A, L/C, D/P, T/T

Supply Ability : 900 pcs per day

Frequency : DC-3.8GHz DC-4GHz

Color : Black

Connector : 4.3-10 Female

OEM : Ok

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50 Watts 4.3-10 Female 3.8GHz 4GHz RF Dummy Load Termination

Dummy load/Low PIM Termination/Load is a device used to stop some port as a RF power load when testing other RF products or stop the RF power radiation when some port is not used at present , the theory is matching similar impedance to real device that will be connected to the RF System. Dummy load also will absorb some power and getting heating when RFA system works, so when use dummy load to stop some port in the RF system, pay attention to the power handling , otherwise may be over-heated .

Vinncom will supply dummy loads in different power for different frequency range, it can be up to 67GHz .

For some RF system , it will need good PIM value, vinncom can supply -130dbc,-140dbc and -165dbc PIM .

VN-LD-4G-50W-OPf.pdf

Part Number VN-LD-4G-50W-OPf
Operating Frequency ( GHz ) 0-4
Impedance ( Ohm ) 50
VSWR ≤1.20
IM3 (dBc @ 2×43dBm) -110 / -120
Application Indoor & Outdoor
Degree of Protection IP65
Operating Temperature ( ℃ ) -40 ~ + 80
Interface 4.3-10 Female
Handling Power (Watt, max) 50
Dimension (mm)(L×W×H, excl connector) 75 × Φ60
Net Weight (g) 280 ± 20
Packing Dimensions (mm,L×W×H) 65 × 65 × 105
Packing Carton Size (mm,L×W×H) 350 × 350 × 225
ROHS Compliance Yes
Revision R1
Date 27-Sept -2020

50 Watts 3.8GHz Dummy Load For Amplifier Testing


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