HeFei Vinncom Science And Technology Co.,LTD
| 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 |
| Brand Name | Vinncom |
| Model Number | VN-LD-4G-50W-OPF |
| Certification | ISO9000 ROHS |
| Place of Origin | CHINA |
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Product Specification
| 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 |
| Brand Name | Vinncom | Model Number | VN-LD-4G-50W-OPF |
| Certification | ISO9000 ROHS | Place of Origin | CHINA |
| High Light | 3.8GHz Dummy Load ，50 Watts Dummy Load ，dummy load for amplifier testing | ||
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 .
| 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 |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
6000000-10000000
Employee Number:
50~100
Ecer Certification：
Active Member
Vinncom company is located in Hefei China with more than 16,000 square meters manufacturer center（Final construction will be 35000 square meters) . Our products include power splitter、coupler、 3dB hybrid、dummy load、RF attenuator、 combiner、waveguide components、etc. We have senior... Vinncom company is located in Hefei China with more than 16,000 square meters manufacturer center（Final construction will be 35000 square meters) . Our products include power splitter、coupler、 3dB hybrid、dummy load、RF attenuator、 combiner、waveguide components、etc. We have senior...
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