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RF3146
Narrow Band Medium Power Amplifier, 824MHz Min, 849MHz Max, 2 Func, 7 X 7 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, LFM-48
RF3146
Narrow Band Medium Power Amplifier, 824MHz Min, 849MHz Max, 2 Func, 7 X 7 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, LFM-48
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
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Cut Tape
Tube or Tray
RF3146 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Product Description The RF3146 is a high-power, high-efficiency power amplifier module with integrated power control. The device is a self-contained 7mmx7mmx0.9mm lead frame module (LFM) with 50Ω input and output terminals. The power control function is also incorporated, eliminating the need for directional couplers, detector diodes, power control ASICs and other power control circuitry; this allows the module to be driven directly from the DAC output. The device is designed for use as the final RF amplifier in GSM850, EGSM900, DCS and PCS handheld digital cellular equipment and other applications in the 824MHz to 849MHz, 880MHz to 915MHz, 1710MHz to 1785MHz and 1850MHz to 1910MHz bands. On-board power control provides over 50dB of control range with an analog voltage input; and, power down with a logic “low” for standby operation. The RF3146 is part of the POLARISTM TOTAL RADIOTM solution.Features ■ Integrated VREG ■ Complete Power Control Solution ■ +35dBm GSM Output Power at 3.5V ■ +33dBm DCS/PCS Output Power at 3.5V ■ 60% GSM and 55% DCS/PCS EFF ■ 7mmx7mmx0.9mm Package SizeApplications ■ 3V Quad-Band GSM Handsets ■ Commercial and Consumer Systems ■ Portable Battery-Powered Equipment ■ GSM850/EGSM900/DCS/PCS Products ■ GPRS Class 12 Compatible ■ Power StarTM Module
Key Features
- Integrated VREG
- Complete Power Control Solution
- +35dBm GSM Output Power at 3.5V
- +33dBm DCS/PCS Output Power at 3.5V
- 60% GSM and 55% DCS/PCS EFF
- 7mmx7mmx0.9mm Package Size
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Obsolete |
| Reach Compliance Code | compliant | ECCN Code | 5A991.G |
| HTS Code ! | 8542.33.00.01 | Additional Feature ! | IT CAN ALSO OPERATE AT 880 TO 915 MHZ |
| Characteristic Impedance | 50 Ω | Construction | COMPONENT |
| Input Power-Max (CW) | 10 dBm | Mounting Feature ! | SURFACE MOUNT |
| Number of Functions | 2 | Number of Terminals | 48 |
| Operating Frequency-Max | 849 MHz | Operating Frequency-Min | 824 MHz |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -20 °C |
| Package Body Material | PLASTIC/EPOXY | Package Equivalence Code | LCC48,.27SQ,20 |
| Power Supplies ! | 3.5 V | RF/Microwave Device Type | NARROW BAND MEDIUM POWER |
| Surface Mount ! | YES | VSWR-Max | 10 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
