What is the Additional Feature ?

Name: PMA2-133LN+
Brand: Mini-Circuits
SKU: PMA2-133LN+
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Mini-Circuits PMA2-133LN+

Part No.:: PMA2-133LN+

Manufacturer:: Mini-Circuits

Package:: 6-TDFN Exposed Pad

Datasheet:: PMA2-133LN+.pdf

Description:: IC RF AMP RADAR 10GZ-13GHZ 6TDFN

In Stock:: 3749

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

PMA2-133LN+ Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Frequency:
10GHz ~ 13GHz
P1dB:
14.4dBm
Gain:
15.8dB
NoiseFigure:
1.5dB
RFType:
Radar, VSAT
Voltage-Supply:
3V, 5V
Current-Supply:
29mA
TestFrequency:
10.7GHz
MountingType:
Surface Mount

PMA2-133LN+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PMA2-133LN+ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PMA2-133LN+ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

PMA2-133LN+ information

Views：

PMA2-133LN+ Typical application Circuitry

PMA2-133LN

The PMA2-133LN+ is a low noise amplifier (LNA) chip designed by Mini-Circuits. It is extensively employed in microwave and radio frequency (RF) applications, where it amplifies weak signals with little additional noise, which makes it ideal for radar, broadcasting, and sensitive communication systems.

Key Features and Specifications:

- Frequency Range: Operates across a broad frequency range, typically covering hundreds of MHz to several GHz, making it versatile for various RF applications.

- Low Noise Figure: This feature greatly raises the signal-to-noise ratio (SNR) of received transmissions.

- High Gain: Provides a high gain to boost weak signals to a level that can be further processed by downstream circuitry.

- Power Supply Requirements: Operates with a single DC power supply, simplifying the power management design.

- Impedance Matching: Designed for 50-ohm systems, which is standard in RF applications, facilitating easy integration into most RF circuits.

Application Situation: Receiver for Satellite Communications

The PMA2-133LN+ can be used in a satellite communication receiver to boost the weak signals that the antenna receives before the demodulator and decoder process them. This application showcases the chip's ability to improve the quality of received signals in a scenario where maintaining a high SNR is critical.

Circuit Connection Detailing

1. Antenna Connection:

- Input Signal: The antenna's output, which captures the satellite signal, connects to the RF input pin of the PMA2-133LN+. This connection is critical for capturing the initial weak signal.

2. Power Supply Integration:

- DC Power Supply: Connect a regulated DC power source to the power supply pin of the PMA2-133LN+. It's vital to ensure that the voltage level matches the LNA's specified operating conditions to avoid damaging the chip.

3. Output to Demodulator:

- Amplified Signal Output: The output pin of the PMA2-133LN+ is connected to the input of the next stage in the receiver chain, typically a demodulator. This step is essential for delivering a stronger and clearer signal for further processing.

4. Grounding and Decoupling:

- Stable Ground Connection: Establish a solid ground connection for the PMA2-133LN+ to minimize noise and interference. To ensure stable operation, use decoupling capacitors next to the power supply pin to filter out power supply noise.

Design Considerations:

- Impedance Matching: Implement impedance matching techniques at both the input and output of the PMA2-133LN+ to maximize power transfer and minimize reflections, which can degrade signal quality.

- Thermal Management: Although the PMA2-133LN+ is designed for low power consumption, managing heat dissipation is important, especially in tightly packed or enclosed systems where thermal buildup can affect performance.

- Shielding: Given the high sensitivity of the PMA2-133LN+, employ shielding techniques to protect the amplifier and the entire receiver circuit from electromagnetic interference (EMI) that can introduce noise and affect signal integrity.

- Biasing and Stability: Carefully design the biasing circuit for the PMA2-133LN+ to ensure stable operation over its intended frequency range and operating conditions, considering variations in temperature and supply voltage.

- Testing and Calibration: Incorporate procedures for testing and calibrating the satellite communication receiver, including the performance of the PMA2-133LN+, to ensure optimal signal amplification and system performance.

By integrating the PMA2-133LN+ into a satellite communication receiver, the system benefits from improved signal quality at the very first stage of signal processing, which is crucial for the overall performance and reliability of the communication link. Attention to the detailed design considerations ensures that the receiver can effectively handle weak signals from satellites, making the PMA2-133LN+ a key component in achieving high-quality communication in satellite systems.

PMA2-133LN+ FAQ

1. How to order PMA2-133LN+ on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PMA2-133LN+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PMA2-133LN+. All suppliers must pass our qualification reviews before they can publish their products including PMA2-133LN+ on icwhale.com; we pay more attention to the channels and quality of PMA2-133LN+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PMA2-133LN+ price and inventory displayed accurate?

The price and inventory of PMA2-133LN+ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PMA2-133LN+?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PMA2-133LN+ we delivered, we will accept the replacement or return of the PMA2-133LN+ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PMA2-133LN+.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations