SINCLAIR 415.325 Uhf Duplexer Q-3220E 350W 411.325

( Brand: Sinclair ), ( Model: Q-3220E )

Review SINCLAIR Uhf Duplexer 3220e 350w Mhz

The Q-3220E Sinclair UHF Duplexer is a high-quality, reliable, and powerful device designed for use in UHF communications systems. This duplexer is specifically tuned to the 350W frequency range of 411.325 MHz and 415.325 MHz, making it ideal for a variety of applications such as public safety, commercial operations, and military communications.

The Q-3220E is a UHF duplexer, which means it is a device that separates and combines two signals that are on the same frequency but in different directions. This is crucial in communication systems to prevent interference and ensure clear, reliable transmission. The duplexer in the Q-3220E is designed to handle up to 350 watts of power, making it capable of handling even the most demanding communication systems.

The duplexer is built with high-quality materials, including a ceramic resonator and a steel case, to ensure durability and reliability. The ceramic resonator is specifically tuned to the 411.325 MHz and 415.325 MHz frequencies, ensuring that the duplexer will provide clear, reliable communication. The steel case is designed to protect the internal components from damage, ensuring that the duplexer will continue to perform well even in harsh environments.

The Q-3220E is easy to install and use, with a simple screw-on design that allows it to be easily attached to a coaxial cable. The duplexer is also designed to be easy to tune, with a simple adjustment knob that allows the user to fine-tune the frequency to ensure the best possible performance.

In summary, the Q-3220E Sinclair UHF Duplexer is a high-quality, reliable, and powerful device that is perfect for use in UHF communication systems. Its ability to handle up to 350 watts of power and its tuning to the 411.325 MHz and 415.325 MHz frequencies make it an ideal choice for a variety of applications, and its simple installation and tuning make it easy to use. With its high-quality materials and durable construction, the Q-3220E is built to last, ensuring reliable communication for years to come.

1. High Power Handling Capacity: The Q-3220E Sinclair UHF Duplexer has a power handling capacity of 350W, which is high enough for most amateur radio applications.

2. Wide Frequency Range: The duplexer covers a wide frequency range of 411.325 MHz to 415.325 MHz, making it suitable for UHF amateur radio bands.

3. Durable Construction: The Q-3220E Sinclair UHF Duplexer is made of high-quality materials, ensuring long-lasting performance and reliability.

4. Duplex Capability: The duplexer allows for simultaneous transmission and reception, which is essential for two-way communication in amateur radio.

1. Expensive: The Q-3220E Sinclair UHF Duplexer is on the higher end of the price range for UHF duplexers, which may be a drawback for budget-conscious consumers.

2. Limited Frequency Range: While the duplexer covers a wide frequency range, it is limited to UHF bands, which may not be suitable for all amateur radio applications.

3. May Require Professional Installation: Installing the duplexer may require professional assistance, which can add to the overall cost of the purchase.

The Q-3220E Sinclair UHF Duplexer 3220E 350W 411.325-415.325 is a high-quality duplexer that offers excellent performance for UHF amateur radio applications. Its high power handling capacity, wide frequency range, and durable construction make it an attractive option for serious amateur radio enthusiasts. However, its higher price point and limited frequency range may be drawbacks for some consumers. Ultimately, the decision to purchase the Q-3220E Sinclair UHF Duplexer should be based on the user's specific needs and budget.

If you are an amateur radio enthusiast looking for a high-quality UHF duplexer with excellent performance, the Q-3220E Sinclair UHF Duplexer 3220E 350W 411.325-415.325 is a recommended option. However, if you are on a tight budget or require a duplexer that covers a different frequency range, there may be other options available that better suit your needs and budget. Research other options carefully and consider the pros and cons before making a final decision.

Details:

Used Sinclair cavity duplexer filter. Part number: Q-3220Eserial g7frequency 1: 411. Pulled from working radio equipment. 325 mhz frequency 2: mhz isolation: 75 db insertion loss.

part #: q3220e prices

• $499.00-$1595.70

specifications twowayradiobob:

• brand: Sinclair
• model: Q-3220e

Seller twowayradiobob:

• zipcode: 90245
• city: El Segundo, California

Returns twowayradiobob:

• policy: no returns

Ratings:

1. Quick response and fast payment. Perfect! THANKS!! 02-27-17
2. Arrived on time and as described. Very happy. 03-02-17
3. Good price!!! Fast shipping!!! 03-03-17
4. A ok 03-03-17

General twowayradiobob:

• condition: Used
• businessindustrial > mroindustrial supply > commercial radios business industrial > two-way radios commercial radios
• in stock: Yes

Shipping twowayradiobob:

• handling: 3 days
• type: Calculated

Payments twowayradiobob:

• PayPal

Offer twowayradiobob:

• best offer: false
• Sold: 0
• quantity: 1
• bids: 0
• Started: March 4, 2017, 9:41 pm

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