1. Walkie Talkies, Two-Way Radios For Sale
  2. sku: 18585944426068041
  3. TX

TX Rx Uhf Bandpass Cavity Filters Txrx Tx/rx

Tx/rx Uhf Bandpass Cavity / Filters Txrx

( Brand: Tx ), ( Part Type: Filter )

Review TX Tx/rx Uhf Bandpass Cavity Filters Txrx

The TX/RX UHF Bandpass Cavity Filters are a set of high-performance components designed for use in various wireless communication systems. These filters operate within the Ultra High Frequency (UHF) band, specifically between 220 MHz to 1 GHz, making them ideal for applications such as radio frequency identification (RFID), wireless networking, and satellite communication.

Each filter is a cavity resonator, a type of passive filter that provides excellent selectivity and bandwidth. The cavity design allows for a high quality factor (Q), which results in a sharp frequency response and low insertion loss. This means that the desired signal is passed through with minimal loss, while unwanted signals are significantly attenuated.

The TX (transmit) filter is designed to remove unwanted frequency components from the transmitted signal, reducing interference and improving the overall performance of the communication system. It is typically placed between the transmitter and the antenna.

The RX (receive) filter, on the other hand, is used to filter out unwanted frequency components from the received signal. It is typically placed between the antenna and the receiver. By removing interference, the RX filter helps to improve the signal-to-noise ratio (SNR), thereby enhancing the overall reception quality.

The TX/RX UHF Bandpass Cavity Filters are made using high-quality materials and are designed for robust operation. They are small in size, making them easy to integrate into various communication systems. The filters are also weatherproof, ensuring reliable operation in outdoor environments.

In summary, the TX/RX UHF Bandpass Cavity Filters are essential components for any wireless communication system. They help to improve the overall performance of the system by removing unwanted frequency components, reducing interference, and improving the signal-to-noise ratio. These filters are compact, weatherproof, and made using high-quality materials, ensuring reliable and robust operation in various applications.

Pros of buying TX/RX UHF bandpass cavity filters:

1. Improved signal quality: Bandpass cavity filters help to eliminate unwanted frequency interference, which can improve the overall quality of the signal being transmitted or received.

2. Reduced noise: By filtering out unwanted frequencies, cavity filters can help to reduce the amount of noise in the signal, which can improve the performance of radio systems.

3. Increased range: By filtering out frequency interference, cavity filters can help to improve the range of radio systems, allowing for better communication over longer distances.

Cons of buying TX/RX UHF bandpass cavity filters:

1. Cost: Bandpass cavity filters can be relatively expensive, especially for high-end models with advanced features.

2. Complexity: Cavity filters can be more complex to install and configure compared to other types of filters, which may require additional technical expertise.

3. Limited frequency range: Bandpass cavity filters are typically designed to filter a specific frequency range, which may not be suitable for all applications.

Conclusion:

TX/RX UHF bandpass cavity filters can be a valuable investment for radio systems that require improved signal quality, reduced noise, and increased range. While they can be expensive and complex to install, the benefits they provide can significantly improve the performance of radio systems. It is important to carefully consider the specific needs of your application and choose a filter that is suitable for your frequency range and budget.

Recommendation:

If you are considering purchasing TX/RX UHF bandpass cavity filters, I would recommend researching different models and comparing their features, performance specifications, and pricing to find the best option for your needs. It may also be helpful to consult with a radio systems expert to ensure that you are choosing the right filter for your application.

Details:

They are currently tuned for 454. They are model number 11-70-09. They are serial number 63855-a1 and 63855-a2.

Up for offer are two Tx/rx uhf bandpass filters.

  • $169.75-$450.26

Returns:

  • policy: ReturnsNotAccepted

Shipping:

  • ship to locations: US
  • cost: $15.0
  • type: Flat

Offer:

  • handling days: 2
  • minimum bid amount: $150.00
  • quantity: 1
  • best offer: false
  • # Sold: 0
  • # bids: 0

Seller:

  • Sellers City: Rutland, Vermont
  • Sellers Zipcode: 05701

Payments:

  • methods: PayPal

General:

  • In Stock: Yes
  • Primary Category Name: Consumer Electronics > Radio Communication > Walkie Talkies, Two-Way Radios
  • condition: Used
part type: filter,
category: electronics > primary category name: consumer electronics > radio communication > walkie talkies, two-way radios, sku: 18585944426068041,
Tx Is Similar To:
  • (20.2% similar) 4a duty cycle: 03/03/54 min. 25KHZ/10KHZ/12. 4V/1800 consumption in standby. 75MA consumption in reception: 380MA consumption in transmission. Rx/Tx/standby mode of operation simple or semi-duplex RF power: 4w / 1w type of modulation: FM modulation mode: 16K. F3E maximum deviation. 5KHZ spurious ...(April 25th, 2013)
  • (28.3% similar) This was done by measuring the cable harness length s. Also Tx rx sells the different harness's at a nominal cost if you want to move the frequency higher or lower in the uhf band. He told me the duplexes was tuned on 444. COM/PRODUCTS/DUPLEXERS%20-%20TRIPLEXERS/DUPLE. Tx rx uhf base station 350 ...(January 6th, 2013)
  • (19.2% similar) It is rated at Tx 411. It was in working order at the time of removal. This is a used decibel transceiver duplexes uhf model DE-4068. 7000 rx 417. Those fees are not included in this sale...(May 24th, 2012)
  • (13.7% similar) Does have some writing on it but over all clean and in working order. This radio will arrive working. Has been tested by a local Motorola service center. The frequency is uhf low 1-25 watt. Buying on a used but working Motorola XPR8400 internal Tx radio...(February 19th, 2018)
  • (45.8% similar) I had to put a shipping method in to start, so I used ups, but maybe USPS or FedEx ground may be less expensive. Free tune unable pass/reject filter uhf band, made by Sinclair. Very nice and clean. Visual inspection, except for some very minor wear and tear and some small scratch's this set looks to...(November 15th, 2012)
  • (37.8% similar) Tx rx systems uhf duplexes currently tuned to 453. In working condition...(December 18th, 2012)
  • (28.3% similar) The only testing done was to check that all of these radios talked to each other OK on a couple of different channels. S/n TX3220 and the hand held gem TX610, s/n 71126379, uhf CB radios, exactly as shown. Local buyer pays for APO signature on delivery parcel post. Now plus the 2 x Motorola T5420 ...(September 24th, 2013)
  • (21.6% similar) Has the NBC connections for repeater and n-type for antenna connection. This unit is very clean condition. Come from a working up-dated system on frequencies of Tx low 461. Happy buying. This will not be. USA buyers only please. 075 and rx high 466...(September 2nd, 2012)
  • (13.9% similar) Sear # 428FKU1447 nice mic, heavy heat sink, reliable, untested. Writing on the case says Tx 469.925 rx 464.925 from my dads vast acmes avionics collection. Probably from sun care air ambulance service when they went out of business...(March 30th, 2025)
  • (22% similar) This will handle up to a 20 watts on repeater or radio transmitter. This used emir corporation Tx RF isolate 7530/1S is an essential component for repeater transmitters in the Mrs 462 MHz uhf band. It is currently tuned to 462 MHz and will work with any Mrs repeater that transmits 20 watts or ...(April 2nd, 2025)
  • (10% similar) M7000 brand:: db spectra, condition: this is a used item, in good condition and includes 30 day warranty. Db spectra DB4368-4-B 4 ch Tx combiner, uhf 450-470 MHz. Open to making bulk deals. Glad you stopped by. Extra information:: unit in very good shape. We proudly sell hard-to-find parts, ...(September 28th, 2025)
walkietalkiesz logo
5 offers $169.75–$450.26 USD
  • Used. Offer #1 priced at $429.36 + $0.00 shipping estimate = $429.36* total. FREE SHIPPING
  • Used. Offer #2 priced at $169.75 + $0.00 shipping estimate = $169.75* total. FREE SHIPPING
  • Used. Offer #3 priced at $450.26 + $100.00 shipping estimate = $550.26* total. +$100.00 shipping
  • Used. Offer #4 priced at $150.00 + $43.54 shipping estimate = $193.54* total. +$43.54 shipping
  • New – Open box. Offer #5 priced at $57.00 + $5.97 shipping estimate = $62.97* total. +$5.97 shipping

Copyright © walkietalkiesz.info