CUBIC 3280 Cdr Esl Hf Dsp Communications Receiver

( Brand: Cubic ), ( Model: CDR 3280 ESL ), ( Bundle Listing: No ), ( Frequency Band S : Hf ), ( Supported Modes: Am ), ( Country/region Of Manufacture: United States ), ( Type: 1/2 Rack Mil-spec )

Review CUBIC Cdr Esl Lf hf Dsp Communications Receiver Excellent Condition

The CDR 3280 ESL LF-HF DSP Communications Receiver is a versatile and high-performance device designed for professional communication needs. This receiver features a wide frequency range, covering Low Frequency (LF) and High Frequency (HF) bands, providing an extensive coverage of communication channels.

The CDR 3280 is equipped with Digital Signal Processing (DSP) technology, which enhances the receiver's performance by reducing noise, improving voice clarity, and providing advanced filtering capabilities. This results in better overall audio quality, even in noisy environments.

The device features an Extended Superhet Receiver (ESL) architecture, which provides excellent frequency stability and selectivity. The ESL design allows the receiver to accurately tune in to narrowband and wideband signals, ensuring that no important communication is missed.

The CDR 3280 also includes a user-friendly LCD display that provides real-time information about the current frequency, signal strength, and other relevant parameters. The receiver also features a variety of adjustable settings, allowing users to customize the device to their specific communication needs.

The receiver is designed with durability and reliability in mind, featuring a rugged construction that can withstand harsh environmental conditions. It is also designed to be easy to install and maintain, with a compact size and a lightweight design that makes it easy to transport.

In summary, the CDR 3280 ESL LF-HF DSP Communications Receiver is a powerful and versatile device that is ideal for a wide range of professional communication needs. Its advanced features, such as DSP technology and ESL architecture, ensure excellent performance and audio quality, while its user-friendly design and rugged construction make it reliable and easy to use in a variety of environments.

1. High-quality sound: The CDR 3280 features Electrostatic Loudspeaker (ESL) technology, which provides clear, high-fidelity sound.

2. Wide frequency range: The receiver covers the LF (Low Frequency) to HF (High Frequency) range, making it suitable for a wide range of communication needs.

3. Digital Signal Processing (DSP): The receiver uses DSP to improve audio quality, reduce noise, and enhance overall performance.

4. User-friendly interface: The receiver has a simple and intuitive interface, making it easy to use even for those who are not familiar with radio communications.

5. Built-in features: The CDR 3280 comes with built-in features such as AM/FM/SW reception, a built-in speaker, and a headphone jack.

1. High price: The CDR 3280 is a premium product, and its price may be prohibitive for some buyers.

2. Limited connectivity: The receiver does not have Bluetooth or Wi-Fi connectivity, which may be a limitation for some users who prefer wireless options.

3. Limited power output: The receiver has a maximum power output of 50 watts, which may not be sufficient for some applications.

The CDR 3280 ESL LF-HF DSP Communications Receiver is a high-quality product that offers excellent sound quality and a wide frequency range. Its user-friendly interface and built-in features make it a great option for those who are serious about radio communications. However, its high price and limited connectivity options may be limitations for some buyers. Ultimately, whether or not to purchase the CDR 3280 depends on your specific needs and budget.

If you are looking for a high-quality communications receiver with excellent sound quality and a wide frequency range, the CDR 3280 ESL LF-HF DSP Communications Receiver is a great option. However, if budget is a concern or you require wireless connectivity, you may want to consider other options that may be more suitable for your needs.

Details:

Oscillator re radiation 110 DBMS, up to 1 GHz from receiver antenna connector into 50 ohms. 6 MHz with RF analog module 3rd-order input intercept point of 30 DBMS outputs biff wide band if, 456 khz, 20 khz min. Five soft keys work in conjunction with the vacuum fluorescent digital display immediately above. Item specification 4th if dsp 51 delectable band width s 100 Hz to 16 khz.

External reference frequency 10 MHz automatically switches to when signal is applied synthesizer lock time 3 ms typical, 6 SEC maximum detection , USB, USB, cw, am, FM, graphics vacuum fluorescent display scan sweepchannels250 programmable channels stored in nonvolatile 250 1 f2 at selected steps. Alternate audio is the lbs when USB mode selected phone to 2v p-p, 8 ohm load impedance front panel phone jack 251isb mode 2 band width s from 7 khz 16 are available in am or FM only spurious responses 120 DBMS equivalent less for 50 input signals 1-4 issue MHz, two at no more than -110.

If section 1st 40. As I continue to reduce my collection, offered now is top 5 pick of receivers i've ever owned, the Cubic cdr-3280 esl 1/2 rack. Controls up to 10 receivers, expandable 100 receivers. In all modes except USB, the FM detector output is available as a dc coupled video signal on single-ended line.

range 10 khz-30mhzresolution1hztuning steps adjustable 1 Hz through 10 reference frequency stability 1 ppm over temperature standard taxi. In addition to soft key selections, the vacuum fluorescent digital display provides a variety of data including channel, mode, bf setting, frequency, band width , gain, local remote control, an RF level meter, AF and freq meter. Be Hz restricted to 2800 only. The receivers contain individually shielded modules mounted in a 19 by inch rack-mount chassis cdr-3250, or desktop cdr.

2 cm wide, 05 cm deep weight cdr approx 21. However, when the USB receive mode is selected, operator must select either normal USB or alternate lbs audio for application to jack DBMS. 1 ppm of tuned frequency serial data buses-232 or rs-422parallel busier-488rack-mount slides for cdr-3250 installation into 19-inch rack up to 125 frequency bands programmable rate 1 channels second adjustable threshold-112 DBMS in 2 db section antenna impedance 50 ohms antenna wireless than 3:1 sensitivity 10 disband above.

The selected detector audio output is available on norm 600-ohm balanced line, rear panel speaker connection, or front phone jack. The external reference frequency is automatically sensed and used when connected to rear panel cm wide, The receivers may be remotely controlled optional by a companion RC-3100 remote control unit with serial bus only or any suitable controller using either an rs-232, rs-422 interface bus, IEEE 488 parallel. Fm 16 khz Be 5 Devi.

Be Hz 2000 no. The audio level is controlled by front panel power volume control. A link to the complete manual is here: radio pics. sub octave band pass pre selector filters used from DBMS.

Built in speaker and quad conversion front end. Am 6 khz Be 50 modulation: min. 6 to 30 MHz. High-performance reference isometrics, 0.

Blocking attenuation of a wanted RF signal 60 DBMS and caused by an un modulated 10 spaced 100 khz away is less than 3 db. The receivers are operationally similar, but packaged in two different configurations. 6 MHz are selected by two low pass filters DBMS. The receivers are controlled by a 19-button keypad and main adjustment knob used to select receiver parameters.

Protection50 db reflective attenuation. Band width s are effective band pass filter at the 3 db down points. Standard filter Be change 21-5cdr technical manual table 1-1 cdr specifications-cont. PDF the cdr-3250 and cdr-3280 are multi-mode digital signal processing dsp receivers with a frequency range from 10 khz to 30 MHz.

In USB mode the USB signal appears on norm audio output, while lbs alt 600-ohm line. 2cdr technical manual table 1-1 cdr specifications-cont. Shape factor is 3 db to 60 better than 2:1, 400 Hz and above.

Norm and alt carrier operated relay signals audio line output normal 600 ohms balanced pair on connector short circuit protected, less than 3 distortion at rated output, FM mode only with de-emphasis 3cdr technical manual table 1-1 cdr specifications-cont. Activates at signal levels between 10 DBMS and 20 a phone jack on the front panel provides for connection of an external speaker, or headphones. 95 cm deep cdr. Table 1-1 cdr specifications.

Inland ripple is 1 db max. 9 kg un packaged cdr approx 16. Standard delectable band width s are as follows:no. Am, cw, lbs, USB, USB: DBMS 3 db normal audio is the USB when USB mode selected.

1-2 issue Line audio handling up to 10 receivers. Item specification gain control automatic AFC or manual Mgc dynamic range output held within 1 db over a 110 threshold 112 DBMS level 3 with respect to 60 signal attack time Sb cw automatically selected fast 2 ms for 50 change sweep scan only normal 10 product detector modes decay 20 4 seconds nominal am FM mode carrier derived average detection response speaker in parallel rear panel audio connector. 5 v khz ac coupled 4v p-p max.

20 manuals Cubic cdr manual. Frequency shift keyed Fisk signals can be demodulated as single side band suppressed carrier or true FM. In all other demodulation modes, the am detector output appears at alt audio output. Protects from input signals of levels up to 10 watts .

Either an internal or external reference frequency may be used. Short circuit protected. These include: amplitude modulation am, on off keyed cw upper side band USB lower lbs independent USB suppressed carrier and frequency FM. The correct audio is automatically selected depending on receive mode.

Two cdr-3280 receivers may be fastened together using an optional dual rack-mount kit to construct a standard 19-inch configuration. Dual rack mount kit hardware and slides to fasten two cdr-3280 receivers together for installation in standard 19-inch rack dc power 20-32 CDC.

Frequencies below 5 khz 2nd if 456 Be naif analog narrow band reconstructed from I q equal to selected band width , 455 khz, 10 DBMS 3 db over dynamic range third digital outputs dsp video demodulated FM, 500mv peak into 75 ohms deviation 30 of band width Fisk provides rs232 compatible output c. 2 cdr technical manual table 1-1 specifications-cont.

data temperature range 0 to 50 c operating, 40 85 storage. This is Cubic last interfaced receiver before moving to computer controlled black boxes. 25 kg un packaged issue Filter selection is automatic with tuned frequency.

Cw 500 Hz Be: min. Audio line output alternate 600 ohms balanced pair on connector short circuit protected, less than 3 distortion at rated output, FM mode only with de-emphasis. 5 db nominal gain reduction in. 5 db steps.

All others less than 120 DBMS inter modulation distortion: 2nd-order input intercept point of 40 55 above MHz Hz modulation, 20 db Sinbad: -98. Reference 10 MHz, DBMS, 50 ohms nominal. Option u-3100 remote controller serial bus option must be installed. This output may be used for multiplexed direction-finding def signal processors.

1 ppm over temperature optional high-performance Cox. Sb 3 khz Be: min. 9 cm high, 22.

3a maximum.

specifications hamamateuradio:

• brand: Cubic
• model: Cdr 3280 Esl
• bundle listing: No
• frequency band s : Hf
• supported modes: Am
• country/region of manufacture: United States
• type: 1/2 Rack Mil-spec

General hamamateuradio:

• in stock: Yes
• consumer electronics > radio communication electronics > ham amateur radio communication
• condition: Used

Returns hamamateuradio:

• policy: no returns

Offer hamamateuradio:

• best offer: false
• Sold: 0
• bids: 0
• quantity: 1
• Started: May 17, 2018, 4:39 am

Shipping hamamateuradio:

• type: Flat
• cost: $75.0
• handling: 3 days

Payments hamamateuradio:

• PayPal

Ratings:

1. Quick response and fast payment. Perfect! THANKS!! 12-02-17
2. AAA BUYER / FAST PAYMENT 12-26-17
3. Exactly as described in listing! 04-24-18
4. Thank you for an easy, pleasant transaction. Excellent buyer.. 01-17-18
5. Your business is greatly appreciated! Thank You! 05-01-18

Seller hamamateuradio:

• zipcode: 34609
• city: Spring Hill, Florida

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