Product Specifications
| Prod Model: |
ZY1441 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Frequency Range: |
250kHz-6GHz |
Product Description
Product Overview
ZY1441 Series Signal Generators are portable instrument products developed and produced by the 41st Institute of CETC, provided with portable case structure and featured by small size and convenient operation; With adjustable power output in wide dynamic range; Available in complete amplitude modulation (AM), frequency modulation (FM) and pulse modulation functions by coming standards with internal modulation signal generator and internal pulse generator; Using Chinese and English operation interface and large LED TFT LCD, which supports battery feed with operating time up to 3 hours and is applicable for field work.
ZY1441 Series Signal Generators can be used for performance test and failure point positioning of the receiver in the radar, electronic warfare and communication equipment for convenient test, as well as used as a local oscillator to substitute those in the equipment under test, such as transmitter and receiver, etc., indirectly test for the normality of performance and index of local oscillator signal.
Main Features:
High Power Output in -127~+10dBm Large Dynamic Range
Standard Internal Modulation Signal Generator and Pulse Generator
Chinese/English Operation Interface, Large LED TFT LED
Available in two sweep types, List and Step
Available in amplitude modulation, frequency modulation and pulse modulation functions
Support wide range of AC input, optional battery for feed
With GPIB and LAN interfaces to enable operation under program control
-127~+10 dBm wide dynamic range of power output
This signal generator is provided with a built-in programmable step attenuator. ZY1441 Series Signal Generator could outputs -127dBm signal of min. Power level with max output power >+10dBm.
Internal Modulation Signal Generator and Pulse Generator (Standard)
ZY1441 Series Signal Generator is configured with Internal Modulation Signal Generator, which adopts direct digital waveform synthetic technique to generate high-quality modulated signal with DC-100kHz frequency range and 1Hz resolution and can provide complete analog signals capability.
The standard configuration, i. e. Internal Pulse Generator, whose pulse width can be set in between 20ns ~ 60s-10ns with a step of 10ns step as desired, can meet your test requirements for high-performance pulse source.
Excellent Analog Modulation (Standard)
ZY1441 Series Signal Generator comes standard with excellent analog modulation capability as well as AM, FM functions. Its amplitude modulation depth range is between 0% ~ 100% to provide comprehensive solutions for high quality analog signals generation.
High-performance Pulse Modulation (Standard)
ZY1441 Series Signal Generator comes standard with high-performance pulse modulation function, whose on/off ratio is higher than 60dB and min. Pulse width is 400ns, which can provide flexible and convenient solutions for pulse modulation signal imitation
Chinese/English Operation Interface, Large TFT LCD
ZY1441 Series Signal Generator uses large screen and Chinese/English operation interfaces and has a direct and panoramic view of the current state. The operation interface can be switched between English and Chinese for your convenience.
Abundant Interfaces
ZY1441 Series Signal Generator provides GPIB and LAN interfaces for program control operation, USB interface, serial interface, etc. Additional expansion interfaces and reference input/output interface, pulse input, monitor output and syn output interface.
Typical Applications:
Receiver Performance Test
With more than 130dB output dynamic range and 0.01Hz frequency resolution, ZY1441 Series Signal Generator can output amplitude modulation signal, frequency modulation signal and pulse modulation signal which are used for performance test and failure point positioning of the receiver in the radar, electronic warfare and communication equipment for convenient test.
Main Technical Indexes
|
Frequency Range
|
AV1441A:
9kHz∼3GHz
AV1441B:
9kHz∼6GHz
|
9kHz≤f≤250MHz
|
Fundamental wave frequency division times N=4
|
250MHz
|
Fundamental wave frequency division times N=16
|
375MHz
|
Fundamental wave frequency division times N=8
|
750MHz
|
Fundamental wave frequency division times N=4
|
1500MHz
|
Fundamental wave frequency division times N=2
|
3000MHz
|
Fundamental wave frequency division times N=1
|
Timebase Aging Rate
|
<1×10-9/day, 5×10-7/year
|
Frequency Resolution
|
0.01Hz
|
Power Accuracy
(25±5)
|
±1.5dB (-50dBm≤Output power≤+10dBm, 9kHz≤f≤6GHz)
|
±2.0dB (-110dBm≤Output power<-50dBm, 9kHz≤f≤6GHz)
|
±2.5dB (-120dBm≤Output power<-110dBm, 9kHz≤f≤6GHz)
|
±3.0dB (-127dBm≤Output power<-120dBm, 100kHz≤f≤6GHz)
|
Harmonic
|
<-30dBc (Output power<+5dBm)
|
Non-harmonic
|
<-50dBc (Output power<+5dBm, the offset carrier is beyond 30 kHz)
|
SSB Phase Noise
|
AV1441A
|
<-104dBc/Hz Carrier frequency 3GHz, Frequency offset 20kHz
|
<-112dBc/Hz Carrier frequency 1GHz, Frequency offset 20kHz
|
<-118dBc/Hz Carrier frequency 500MHz, Frequency offset 20kHz
|
AV1441B
|
<-104dBc/Hz Carrier frequency 3GHz, Frequency offset 20kHz
|
<-112dBc/Hz Carrier frequency 1GHz, Frequency offset 20kHz
|
<-118dBc/Hz Carrier frequency 500MHz, Frequency offset 20kHz
|
Output Power Range
|
-127dBm∼+10dBm
|
Frequency Modulation
|
Frequency modulation bandwidth (1dB): DC∼100kHz
Max. frequency modulation offset: >1.6MHz÷N
Accuracy: <±7%
|
Amplitude Modulation
|
Amplitude modulation depth range: 0∼100%
Amplitude modulation bandwidth (3dB): DC∼100kHz
Accuracy: ±10%(1kHz modulation rate, 30% amplitude modulation depth)
|
Pulse Modulation
|
Pulse modulation on/off ratio:
9kHz≤f≤3GHz: >80dB
3GHz60dB
Pulse modulation rise/fall time:<25ns
Min. pulse width:
Stable amplitude loop close: <2μs
Stable amplitude loop open: <0.4μs
|
Dimensions
|
320mm×150mm ×390mm
|
Weight
|
9kg
|
Operating Temp.
|
0 ∼+50
|
Radio Frequency Output Port
|
N-type port
|
Hubei Zhongyou Technology Industry & Commerce Co., Ltd., is founded in 1993 and located in the high-tech development zone of East Lake in "Wuhan-Optical Valley of China". Possessing excellent supporting resources in Independent Innovation Experiment Park of China, Zhongyou Technology is a national high-tech enterprise as well as a leading company in developing and producing all kinds of educational trainers and teaching equipments to serve education and make students learn through experiments.
Zhongyou Technology has been long dedicated to independent innovation in testing and measuring instrument field. With support of Chinese Ministry of Science, Ministry of Industry and Information, Ministry of education, Development and Reform Commission and Provincial and Municipal Governments, we have achieved great success in TD-LTE, TD-SCDMA, WCDMA, CDMA2000 and GSM Terminal Test area as well as remarkable accomplishment of Experiment Training Construction in both higher education and vocational. We have nearly 1, 000 kinds of products covering 57 fields as mechatronics, communication electronics, etc. Furthermore, we are also committed to technical research and product development of new energy testing and measuring technology. Currently, Zhongyou Technology has become the largest R & D center and production base in the area of communication electronic measurement, new energy test and education experiment training, etc.
Our R&D team are all people with master's degrees from our Chinese most best unbiversities, also from abroad universites, and have rich experiences in this field.
Our quality control is very strict, include material control, production control, adjustment and debugging control, package control...We are one of the most biggest and famous one in China to produce and sell this educational trainers.
We are mainly focus on:
Electronic & Electrician Technology Experiment Series
High Frequency & Embedded Technology Experiment Series
Communication Technology Principle and Technology Innovation Experiment Series
SCM & Computer Technology Experiment Series
Photoelectric Technologies and Applications Series
PLC and Network Application Experiment Series
Mechatronics Experiment Series
Power System & Relay Protection Series
Motor Drive Application Experiment Series
Hydraulic, Pneumatic & Industrial automation Experiment Series
Radio Frequency Technology Experiment Series
Measurement Control and Sensor Experiment Series
Internet of Things Technology Experiment Series
3G Mobile Communication Experiment Series
