| Description | GW Instek GSP-730 is a 3 GHz Spectrum Analyzer mainly developed to fulfill the demands of RF Communication educations. Budget constraint and insufficient teaching tools are normally the two hurdles for schools to provide high-quality courses for RF communication experiments. A moderate spectrum analyzer, GSP-730, featuring full functions should provide, along with GRF-1300 training kit possesses a unique position in the field as an economic turn-key solution for 3GHz RF Communication Experiment courses. | 195W, 4ch Output DC Programmable Power Supply
4 Outputs for GPD-4303S
High Resolution Display 1mV / 1mA (GPD-X303S)
CH1/CH2 Output: 30V / 3A
CH3 Selectable Output: 5V/3A ; 5.001V-10V /1A (GPD-4303S)
CH4 Output: 5V / 1A (GPD-4303S)
Auto Series / Parallel Tracking Mode
Digital Panel ControlRotary Encoder Switch and Rubber Key with Backlight
4 Sets SAVE / RECALL panel setting
User Friendly Operation, Coarse and Fine Voltage Control
Warring Buzzer
Output On / Off Switch
USB Device for Remote Control (Baud Rate 115200 bps Maximum)
Free downloadable PC software
Smart Cooling Fan with Low Noise
Safety Design: Reverse Polarity, Overload Protection | 90W DC Linear Power Supply 0-18V, 0-5A DIGITAL
0-5A DIGITAL
Light and Compact Design
0.01% High Regulation
Constant Voltage and Constant Current Operation
Remote Control for External Programmability
Internal Select for Continuous or Dynamic Load
Low Ripple and Noise
Overload and Reverse Polarity Protection
Series or Parallel Operation | | Hybrid Linear, Low noise, 0-20V/0-36A, 720W
- Output Voltage Rating： 20V
- Output Power： 720W
- Low Ripple and Noise (0.5mVrms/ 10mArms)
- Fast transition recovery time (100us)
- Maximum 2 units in series connections or 3 units in parallel connections
- Select the setting digits for voltage and current (coarse/ fine volume control)
- Panel Lock Function
- 3 set of preset function
- Output off timer function (Range: 1min to 1000hours & 59mins)
- CC priority function (prevent overshoot & inrush current)
- Sequence function of PC editing (Max.: 1000 steps/ Min. step period: 50ms)
- Protection: OVP, UVP, OCP, remote sensing (Terminal open)
- External Analog Control Function
- PC Remote Interface (Standard)： RS-232; (Optional)： GPIB / USB / LAN
- CE Compliance
| 180W, 2ch Output DC Programmable Power Supply
4 Outputs for GPD-4303S
High Resolution Display 1mV / 1mA (GPD-X303S)
CH1/CH2 Output: 30V / 3A
CH3 Selectable Output: 5V/3A ; 5.001V-10V /1A (GPD-4303S)
CH4 Output: 5V / 1A (GPD-4303S)
Auto Series / Parallel Tracking Mode
Digital Panel ControlRotary Encoder Switch and Rubber Key with Backlight
4 Sets SAVE / RECALL panel setting
User Friendly Operation, Coarse and Fine Voltage Control
Warning Buzzer
Output On / Off Switch
USB Device for Remote Control (Baud Rate 115200 bps Maximum)
Free downloadable PC software
Smart Cooling Fan with Low Noise
Safety Design: Reverse Polarity, Overload Protection |
| Additional information |
| Weight |
8 lbs |
| Dimensions |
14 × 12 × 8 in |
|
| Weight |
18 lbs |
| Dimensions |
22 × 15 × 12 in |
|
| Weight |
15 lbs |
| Dimensions |
18 × 12 × 10 in |
|
| Weight |
2 lbs |
| Dimensions |
4 × 6 × 2 in |
|
| Weight |
15 lbs |
| Dimensions |
18 × 12 × 10 in |
|
| Weight |
15 lbs |
| Dimensions |
18 × 12 × 10 in |
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