Dongguan Jie Tong Electronic Instrument Co., Ltd. 
 Contact: Mr. Zhou 
 Tel: 13760331089 
 QQ: 1511158498 
 T: 0769-82086182 
 F: 0769-82086182 
 Zip Code: 523710 
 Address: Hung Lai Yuen Road, Zhenjiang Tangxia Garden 3 6F 


 Note: The company has a large number of second-hand equipment availability, and long-term recovery of spectrum analyzers, audio analyzers, 
 Network analyzers, signal sources, and so second-hand high-end equipment. Welcome to contact us!!! 

 2300 Series for communications products such as cellular phones, walkie-talkies, cordless phones, pagers and other supply and testing, type and 2304A from the 2303 model?? Fast response type program-controlled power supply and 2302 and 2306?? With Battery / Charger Simulator program-controlled power supply. which 2306 is dual-output, the other for the single output. In the cellular phone such as GSM mobile phone testing, when the load current changes in a huge (up to 1000%), the 2300 power output of the transient voltage drop is very small (<75mV). transient recovery time is very 
 Designed for communications products such as cellular phones, walkie-talkies, cordless phones, pagers, etc. to provide high stability power supply and current control. 
 Very fast response to load changes. 
 Accurate measurement of pulsed high, low and average current 
 100nA DC current sensitivity. 
 Electronic Load (SINK) capacity of up to 3A 
 Built-in stand-alone digital voltmeter. 
 IEEE? 488 interface. 
 With digital output, can drive an external relay. 
 Accuracy V: 0.05% I: 0.2% 
 Long integration mode. 

 2302/2306 also has the following characteristics: 
 Analog cell resistance :0-1Ω, 10mΩ step 
 Lead open automatically detected. 
 Current step measure function.