Zhengzhou TF900 Digital Satellite Finder Satellite Finder Satellite Finder TF-900 II Zhengzhou Emi Special supply 0371-66227105 

 The second generation of the TF900 compared to the old section of the following improvements: 

 Optimization software, more stable, faster reaction, but the already very fast, it is estimated that little feeling out 
 2, battery and more endurance 
 To improve the key, feel better 
 4, comes with car charger, and easier to charge 
 5, the data interface changed from RS232 to USB, to facilitate computer user without serial 





 Product Features: 


 I. Introduction: 
 A compact, light weight, powerful, Satellite Finder can put it in your pocket for easy carrying. 
 Automatically calculate the azimuth, elevation and polarization angle. 
 3, signal strength, signal quality, bit error rate measurement of the antenna can be adjusted to the optimum position. 
 4, the use of large capacity and high speed of operation of the processor, operating sensitivity, fast signal response when the antenna is fast shaking, as long as the signal immediately locked. 
 5, the products own high-capacity lithium polymer battery, the use of common the LNB sustainable work about five hours; can also use the receiver for LNB power supply output power for the Satellite Finder supply continue to work, and at the same time will receive signal transmission to the receiver allows you to stay away from the battery is exhausted and can not? target invasion  exactly? 
 6, the apparatus set aside for 300 parameters position, built-in global channel list, you will not be affected by the use of geographical constraints. 
 7, as long as you enter the location of latitude and longitude, and automatically create local channel table. 
 8, you can create a custom channel list storage 100 parameters, 
 9, we can use the USB interface to download regularly updated channel list. 

 Two other functions: 
 a battery and no power prompts 
 (b) size of the sound signal, values ??and level indicates the article prompted 
 c. prompt tone and touch-tone switch control 
 (d) a factory state recovery 

 Third, the technical indicators: 
 (a) Frequency Range: 950MHz - 2150MHz 
 (b) the signal strength range:-30dBmV-45dBmV 
 (c) the units of measurement: dBmV with; dBuV; dBm, 
 (d) measurement accuracy: ± 1.5dB 
 (e) Input impedance: 75Ω 
 f connector way: F 
 (g) measurements: signal strength, bit error rate, the S / N- 
 h QPSK, conversion: support 
 i 22-karat control: Support 
 j storage capacity: 300 global channels placeholder, 100 custom channels 
 k the LNB power supply: 13V, 18V, <500mA 
 l Interface: USB 
 m Enter voltage: DC13.5V/1A,, 
 n the OUTPUT Output voltage: DC12-23VA 
 o Operating temperature: 0 ~ 40 ° C 
 p-Storage Temperature: -10 ~ 50 ℃ 
 q Dimensions: 142 * 82 * 35 (mm) 
 r Weight: 0.36Kg 

 Zhengzhou Megumi Instrument Co., Ltd. 
 Headquarters Address: Zhengzhou City, West Street, 19th Floor, Sun and Moon Star City A3 
 (West Main Street and the tube Shing Street intersection) (Guancheng District Commission due south 200 meters) 
 Phone Fax :0371-66,959,363 / 66,227,105 
 Contact Person: Zhao Fang 13598018197 
 QQ: 769 689 242 
 Website http://www.5117hm.com