Product Description
Company Info
Product Description
Specifications
Frequency range: 1 MHz - 3 GHz
Weight: 250 g
Size: 100 mm high x 68 mm wide x 31 mm deep
Impedance: 50 Ohms (BNC Socket)
Case: Stamped aluminum with black anodized finish
Battery: Internal 4 x AA 600 mAH NiCd pack
Power: 9 VDC 300 mA
Timebase: Less than 1 PPM at room temperature
Features
10 digit Liquid Crystal Display
Low power consumption (Average 6 hour battery life)
LED back light
Supplied with NiCd pack, AC wall charger, telescopic antenna and interface cable
Measures frequency and period
Automatically holds and tunes ICOM CI-V or AOR receivers
Filter prevents display of random noise
Hold switch to lock display
Low battery indicator
Beeper
4 selectable gate speeds
Ultra sensitive synchronous detector 16 section bargraph to show RF signal strength
High speed 300 MHz direct counter with 0.1 Hz resolution
Controls
Power Switch. This slide switch turns the RF finder on which also initiates a 2 second test of all the LCD segments.
Range Switch. This should be switched to the 300 MHz position for frequencies between 1 MHz and 300 MHz and switched to the 3 GHz position for frequencies between 10 MHz and 3 GHz.
Lite Switch. This slide switch turns the LCD back light on and off.
Filter Switch. Slide the switch to turn the filter on and off.
Function Button. This selects the frequency or period. This button has four settings. One each for displaying frequency or period as these are received, and two settings for automatic hold and tune of the first frequency or period found.
Hold Button. This holds the current display and stops the RF finder from counting
Gate Button. This selects the gate or measurement time. A longer gate time allows counting for longer period and results in higher accuracy.
Calibration. The calibration adjustment opening is located on the front panel of the RF finder. This allows access to the trimmer capacitor that provides about a 10 PPM adjustment range of the time base oscillator. This is not usually necessary but to do so read a signal of an known frequency before adjusting the trimmer for correct frequency display. If you calibrate at 4.1943 MHz or above then the RF finder will be more accurate.
Address:
South Ring Road, Beijing, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Beijing tianzhenghe science and technology development Co., Ltd. Are a science and technology enterprises that includes research and development, production and sales and trade, registered in the national park of zhongguancun fengtai science park. We win the high-tech enterprises identified. R & d mainly products are confidential communications series, eavesdropping detection protection series, the network security protection series. We sales the famous brands equipment and software the entire world. Products at the global level has been widely used, including military, government, police and other large enterprises, to be consistent users of recognition and praise. The company set up under the r & d of new technologies, communications, business confidentiality, anti-wiretapping business, network security, the domestic business, international business, customer service and other departments. The company will continue to improve the technological content of products, adhere to the idea of advanced and practical oriented, and strive to develop the more and more advanced equipments with Chinese characteristics.
