Ürün Açıklaması
Şirket Bilgileri
Ürün Açıklaması
The latest advance in hand-held radio frequency finder / counter. It excels at finding frequencies for secure monitoring applications. It automatically and instantly tunes ICOM CI-V or AOR receivers to the frequency it finds. It is compact, truly pocket sized and is designed for ease of use and reliable performance. It comes complete with internal NiCd pack, AC wall charger, 7 section telescopic antenna and interface cable.
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.
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.
Adres:
South Ring Road, Beijing, China
İşletme Türü:
Üretici/Fabrika
İşletme Aralığı:
Elektrik ve Elektronik
Şirket Tanıtımı:
Beijing tianzhenghe bilim ve teknoloji geliştirme Co., Ltd., zhongguancun fengtai bilim parkında kayıtlı araştırma ve geliştirme, üretim ve satış ve ticaret içeren bir bilim ve teknoloji kuruluşlarıdır. Tanımlanan yüksek teknoloji kuruluşlarını kazanıyoruz. R&d temel olarak gizli iletişim serisi, dinlemesiz algılama koruması serisi ve ağ güvenliği koruma serileridir. Ünlü markaların ekipman ve yazılımlarını tüm dünyada satıyoruz. Küresel düzeydeki ürünler, askeri, hükümet, polis ve diğer büyük kuruluşlar da dahil olmak üzere, sürekli tanınma ve övgü kullanıcıları olarak yaygın bir şekilde kullanılmaktadır. Şirket yeni teknolojiler, iletişim, iş gizliliği, telefon dinlemeyi önleme işi, ağ güvenliği, yurt içi iş, uluslararası iş, müşteri hizmetleri ve diğer departmanlar. Şirket ürünlerin teknolojik içeriğini geliştirmeye, gelişmiş ve pratik odaklı fikre bağlı kalmaya ve Çin özelliklerine sahip daha fazla ve daha gelişmiş ekipman geliştirmeye devam edecek.
