GAO RFID, Inc.

Digital/Analog Signal Level Meter utilizes embedded MPU.
Test & Measurement

Digital/Analog Signal Level Meter utilizes embedded MPU.

Commonly used for QAM, handheld model 2007 includes functions for MER, BER, constellation, channel, carrier noise ratio, and rail voltage testing. When conducting DTV channel measurement, portable and rugged unit operates at 5-862 MHz, provides DVB-C/ITU-T and J.83-AnnexA/B/C tuning modes, and also features adjustable bandwidth. During analog TV channel measurement mode, it offers 25-120 dBuV...

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Digital Signal Level Meter operates from 5-870 MHz.
Laboratory and Research Supplies and Equipment

Digital Signal Level Meter operates from 5-870 MHz.

Designed for maintenance of digital, analog, FM, or bilateral networks, handheld Model 1129D provides single-channel, multi-channel, and all-band scanning as well as signal-to-noise ratio measurement and spectrum and frequency analysis. Portable meter tests 128/ITU-TJ.83 Annex A/B/C modulated signals and offers signal level measurement range of 30-120 dBÂ-µV at precision level of ±1.5...

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Infrared Thermometer features 500 µsec response time.
Health, Medical, & Dental Supplies and Equipment

Infrared Thermometer features 500 µsec response time.

Operating over temperature range of -32 to 530°C with accuracy of ±2% + 2°C, Model 530 measures surface temperatures in hazardous or hard-to-reach places, as well as other situations in which non-contact temperature measurement is desirable. Thermometer is suitable for facility maintenance, HVAC/R systems, food safety, firefighting, electrical, and industrial applications.

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Electrical Equipment & Systems

Multimedia Converter Rack evolves with network growth.

Featuring 14 or 16 slots that accommodate slide-in media converter modules, 19 in. 2U OPT14/16 series can link transparently with backbone equipment such as switches or routers to LAN workgroup segments. It fosters multiple segment cross connections and accommodates mix of 10 Mbps, 100 Mbps, and Gigabit media converter cards. Suited for connecting evolving networks, product operates at distances...

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Labels Tags Signage & Equipment

Contactless RFID Disc Tag operates at 13.56 MHz.

Featuring max contactless read/write distance of 12 cm, model 113415 uses 1k Mifare chip and is compliant with ISO 14443 standard. Clear tag, laminated with PVC, has adhesive backing and can survive temperatures from -20 to +85°C. Serial number printing is available. Areas of use include asset tracking, anti-counterfeiting, and tour patrol in process control, factory automation, item...

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Handheld Optical Laser Source utilizes APC, ATC techniques.
Test & Measurement

Handheld Optical Laser Source utilizes APC, ATC techniques.

Suited for simulating various conditions in manufacture, evaluation, and maintenance of passive optical components, model 3E conducts tests based on automatic power control (APC) and automatic temperature control (ATC) techniques. FC/ST/SC adapters are available, and stable output power is rated at ±0.03 dB/15 min and ±0.05 dB/8 hr. Unit also offers switchable working wavelengths from...

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Computer Hardware & Peripherals

Portable, HF/LF RFID Reader/Writer has desktop form factor.

Measuring 80 x 57 x 19 mm, portable model 223015 addresses HF (13.56 MHz) and LF (125 kHz) RFID tags simultaneously. Hot-pluggable unit, able to read/write tags at distances to 70 mm, has USB interface for data transmission and power. Areas of use include RFID tag/label verification and programming, personnel identification and access control to computers terminals or POS applications, as well as...

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Test & Measurement

Optical Time Domain Reflectometer has multifunctional design.

Handheld model 3620 is used for loss analysis and fault location in manufacturing, installation, and maintenance of fiber optic networks and equipment. Portable unit displays length, attenuation coefficient, connection point, fault point, and loss distribution curves of fiber as well as loss between two points, splice loss, and return loss. Response time allows it to finish 50 km fiber...

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Visible Fault Locator features low voltage warning and auto-off.
Mining, Oil Drilling, Refining Products & Equipment

Visible Fault Locator features low voltage warning and auto-off.

Designed for installation and maintenance of optical networks, Model 811 uses visible light to indicate location of fiber faults accurately from macro bend point, break, problem coupler or connector, or mechanical splice that is not aligned properly. Locator is suitable for both single mode and multi-mode fibers, and also offers tool for OTDR as it remedies limitation of dead zone. Unit supports...

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Architectural & Civil Engineering Products

Optical Light Source provides dual-wavelength outputs.

Offering modulation frequencies of CW, 2 Hz, 270 Hz, 1 kHz, and 2 kHz, Model 08231 provides 1,310 and 1,550 nm dual-wavelength outputs for single-mode fiber measurement or 850-1,300 nm for multi-mode fiber measurement. Light source is supplied with rechargeable battery and is powered via 2.5 mm FC/Universal adaptor. Handheld unit is suited for installation, construction, and maintenance of fiber...

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