Line Receivers

The NPRT 2200 performs Noise Power Ratio measurements to determine the dynamic range of optical transmitters, amplifiers and other active devices used in HFC networks. It has an internal broadband noise source, selectable filters and a measuring receiver. ...more

The Model TM-002A Flight Termination Test Set is a portable test set used for flight-line checkout of Flight Termination receivers. ...more

Over the past 5 years, the trend in optical communications has seen a migration to hot pluggable transceiver modules. These modules are self-contained transmitters and receivers that offer significant advantages over discrete optics. These advantages (smaller footprints, added functionality and control firmware) have resulted in an increase in the ...more

This is a low-cost receiver that is tuned to 50-60 Hz and picks up the electromagnetic wave when current is present in the cable. It will detect loaded lines where most others fail, because of advanced receiver circuitry and a precision wound antenna. The AT-9 requires less than 1 amp load current to produce a locate 3 feet deep typically. A 100W. ...more

Available in any size and for any line, these Line Impedance Stabilization Networks are fully compatible with all PMM receivers and, driven by PMM emission software, are the perfect complement in any automatic system. 63 Amps and 100 Amps models available. ...more

The NRT-10033A is a PMD Source designed for 10G/s bit-rate testing. For the first time you can determine: The performance degradation due to second-order PMD (SOPMD) as well as DGD. The interactions of noise, non-linearities, channel spacing, chromatic dispersion, etc. with PMD, and The PMD outage for any fiber PMD value in minutes/year for ...more

SystemWare has developed a Power Line Antenna (PLA) which covers the frequency range of 1 kHz to 50 MHz. When connected to a system containing a SWI Baseband Receiver, the combination provides the capability to scan and display all 3 phases of power from 1 kHz to 50 MHz in approximately 1 second! ...more

The Model TM-002C Flight Line Test Set is a portable test set used for flight-line checkout of High Alphabet Command Receiver Decoders. ...more

The Model TBM300 Portable Opacity Meter consists of two basic units connected by a single cable. The sensor unit is installed end-of-line on the exhaust outlet of the vehicle under test and contains the light source (green led) and receiver (photo detector) modules. ...more

S-18 is a True Transmission Line Trainer. It gives an insight into the behavior of a transmission line across the length of the line at a particular frequency whereas other trainers give only the variation in amplitude w.r.t. frequency at a point on the cable. S18 is complete with Synthesized Receiver, Synthesized RF Source and Slotted Transmis ...more

The NRT-40133A is a PMD Source designed for 40G/s bit-rate testing. For the first time you can determine: the performance degradation due to second-order PMD (SOPMD) as well as DGD, the interactions of noise, non-linearities, channel spacing, chromatic dispersion, etc. with PMD, the PMD outage for any fiber PMD value in minutes/year, for your ...more

Extremely easy to learn and use. "Peak Over" the target line. 50/60 Hz Power Line detection. Analog Meter on Transmitter. Analog Meter on Receiver. Depth Measurement. 500-800' approximate range Inductive. 5,000' approximate range Conductive. 6 D cell batteries - Transmitter. 6 AA batteries - Receiver ...more

Test Set, Receiver-Decoder AN/ARM-190 is dedicated to operational testing of Receiver-Decoding group AN/ARA-63. It is capable of performing flight line or bench analysis at the system, unit, and module levels. ...more

The Buried Line Locator uses new technology that performs the functions of  more expensive locators at a lower cost.  The design allows the unit to be far lighter, yet still have better accuracy and definition. The transmitter uses a lower current output than competing units and a frequency that is more finely tuned. This combination is less ...more

Comply with CISPR16-1, GB/T 6113.1, GB17743 AND GB4343, necessary accessories of EMI measurement;Isolate the interference from the power supply lines;Couple the interference voltage produced by EUT to EMI test receiver. ...more

The TG 20 / 50 is a portable, mains or battery operated audio frequency generator with incorporated charging unit. In connection with audio frequency receiver UL  and detecting rod SP, the TG 20 / 50 is used for route tracing and depth evaluation of cables and metallic lines.  ...more

The HAWK 450XD "Electronic Device Detector" is widely used in EOD search operations to detect hidden electronic devices such as remotely activated receivers, timing and power units of improvised explosive devices, regardless of whether the device is radiating, hard-wired or turned off. ...more

Wide Area Thrubeam Laser Sensor. World's smallest size. Linear area beam (Transmitter). Light diffusion sheet (Receiver). Easy adjustment of beam axis  ...more

The ZC 190B is a quality instrument that detects and displays RF (Radio Frequency) signal levels with uniquely high sensitivity, similar to a broadband receiver. It provides Linear and Logarithmic measurements of RF signals over a broad span of frequencies. The ZC 190B allows the user to view signal strength measurements, to hear the difference in ...more

The Model SD-200 is DAB/DMB distributor which distribute IF or I/Q input signal generated from encoder system up to 5 channel?s IF output signal with Gain 1. This product is suitable for the production line of DAB/DMB receiver in economic price because of its special features distributing IF signal of encoder to RF up converter in multi channel ...more

The man-portable scanning receiver and direction finder has an extremely intuitive man-machine interface based on a multifunctional LCD display and special backlit touch-screen display that allows convenient access to all DF functions under any operating conditions. In the normal operation mode, the display shows the actual frequency, level of the ...more

Two PCM receiver decode and display the A and B signaling bits of all 24 channels simultaneously in both directions. Decodes D1D, D2, D3/D4. Allows for terminated or bridged readings. Indicators for span line alarms, B8ZS, All 1s, BPVs and frame errors. Bantam jacks. Power is -48 VDC with 115 VAC and -24 VDC options. Single rack space, 19/23&q ...more

The cable tracker is designed to identify and trace wires or cables within a group without damaging the insulation. For telephone line, it can identify some state in the line, and more convenience to install, debug, maintain telephone line. There is a Sender (MS6812-T) and a Receiver (MS6812-R) included in the cable tracker. ...more

Full line of VG test receivers, fixtures, connector blocks, contacts and cables to meet the needs for a standardized test system. The VG series offers flexibility, variety and cost efficiency that is scaled to change and grow with your test methods. ...more

The Hydra confidence flight line test set and systems integration laboratory tool stimulates laser warning receiver systems. It is compatible with WR-1, WR-2A, LWS-200/300/400, and series 1220/1223. Man-portable and battery-powered, Hydra is manufactured as ruggedized MIL-specification equipment and can be enhanced with software tools for thre ...more