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Pioneer -- CT-F2121
Cassette deck

Systems......................Compact cassette, 2-channel stereo Recording .... AC bias system (bias frequency: 85kHz) Erasing.............................................AC push-pull system Heads . . ."Permalloy Solid" recording/playback headx 1 Ferritte erasing head x 1 Motor.................... Electronically-controlled DC motor Fast Winding Time............... Approximately 80 seconds (C-60 tape) Wow and Flutter...............No more than 0.12% (WRMS) Frequency Response... ...

Kikusui Electronics Corporation -- PCR 4000L
Power supply

The PCR-L series are highly reliable AC power supplies manufactured by the application of Kikusui Electronics advanced measuring instrument technology and long-term power supply manufacturing experience. Use of a high power factor converter allows the equipment to be compact and lightweight, and have a low input current and low harmonic currents. Also, the combination of a high-speed linear amplifier and an arbitrary waveform synthesizer offers a variety of power simulation, various meas ...

Fluke -- 1910A

These rugged counters are at home on the production line, in the lab, or in the field and do the work of counters costing much more. They measure frequencies to 125 MHz, 250 MHz or 520 MHz (depending on model), period of signals to 2 MHz, period average to 10 ps resolution and totalize to 9,999,999 counts. Autorange Full autoranging is supplemented by selectable four-range manual operation. In autorange, the display is automatically filled to a maximum 7-digit readout. A unique hysteres ...

Marconi -- TF 2300
Level Meter

The TF2300 Modulation Meter is primarily for measurement of f. m. deviation but it also measures a.m. depth. With its wide range of deviation frequency, modulation bandwidth and carrier frequency, this instrument is suitable for application to fixed and mobile point-to-point communications, broadcasting, telemetry and multi-channel link equipment in the h. f. , v. h. f. and u. h. f. bands. Distortion and channel separation tests on f. m. stereo receivers and transmitters can also be made ...

Marconi -- 2031

The 2030 series Signal Generators cover the frequency ranges 10 kHz to 5.4 GHz with three models: 2030 (10 kHz to 1.35 GHz), 2031 (10 kHz to 2.7 GHz) and 2032 (10 kHz to 5.4 GHz). A dot matrix display with soft key selected screen options allow flexibility of operation and ease of use. The output may be amplitude, phase, or frequency modulated with pulse modulation available as an option. Modulation is available using a combination of up to two external signal inputs and a built-in LF so ...

Tektronix -- TM515
Power supply

Instrument Description The TM 515 is a five-wide power module compatible with most TM 500 plug-ins. It provides unregulated ac and dc supplies and nondedicated power transistors for use by the plug-ins. This mainframe does not have a high-power compartment but does feature forced-air cooling. Available options allow the rear interface to be customized (Option 5), operation from power sources with a line frequency of up to 400 Hz (Option 6), and specific interconnections for specialize ...