SMC-915 RF Signal Testing Meter

Helpful tool for CATV / RF system to test RF signals

Designed for RF installers, this SMC-915 measures RF signal levels including broadcast VHF/UHF as well as standard cable channels. The EPROM/PLL synthesizer forms the basic tuning system and provides simplified operation by up/down selection. Attenuation and level scaling are automatic and display toggles video and sound carriers level. A large easy-to-read LCD shows precise signal level, the engineering unit employed and video or sound carrier status. This is augmented by a graphic display of relative signal level for antenna adjustment. Sound monitoring is provided by a speaker. Auto power-off at selectable time intervals helps to conserve battery life. An AC DVM measures cable-carried supply voltages at the input F connector.

TV /CATV Coverage from 46- 870MHz EPROM/PLL Channel Assignments for standard CATV and Broadcast Automatic Level Attenuation Easy Soft-Key Channel Selection Video and Audio Carrier Measurement Auto Power-Off to Conserve Battery Life

Frequency Range	46 to 870 MHz (0.05 MHz steps)
Frequency Testing	Testing by 50 kHz in steps
Built-In Channel Table	USA (corresponding to each CATV channel of STD)
Level Measurement	Broadcast Format AM (video), FM (sound) Resolution: 1 dB Measurement Bandwidth: 230 kHz (typ.) Measurement Range 30 to 120 dBμV (-30 to 60 dBmV)(1 dB steps) Accuracy ±3 dB Detection Method Peak detection
Display	LCD panel: Display area: 52 x 28 mm
Input Connector	F-type, 75ohm
Monitor Output	FM detection (sound frequency) AM detection (video frequency)
Operation	Operating Temperature Range: Humidity Range: 0 to 40 °C 85 %RH (without condensation) Spec-Guaranteed Temperature Range: Humidity Range: 0 to 40 °C 85 %RH (without condensation) Storage Temperature Range: -10 to 50 °C Operating Environment: Indoor/outdoor use (no rain water) Operating Altitude: Up to 2000 m Overvoltage Category: I Pollution Degree: 2
Power Supply	AC 85V-240V/50-60HZ
Battery Life	At least 12 hours after fully charging
Automatic Power-off	5 minutes
Dimension	160mm(L) x 68mm(W) x 124mm(H)
Weight	548g
Remark: The picture & specification shown is tested & provided by RD Team. Any information is subject to be changed without notice.