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Model 2 SLM Model 2 Lite Compare ToolBox Trilithic
TR-2 Trilithic Page
 MODEL
2 Signal Level Meter
SPECIFICATIONS
Frequency:
Range: 5MHz—870MHz
Accuracy: +/- 50ppm (20°C +/- 5 °C)
Resolution: 10kHz
Channel Type:
Analog TV: TV
Digital TV: QAM, QPSK
FM channel: Single Frequency
Dual Audio Channels
Level Measurement:
Range:
Accuracy: LEVEL
30dBmV—120dBmV (-30dBmV to 60 dBmV)
(> 35dBmV or -25dBmV) +/-1.5dB (10°C to 30°C) +/-3dB (-10°C to 40°C)
SCAN +/-2dB (10°C to 30°C)
Resolution: 0.1dB
Input Impedance: 75ohm (unbalanced, BNC or F type connector)
Channel Scan:
Number of Channels: 150 channels max. Scanning speed: 2.75 channels / sec Scale: 1,2,5,10 dB/div Zoom: 1X, 2X, 3X, 4X, 5X five levels of magnification or full Channel Plan scan.
Frequency Spectrum:
Bandwidth: 2.5MHz, 6.25MHz, 12.5MHz, 25MHz, 62.5MHz, and full span Scale: 1,2,5,10 dB/div
Carrier-noise Ratio (C/N):
Input range: Over 85dBmV (25dBmV) Range: 20—50dB max.(depending on input level) Accuracy: +/-2dB Resolution: 0.1dB
Digital Channel (Average) Power:
Bandwidth: 0.28~9.99MHz
Center Frequency: 5MHz (plus 1/4 Channel
bandwidth) to 870MHz (minus 72 Channel
bandwidth)
Digital modulation: QAM, QPSK
Tilt measurement:
Number of channels: 4—12 Resolution: 0.1dB
Limit Test Parameters:
Any of the following may be enabled: Min video: 40-119dBuV (-20 to 59dBmV) Max video: 41 -120dBuV (-19 to 60dBmV) MaxAvideo:2-30dB MinAV/A:0-15dB MaxAV/A:5-30dB MaxAADJ:0-20dB 24HR Video Dev.: 0-20dB
Auto Test:
Number Of Programs: 7 (Max) Tests: Level, Tilt, Spectrum, Limit, and 24HR Video Dev. (any or all tests may be used in an Auto Test program) Time Intervals: 1 to 23 Hours Test Times: 1 to 10 times
Trunk Voltage measurement:
Input range: 1.2—100VAC, 1.0—100VDC Accuracy: +/- 1V Resolution 0.1V
Others:
Storage: 32K bytes memory Up to 35 complete Scan files (150 Channels max.) or 25 complete Limit Test files (150 Channels max.). Less if other files (Level, Tilt, Spectrum) are saved. Communication Port: RS 232C Printer: Canon, Epson, and HP Audio Output: Built-in speaker Dimensions: 218mm X 95mm X 49mm (excluding belt clip and RF connector) Weight: 1.45 lbs. (658gm) Display: 128 X 128 LCD with backlight
Power Supply:
Battery: 3.6V 3.5AH Ni-MH battery, Charger: * AC 100-240V, 50/60Hz, 1.8A 7VDC(max) Work Time: Average 6-8 hours (full charged battery). Charge Time: Less than 3 hrs.
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