SECTION 1 GENERAL
1-11
(Continued)
Model MS2665C
Setting range: 2, 5, 10, 20, 50, 100, 200kHz/div
Accuracy: ±5% of full scale
FM demodulation waveform display
(referenced to center frequency after calibration, DC-coupled, RBW 3MHz, VBW 1Hz, CW)
Frequency response (3dB): DC (50Hz at AC coupled) to 100kHz (range ≤20kHz/div, VBW off),
DC (50Hz at AC coupled) to 500kHz (range ≤50kHz/div, VBW off)
*Usable RBW: ≥1kHz
Signal search AUTO TUNE, PEAK→CF, PEAK→REF, SCROLL
Zone marker NORMAL, DELTA
Marker MARKER→CF, MARKER→REF, MARKER→CF STEP SIZE, ∆MARKER→SPAN, ZONE→SPAN
Peak search PEAK, NEXT PEAK, NEXT RIGHT PEAK, NEXT LEFT PEAK, MIN DIP, NEXT DIP
Multi-marker Numbers of markers: 10 max. (HIGHEST 10, HARMONICS, MANUAL SET)
Noise power (dBm/Hz, dBm/ch), C/N (dBc/Hz, dBc/ch), occupied bandwidth (power N% method, X–dB
down method), adjacent channel leakage power (REF: total power method, REF: reference level method,
Measure REF: inband method, channel designate display: 2 channels×2, graphic diplay), average power of burst
signal (average power in designate time range of time domain waveform), template comparison (upper/lower
limits×each 2,time domain), MASK (upper/lower limits×each 2, frequency domain)
Save/recall Save and recall setting conditions and waveform data to internal memory (max.12) or memory card
Hard copy
Printer (HP dotmatrix, EPSON dotmatrix or compatible model):
Display data can be hard-copied via the RS232C, GPIB, or Centoronics (Option10) interface
Plotter (HP-GL, GP-GL compatible models):
Display data can be hard-copied via the RS232C or GPIB interface
Language: PTL (interpreter based on BASIC)
Progamming: Using editor of external computer
PTA
Progamming memory: Memory card, upload/download to/from external computer
Progamming capacity: 192kbyte
Data processing: Directly accesses measurement data according to system variables, system subroutines,
and system functions
RS-232C Output data to printer or plotter. Control from external computer (excluding power switch)
Functions: Meets IEEE488.2, Can be controlled as device from external controller (excluding power switch),
GPIB interface or can control external equipment as controller
Interface functions: SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C1, C2, C3, C4, C28
Functions: Save/recall measurement settings and data, uploads/downloads PTA programs, access SRAM,
Memory card interface EPROM and flash EEPROM (can write to SRAM only), Supports cards up to 2MB
Connector: PCMCIA Rel.2.0 2slots
Autocorrection of MA1621A inpedance transformer insertion loss
Correction Correction accuracy (input attenuator: ≥10dB): ±2.5dB (9 to 100kHz), ±1.5dB (100kHz to 2GHz),
±2.0dB
*1
(2 to 3GHz)
Input connector N-J, 50Ω
IF OUTPUT: BNC connector, 10.69MHz
VIDEO OUTPUT(Y): BNC connector, 100MHz input, 75Ω terminated
Auxiliary signal input and output
0 to 0.5V ±0.1V nominal (from lower edge to upper edge at 10dB/div)
0 to 0.4V ±0.1V nominal (from lower edge to upper edge at 10%/div)
COMPOSITE OUTPUT: For NTSC, 1Vp-p (75Ω terminated), BNC connector
EXT REF INPUT: 10MHz ±10Hz, ≥0dBm (50Ω terminated), BNC connector
Power (operating range)
AC 85 to 132 V/AC 170 to 250 V (automatic voltage switching),
47.5 to 63Hz, 380 to 420Hz (AC 85 to 132 V only), ≤330VA
Conducted disturbance Meets EN 61326-1: 2006 (Class A)
Radiation disturbance Meets EN 61326-1: 2006 (Class A)
Harmonic Current Emission Meets EN 61000-3-2: 2006 (Class A)
Electrostatic Discharge Meets EN 61326-1: 2006 (Table 2)
Electromagnetic Field Immunity Meets EN 61326-1: 2006 (Table 2)
Fast Transient / Burst Meets EN 61326-1: 2006 (Table 2)
Surge Meets EN 61326-1: 2006 (Table 2)
Conducted RF Meets EN 61326-1: 2006 (Table 2)
Power Frequency Magnetic Field Meets EN 61326-1: 2006 (Table 2)
Voltage Dips / Short Interruptions Mees EN 61326-1: 2006 (Table 2)
Vibration Mees MIL-STD-810D
Dimensions and mass 177 (H)×320 (W)×351 (D), ≤13kg (without option)
Ambient temparature 0 to 50ºC (operate), –40 to 75ºC (storage)
Others Functions
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