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Single search: AUTO TUNE, PEAK
→
CF, PEAK
→
REF, SCROLL
Zone marker: NORMAL, DELTA
Marker
Marker functions: MARKER
→
CF, MARKER
→
REF, MARKER
→
CF STEP SIZE,
∆ MARKER
→
SPAN, ZONE
→
SPAN
Peak search: PEAK, NEXT PEAK, MIN DIP, NEXT DIP
Multi marker: 10 max. (highest 10, harmonics, manually set)
Noise power: dBm/Hz, dBm/CH, dBµV/√
–
Hz
C/N: dBc/Hz, dBc/CH
Occupied bandwidth: power N% method, X-dB down method
Adjacent channel leakage power
Measure REF: total power/reference level/in-band level method
Display: channel designate display: (3 channels x 2), graphic display
Average power within burst signal: average power in the designated range of time domain waveform
Template comparison (at time sweep): upper limit x 2, lower limit x 2
MASK (at frequency sweep): upper limit x 2, lower limit x 2
Correction Frequency response can be corrected arbitrarily up to 150 points
Display Color TFT-LCD, VGA 17 cm (6.5 type)
Color Number of colors: 4096, RGB, each 16-scale settable
Intensity Settable in 5 steps (display off included)
Contents Scale, waveform data, setting condition, menu, title
Save/recall Saves and recalls setting conditions and waveform data to internal memory (max. 12) or memory card
Hard copy
Displayed data can be hard-copied with the printer via parallel interface
(PCL level 3 or lower, or ESC/P-J83, J84 compatible models only)
GPIB
Meets IEEE488.2. Controllable with external controller (except for power switch)
Interface function: SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0, E2
Parallel interface
Centronics-compatible, outputs print data to printer, D-sub 25 pin connector (jack)
Data line exclusive for output: 8, Control line: 4 (BUSY,
_____
DTSB,
_____
ERRO
_
R, PE)
PC card interface
Saves and recalls setting condition and waveform data, Memory card accessible (3.3/5 V),
Connector: Type Ι or Type ΙΙ of PC card
RS-232C
Controllable with external controller (except for power switch)
Baud rate: 1200, 2400, 4800, 9600, 19.2 k, 38.4 k, 56 k, 115 kbps
Input connector: K-J, 50 Ω nominal value,
Impedance: VSWR ≤2.3 Typical (RF ATT ≥10 dB)
Video output: outputs analog RGB, D-sub 15-pin connector (jack)
IF output: BNC connector, 50 Ω nominal value, 66/10.69 MHz,
Level: –10 dBm Typical, (frequency 50 MHz, display scale upper edge, 50 Ω terminated)
Broadband IF output: BNC connector, 50 Ω nominal value, 60.69/66 MHz
Gain: 0 dB Typical (50 MHz, RF ATT: 0 dB, for RF input level)
Video output (Y): BNC connector
Level: 0 to 0.5 V ± 0.1 V Typical (log scale), 0 to 0.4 V ± 0.1 V Typical (linear scale),
(50 MHz, from upper edge to lower edge at 10 dB/div or 10%/div, 75 Ω terminated)
Input/output connector Buffered Output: BNC connector,
Level: 2 to 5 V (p-p) (200 Ω terminated)
Sweep Output (X): BNC connector,
Level: 0 to 10 V ± 0.1 V (≥100 kΩ termination, from the left edge to the right edge of the display scale,
single band sweep)
Sweep Status Output (Z): BNC connector,
Level: TTL (low level at sweep)
Probe source: 4-pole connector, +12 V, –12 V, ±10% each, 110 mA max. each.
Trig/Gate input: BNC connector, level: ±10 V (0.1 V resolution), or TTL level
External reference input: BNC connector,
Frequency: 10 MHz ± 10 Hz, 13 MHz ± 13 Hz, level: ≥0 dBm
External mixer Frequency range: 18 to 110 GHz, For the details, refer to the last page.
Dimensions, weight 320 (W) x 177 (H) x 411 (D) mm (handle, leg, front cover, fan cover excluded), ≤16 O (nominal value)
Power
100 to 120/200 to 240 Vac (–15%/+10%, 250 V max., wide range input)
47.5 to 63 Hz, ≤400 VA
Ambient temperature and 0˚ to +50˚C, RH ≤85%
humidity (no condensation allowed)
Storage temperature range –20˚ to +60˚C
EMC
EN61326: 1997/A2: 2001 (Class A)
EN61000-3-2: 2000 (Class A)
EN61326: 1997/A2: 2001 (Annex A)
LVD EN61010-1: 2001 (Pollution Degree 2)
MS2687B Specifications
FunctionsOthers