BK Precision 2650 User Manual

Name: BK Precision 2650
Brand: BK Precision
Rating: 4 (1 reviews)

76 pages

To Next Page

To Previous Page

–

44–

AN305 (horizontal plane) Antenna gain vs Frequency

0.0

1.0

2.0

3.0

4.0

5.0

0º

30º

60º

90º

120º

150º

180º

210º

240º

270º

300º

330º

300MHz

400MHz

500MHz

-0.2

0.2

0.4

0.6

0.8

1.2

1.4

1.6

300 325 350 375 400 425 450 475 500

Frequency (MHz)

ANT Gain (dBi)

AN306 (5.4GHz, E plane) Antenna gain vs Frequency

4.70

Frequency（GHz）

3.5

2.5

1.5

ANT Gaiｎ (ｄＢｉ）

4.95

5.20

5.45

5.70 5.95

6.20

Default Chapter3
- After Service3
- Table of Contents4
1 Outline8
- Product Outlines8
- Standard Accessories9
2 Specifications10
- Performances10
- Outline13
3 Description of Panel14
4 Description of Screen17
5 Function Key Menu18
- List of the Function Key Menus18
- Menu Tree19
6 Preparing for Operation24
- Stand24
- Connection to Power Supply24
- Replacing the Fuse25
- Installing the Battery25
- Soft Carrying Case25
7 Center Frequency <FREQ26
- Setting with the Step Keys26
- Setting with the Encoder26
- Setting with the Numeric Keys26
- According to the Marker Position27
8 Frequency Span <SPAN27
9 Reference Level <REFER28
- Setting the Reference Level29
- Switching Units of Amplitude Axis29
- Reference Level Setting Range for each Unit29
- Relation between the Reference Level and ATT·AMP30
- Setting the Offset Level30
10 Display Scale <SCALE31
- Setting with the Keys31
- Setting with the Encoder31
11 Resolution Bandwidth <RBW32
- MANUAL Mode32
- AUTO Mode32
- ALL AUTO Mode32
12 Video Bandwidth <VBW32
- MANUAL Mode33
- AUTO Mode33
- ALL AUTO Mode33
13 Sweep Axis · Detection Mode <SWEEP33
- ALL AUTO Mode34
- Setting the Detection Mode34
14 AUTO Tuning <AUTO TUNE34
15 Hold/Run <HOLD/RUN34
16 Calculation Function <CALC34
- NORM Mode35
- MAX HOLD Mode35
- MIN HOLD Mode35
- AVERAGE Mode35
- OVER WRITE Mode36
- SPURIOUS FREE Mode36
17 Marker · Peak Search <MKR37
- Moving the Marker37
- Setting the Peak Search <PEAK SEARCH38
- Changing the Unit of Marker Point38
18 Save/Load <SAVE/LOAD39
- Save/Load (2650/2652)39
- Save/Load (2658)41
19 Measuring Function<Meas43
- Channel Power Measurement <Ch Power44
- Adjacent Channel Leakage Power Measurement <Adj Ch Pw45
- Occupied Frequency Bandwidth Measurement <Occ BW46
- Electric Field Strength Measurement <E/F ANT47
- Magnetic Field Strength Measurement <M/F PROBE> (Optional)52
- Frequency Counter <Freq COUNT> (Factory Option)54
20 Screen Control <DSPL55
- Adjusting the Contrast55
- Switching on and off the LCD Backlight55
- Adjusting the Brightness of the LCD Backlight55
- Inverting the Display55
- Enable or Disabling the Beep55
21 Tracking Generator Mode56
- Specification Only for T.G. Function56
- Description of I/O Connector56
- Switching on and off the T.G. Function57
- Normalizing of Waveform57
22 Printing <PRINT> (Optional)58
- Hard Copy of the Screen58
23 Data Output <RS232C59
- Selecting the Trace to Transfer59
- Selecting the Communication Speed (Baud Rate)59
- Transfer the Data59
24 RS-232C Interface61
- RS-232C Specifications61
- How to Connect61
- Command Description61
- Input the Frequency67
- Writing of Original Compensation Data67
- Sample Programs69
25 PC Software (Optional)70
26 Basis Performance Test71
- Frequency Characteristics71
- Accuracy of Reference Level72
- The Display Accuracy of the Center Frequency72
- The Display Accuracy of the Frequency Span73
- Linearity of the Amplitude Axis73

Questions and Answers:

Need help?

Do you have a question about the BK Precision 2650 and is the answer not in the manual?

BK Precision 2650 Specifications

General

Brand	BK Precision
Model	2650
Category	Measuring Instruments
Language	English

Related product manuals

BK Precision 2650 User Manual

Table of Contents

Questions and Answers:

BK Precision 2650 Specifications

Related product manuals