- 您现在的位置：买卖IC网 > Datasheet目录647 > 2658A (B&K Precision)SPECT ANALYZER HANDHELD 8.5GHZ Datasheet资料下载
参数资料
| 型号： | 2658A |
| 厂商： | B&K Precision |
| 文件页数： | 81/89页 |
| 文件大小： | 0K |
| 描述： | SPECT ANALYZER HANDHELD 8.5GHZ |
| 标准包装： | 1 |
| 系列： | 2658 |
| 类型： | 工作台/手持型 |
| 频率范围： | 50kHz ~ 8.5GHz |
| 放大（级别）范围： | -60 ~ +10dBm |
| 特点： | 自动微调，保存/载入，USB 端口 |
| 包括： | AC 适配器，电池，线缆，外壳，软件 |
| 相关产品： | MB400-ND - BATTERY FOR 2650A/2652A/2658A MA400-ND - ADAPTER 120V 60HZ AC FOR 2650A LC2650A-ND - CARRY CASE FOR 2650A/2652A/2658A M406-ND - ANTENNA DIPOLE 4.7 TO 6.2 GHZ M405-ND - ANTENNA DIPOLE 300 TO 500 MHZ M404-ND - ANTENNA DIPOLE 2.25 TO 2.65 GHZ M403-ND - ANTENNA DIPOLE 1.7 TO 2.2 GHZ M402-ND - ANTENNA DIPOLE 1.25 TO 1.65 GHZ M401-ND - ANTENNA DIPOLE 0.8 TO 1.0 GHZ |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页当前第81页第82页第83页第84页第85页第86页第87页第88页第89页
The spectrum data outputs as a numeric string separated by commas “,”. [**.**, **.**, ……, **.**]
The unit is dBm, and it is available up to two decimal places.
?
Description
String
SPECT
Explanation
The data which follows the string "SPECT" is the spectrum data. SPECT
Example
* *, * *, · · ·
It is the spectrum data. This string consists of all data points
separated by a comma “,” after each data value, and the string
can have a total of ten data points per line. For example,
-102.01, -102.03, · · ·, · · ·,
-110.12,
transferring spectrum data of 1001 points require a total of 101
lines.
25.8 Writing of Original Compensation Data
When antennas or probes other than the option is used in electric field strength measurement or magnetic field
strength measurement, it is necessary to write each original compensation data into the unit.
Please write the data into the unit according to the following description.
There are two methods for writing. Either use the 2650A PC Software or write a custom program using interface
commands.
1) Preparation items
* Windows PC (with USB interface) [The writing can be done with 2650A/2651 series unit only.]
* 2650A PC software (Refer to 3) below)
2) Example of writing data
As an example, the compensation data (antenna gain) of antenna M405 and the compensation data
(compensation coefficient) of magnetic field probe CP-2S are shown below.
* Compensation data (antenna gain) of antenna M405
Frequency
Antenna gain
300MHz
0.0dBi
350MHz
1.0dBi
400MHz
1.4dBi
450MHz
1.4dBi
500MHz
0.0dBi
* Compensation data (compensation coefficient) of magnetic field probe CP-2S
Frequency
Compensation
coefficient
10MHz
86.7dB
100MHz
69.2dB
1GHz
50.7dB
2GHz
44.9dB
3GHz
40.1dB
* Data of ten points or less can be written. 0Hz is not valid as a data point.
3) Using 2650A PC software for writing
1. Create the text file of compensation data.
75
相关PDF资料 |
PDF描述 |
|---|---|
| 2658 | SPECT ANALYZER HANDHELD 8.5GHZ |
| 265 | DIGITAL CLAMP W/CAPACITANCE/FREQ |
| 2707437 | CONN DIN RAIL FOR TRANS 5POS |
| 2708203 | ANALOG MODEM 3-WAY 24V DIN |
| 270 | CLAMP-ON TESTER W/DMM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 2658C | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| 2659 | 制造商:PRO POWER (FORMERLY FROM VOLTREX) 功能描述:CARD EDGE CONNECTOR; Accessory Type:Card Guide; For Use With:-; Guide Width:6.4mm; Guide Length:63.5mm; Connector Type:Card Edge ;RoHS Compliant: Yes |
| 2659/19 | 制造商:DURABLE OFFICE PRODUCTS 功能描述:POCKETS A4 PUNCHED 100PK 制造商:DURABLE OFFICE PRODUCTS 功能描述:POCKETS, A4, PUNCHED, 100PK |
| 26590 | 功能描述:螺丝刀、螺母起子和套筒扳手 NUTDRIVER 8PC SET-mm RoHS:否 制造商:Wiha 产品: 类型:Wiha Magic Ring Ball End Hex Keys 大小: |
| 265908-000 | 制造商:TE Connectivity 功能描述:81044/9-14-0 - Cable Rools/Shrink Tubing |
发布紧急采购，3分钟左右您将得到回复。