价格:0.00/台
品牌:罗德施瓦茨
起订:1台
发货:1天内
信息标签:SML02 ! SML02 SML 02 信号发生器,供应,仪器仪表,电子测量仪器

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SML02 ! SML02 SML 02 信号发生器

深圳多隆电子仪器有限公司
程生：13556833108
QQ: 971090887
E-mail：chengqiong8@163.com                            
电话：0755-61580256
地址：深圳市福田区华民路126号

产品名称:SML01 SML02 SML03 信号发生器 
SML02 2G信号发生器|9kHz至2.2GHz|罗德与施瓦茨/R&S

Features
9 kHz to 1.1 / 2.2 / 3.3 GHz (3 models)
0.1 Hz frequency resolution
-140 dBm to +13 dBm (+19 dBm overrange)
SSB phase noise <-122 dBc/Hz (at f = 1 GHz, Delta f = 20 kHz)
Setting times <10 ms
High level accuracy (<0.5 dB at levels >-120 dBm)
High reliability through electronic attenuator
Digital frequency and level sweep
AM/FM/Phase Modulation
Broadband I/Q Modulation capability (SMV03 only)
Optional pulse modulator with integrated pulse generator
3-year calibration cycle
GPIB and RS-232 interface

Supplied with:
Front Rear Cover
Operating Manual
Power Cord

The Rohde & Schwarz, Inc. SML02 signal generator is an
electronic instrument that generates repeating electronic

signals. It
contains an electronic oscillator, a circuit that is capable of
creating a repetitive waveform.

The R&S SML Series combines all
the characteristics of a general purpose signal generator -

wide
frequency ranges, extensive analog modulation capabilities and

high
reliability - into a lightweight, low-cost product.Thanks to

its low
phase noise SML is ideally suited to replace Los, and with

precise
DC-coupled FM modulation the SML can be used as an accurate

VCO. The
SML in conjunction with the optional Pulse Modulator SML-B3

handles all
analog types of modulation. AM, FM/phase and pulse modulation

can be
used simultaneously. TDMA signals or amplitude variations at

FM, for
example, can thus be simulated. The SML has plenty of power in

reserve
so level loss produced by the test setup can be easily

compensated. Its
high output level makes SML an ideal source for driving high-

level
mixers. Production test systems, in which the signal is taken

to the
DUT via switches and cables, cause level losses which can be

easily
compensated by the high output power of SML.Sensitivity

measurements
require a signal generator with high level accuracy. This is
particularly true at low output levels. With its sophisticated
calibration technique, SML features high level accuracy (error

<0.5
dB at levels >-120 dBm). Squelch measurements call for

continuous
level setting. Non-interrupting level variation by typically 30

dB
makes SML the ideal choice for squelch measurements. Protection

against
overvoltage - The integrated overvoltage protection of SML

protects
against very high external voltages as they may occur during
transceiver measurements.The SML Series provides high accuracy

and fast
settling. In production testing, compliance with specified

tolerances
is checked. The tolerance range is further limited by the

inaccuracy of
the measuring equipment used. Thanks to its high level accuracy

of
<0.5 dB (at levels >-120 dBm) SML reduces the accuracy
requirements made on the DUT. This results in higher yield.

Speed is of
prime importance in production. And this is exactly one of the

strong
points of SML, with a setting time <10 ms for frequency and
level.Simultaneous modulation - TDMA signals can be simulated

since SML
offers simultaneous AM, FM/phase and pulse modulation. SML is

suitable,
for example, for measurements in line with standards ENV 50204

(test of
immunity to high-frequency electro-magnetic fields of digital

radio
telephones) and MIL-STD-462D (measurement of electromagnetic
interference characteristics).
制造商: Rohde Schwarz
模型: SML02