R&S®SMJ100A覆蓋數(shù)字射頻傳輸必需的重要頻段,提供3 GHz 或6 GHz的頻率選項。內(nèi)部基帶發(fā)生器支持大多數(shù)數(shù)字標(biāo)準(zhǔn),如GSM/EDGE, 3GPP FDD ,CDMA2000® 。這些特性使R&S®SMJ100A成為通用矢量信號發(fā)生器的理想選擇,支持許多應(yīng)用。
生產(chǎn)的理想選擇
多功能的內(nèi)部基帶
易于使用
連接性
- Frequency options from 100 kHz to 3 GHz/6 GHz
- Support of 3GPP LTE FDD and TDD, LTE Advanced, 3GPP FDD/HSPA/HSPA+, GSM/EDGE/EDGE Evolution, TD-SCDMA, WLAN, and all other important digital standards
- I/Q modulator with 200 MHz RF bandwidth
- Optional baseband generator with realtime coder and arbitrary waveform generator for maximum flexibility
- Optional ARB-only baseband generator as cost-saving alternative
- Excellent RF performance
Type | Value |
Frequency | |
Frequency range | 100 kHz to 3 GHz/6 GHz |
Setting time | <2 ms, typ. 1 .5ms
|
Setting time in List mode | <450 µs |
Level | |
Range | -144 dBm to +13 dBm (PEP) [+16 dBm in overrange] |
Setting time | <2 ms, typ. 1.5 ms |
Setting time in List mode | <450 µs |
Spectral purity (f = 1 GHz) | |
Nonharmonics Carrier offset > 10 kHz Carrier offset > 800 kHz | <-80 dBc <-86 dBc |
SSB phase noise | typ. -131 dBc |
Wideband noise | typ. -153 dBc (CW) typ. -146 dBc (I/Q modulation) |
ACLR performance | |
3GPP FDD test model 1, 64 DPCHs | typ. 69 dB |
I/Q bandwidth (RF) | |
Internal | 80 MHz |
External | 200 MHz |
Supported modulation types | |
ASK | 0 % to 100 % |
FSK | MSK, 2FSK, 4FSK, variable FSK |
PSK | BPSK, QPSK, OQPSK, p/2 DBPSK, p/4 DQPSK, p/8 D8PSK, p/4 QPSK, 8PSK, 8PSK EDGE |
QAM | 16 QAM, 32 QAM, 64 QAM, 256 QAM, 1024 QAM |
Supported standards and digital systems | |
depending on options | 3GPP LTE, 3GPP HSPA, 3GPP FDD, 3GPP TDD, TD-SCDMA, GSM/EDGE/ EDGE evolution, cdmaOne, CDMA2000®, 1xEV-DO, WiMAX™ IEEE 802.16™-2004/Cor1/D5 and IEEE 802.16e-2005, IEEE 802.11a/b/g/n, TETRA, Bluetooth®, AWGN, user-defined multicarrier CW, GPS, DAB/T-DMB, XM-RADIO
|
Interfaces | |
IEEE 488.2, LAN (100BaseT), 3 × USB, 1 × USB slave, VGA |