SN

Name

Technical Data

1

RF channel

2-64 channels optional, full duplex (transmitter/receiver integrated or separated)

2

Frequency range

1.5MHz-6GHz or 30MHz-6GHz

Frequency extension option: Up to 40GHz

3

Number of local oscillators

Each RF port has a receiver local oscillator and a transmitter local oscillator, supporting up to 128 local oscillators

4

Channel bandwidth

2MHz/40MHz/100MHz/120MHz/500MHz/600MHz

5

Carrier aggregate bandwidth (optional)

Up to 2GHz

6

Number of fading channels

Maximum 2048

10

Input signal power range

-40dBm～30dBm

11

Output signal power range

-120dBm~0dBm

12

Output signal power resolution

0.1dB (output signal power ≥-100dBm)

13

Output signal power accuracy

± 1dB (output signal power ≥ -100dBm)

14

Delay range

4.5us~1.6s@1MHz/40MHz/120MHz/500MHz/600MHz

4.5us~3s@500MHz

15

Delay emulation resolution

0.1ns

16

Maximum Doppler frequency shift

±6MHz

Code Doppler (option)

Maximum support speed 30 Mach

17

Doppler frequency shift precision

±0.1Hz

18

Coded Doppler (optional)

Support maximum bandwidth of 500MHz, maximum speed of 30Mach, and precision of 1Hz

19

Output signal non-harmonic spurious distortion

≤ -45dBc

20

EVM

≤1%@256QAM,100MHz modulation signal, 2GHz frequency point

≤1.5%@256QAM,100MHz modulation signal,24GHz frequency point

21

Background noise

Not higher than -162dBm/Hz@ (Typical)

22

Channel isolation

135dB@F≤6GHz (Typical)

110dB@F≤18GHz(Typical)

100dB@F≤40GHz(Typical)

24

I/O port standing-wave ratio

1.6@F≤6GHz

1.8@F≤18GHz

2.0@F≤40GHz

25

Fading channel model

Constant, Rayleigh, Rice, Nakagami, flat, domed, Gaussian, double Gaussian, LOGNORMAL, Suzuki, pure Doppler, Butterworth, custom mode, etc.

26

Standard channel model

COST207、GSM/EDGE、ITU_R 3G、JTC、HIPERLAN/2、3GPP LTE、ITU1546、ITU2001、ITU526、ITU530、ITU617、ITU618、 ITU676、ITU679、ITU680、ITU681、ITU682, etc.

DMT Dynamic Modeling Software (Option)

Support 3D spatial AD hoc networking and satellite orbit modeling, support TLE, STK, WI, ASC and other file conversion, support antenna pattern import, support phased array direction finding function, support 3D spatial model file generation after the one-click import channel emulator

28

AWGN/CW interference source emulation

Supported

29

Other interferences (optional)

Comb interference, frequency hopping interference, frequency sweeping interference, pulse interference, and uniformly distributed interference

30

Continuous phase change

Supported

31

Automatic calibration function

Supported

32

Dynamic delay update rate

Maximum 2us/ms, with corresponding speed of 600km/s

33

External reference input interface

10MHz

34

Internal reference output interface

10MHz

35

Emulation synchronization trigger interface

Supported

36

External control interface

1000M Ethernet

37

Remote control interface

Supported

38

Emulation of spacecraft load characteristics (600MHz option)

Customizable group delay and amplitude-frequency jitter emulation in the 600MHz instantaneous band

Emulation of IMUX/OMUX multiplexer characteristics for spacecraft loads

Nonlinear characteristics of TWTA amplifiers for spacecraft loads

Phase noise emulation of spacecraft load cross-frequency retransmission mixer

39

Dimension (W x D x H) (mm)

8/16 channels: 485×277×602 (rack-mounted)

24/32/40/48/56/64 channels: 520×590×880

SN

Name

Technical Data

1

RF channel

RF device 1: Support a maximum of 64 transceiver N (f) ports, two-way and one-way communication 
RF device 2: Support a maximum of 64 receiver + 64 transmitter SMA (f) ports, or 64 transceiver SMA (f) ports 
In terms of the number of connections, the maximum number is 64 input ports and 64 output ports. TDD and FDD communications are supported

2

Frequency range

350MHz~6GHz

MMW frequency extension option: 24GHz~31GHz

3

Number of local oscillators

Each RF port has independent transmitter and receiver local oscillators, i.e., an 8-port device can provide 16 local oscillators, and a 64-port device can provide 128 local oscillators

4

Channel bandwidth (optional)

100MHz/200MHz/400MHz

5

Carrier aggregate bandwidth (optional)

Up to 1.6GHz

6

Number of fading channels

The maximum configuration of the device, that is, the total number of fading channels at 100MHz bandwidth, is 
32*16*24*2=24576

7

MIMO networking scale

100M firmware: Support up to 32*16 or 56*8 networking; 
200M firmware: Support up to 32*8 or 16*16 networking; 
400M firmware: Support up to 16*8 networking

8

Maximum number of multipaths for single fading channel

24

9

Delay emulation range

2.9us~45us

Large delay option: Not less than 100ms

10

Multipath delay resolution

7.6ns@100MHz 
3.8ns@200MHz 
1.9ns@400MHz

11

Maximum movement speed

1200km/h

12

Input signal power range

-40dBm ～ +30dBm

13

Output signal power range

-120dBm~0dBm

14

Output signal power resolution

0.1dB (output signal power ≥-100dBm)

15

Output signal power accuracy

± 1dB (output signal power ≥ -100dBm)

16

Output signal non-harmonic spurious distortion

≤-45dBc

17

EVM

≤1%@256QAM, 100MHz modulation signal

18

Background noise

No more than -162dBm/Hz

19

Channel isolation

135dB

20

I/O port standing-wave ratio

≤1.6

21

MIMO modelling software GSCM

3GPP 36.104, 3GPP 38.901, 3GPP 36.827, WLAN 
802.11n/ac/ax, etc.

22

AWGN/CW interference source emulation

Supported

23

Automatic calibration function

Supported

24

Custom dynamic emulation

Supported

25

External reference input interface

10MHz

26

Internal reference output interface

10MHz

27

Emulation synchronization trigger interface

Support trigger input and output

28

External control interface

1000M Ethernet

29

Remote control interface

Supported

30

Dimension (W x D x H) (mm)

8/16 channels: 485×602×277 (rack-mounted)

24/32/48/56/64 channels: 520×590×880

Configuration Item

Description

RF device 1/2

Hardware channel of wireless channel emulator, maximum 64

Frequency converter

HF extension channel of channel emulator, maximum 40GHz

100M firmware

Support maximum bandwidth of 100MHz

200M firmware

Support maximum bandwidth of 200MHz

400M firmware

Support maximum bandwidth of 400MHz

Carrier aggregate option

Support maximum bandwidth of 1.6GHz

Large delay emulation option

Support maximum delay of 100ms