Ceyear 4051 Series, User Manual

Page: 709 / 751

8. Specifications and test methods
8.5 Performance characteristics test
695
16
Displayed Average
Noise Level
dBm/
Hz
10MHz ~ 1GHz
≤
-153.00
1GHz ~ 2GHz
≤
-151.00
2GHz ~ 3GHz
≤
-150.00
3GHz ~ 3.6GHz
≤
-148.00
3.6GHz ~ 4GHz
≤
-145.00
4GHz ~ 5GHz
≤
-148.00
5GHz ~ 9GHz
≤
-150.00
9GHz ~ 18GHz
≤
-148.00
18GHz ~ 26.5GHz
≤
-143.00
26.5GHz ~ 40GHz
≤
-138.00
40GHz ~ 50GHz
≤
-133.00
50GHz ~ 67GHz
≤
-131.00
17 Residual response dBm
200kHz ~ 9GHz
≤
-100.00
18
Image
response
IF3
image
response
dBc
1GHz (input1.15GHz )
≤ –80.0
3GHz (input 2.85GHz )
≤
–76.0
5GHz (input 4.85GHz )
≤ –80.0
15GHz (input 14.85GHz )
≤
–80.0
25GHz (input 24.85GHz )
≤ –80.0
35GHz (input 35.15GHz )
≤
–80.0
45GHz (input 44.85GHz )
≤ –76.0
55GHz (input 54.85GHz )
≤
–76.0
IF2
image
response
dBc
1GHz (input 150MHz )
≤ –80.0
3GHz (input 3.85GHz )
≤
–80.0
5GHz (input 5.85GHz )
≤ –80.0
15GHz (input 15.85GHz )
≤
–80.0
25GHz (input 25.85GHz )
≤
–70.0
35GHz (input 34.15GHz )
≤ –70.0
45GHz (input 45.85GHz )
≤
–60.0
55GHz (input 55.85GHz )
≤ –60.0
IF1
image
response
dBc
1GHz (input 4.95GHz )
≤
–80.0
3GHz (input 13.45GHz )
≤
–80.0
19
Second harmonic
distortion (dBc)
Input frequency range
Distortion
products
dBc
10MHz ~ 0.6GHz < -54.0
0.6GHz ~ 2GHz < -54.0
2GHz ~ 4.5GHz < -72.0
4.5GHz ~ 9GHz < -70.0
9GHz ~ 25GHz < -65.0
25GHz ~ 33.5GHz < -65.0
20
Three-order
intermodulation
(TOI)
dBc
10MHz ~ 200MHz
≤
-46.0
(Test frequency 50MHz )
Upper
product
Lower
product
200MHz ~ 4GHz
≤
-46.0
(Test frequency 200MHz)
Upper
product
Lower
product