cha3693-qdg United Monolithic Semiconductors, cha3693-qdg Datasheet - Page 2

• Manufacturer Part Number: cha3693-qdg
• Description: 20-30ghz Medium Power Amplifier
• Manufacturer: United Monolithic Semiconductors

*These values are representative of onboard measurements as defined on the drawing 95541 (see
below).
Performances can be optimized thanks to external matching (refer to the “Sub-band enhancement”
section below).
CHA3693-QDG
Ref.: DSCHA3693-QDG7268 - 25 Sep 07
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Symbol
Symbol
P1dB
P1dB
S11
S22
S11
S22
Fop
Fop
Tamb = +25° C, Vd= +3,5V Id=330mA
IP3
IP3
Electrical Characteristics*
NF
NF
Vd
Vd
G
Is
Id
G
Is
Id
G
G
Tel.: [phone] - Fax: [phone]
Operating frequency range
Gain
Gain flatness
Reverse isolation
Input return loss
Output return loss
3rd order intercept point (Pin/tone=-10dBm)
Output power at 1dB gain compression
Noise Figure
Drain bias voltage (Lead D & D1)
Drain bias current (small signal)
Operating frequency range
Gain
Gain flatness
Input return loss
Output return loss
3rd order intercept point (Pin/tone=-10dBm)
Drain bias voltage (Lead D & D1)
Drain bias current
Reverse isolation
Output power at 1dB gain compression
Noise Figure
Parameter
Parameter
2/10
20-30GHz Medium Power Amplifier
Specifications subject to change without notice
26.5
26.5
Min
Min
20
20
17
25
18
17
±1.5
27.5
±1.5
27.5
Typ
Typ
330
330
3.5
3.5
21
50
18
20
45
18
-7
-4
-5
-4
8
8
Max
Max
400
400
25
±2
10
30
±2
10
-5
-3
-3
-3
GHz
dBm
dBm
GHz
dBm
dBm
Unit
Unit
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
V
V