Model SM09195-45LD
917-950 MHz
30 Watt Linear Power Amplifier
FOR GSM APPLICATIONS
The
SM09195-45LD
is a solid state
LDMOS amplifier designed for the
Cellular/GSM telephony market. It is one of
the smallest amplifiers in the industry to
deliver a P1dB of 30 watts. The operating
frequency is 917-950 MHz, and the linear
gain is 50 dB with a gain flatness of ± 0.5
dB across the band. The unit operates off a
single positive supply voltage of +24V, and
draws less than 6.6 A of current. The
amplifier is available in modular form
(standard), or as a 19” rack mount unit.
Features
•
•
•
•
•
Mis-Match Protected
Single Power Supply
Level Control
Over/Reverse Voltage Protection
Thermal Protection with Auto Reset
Parameter
Frequency Range
Pout (P1dB)
Third Order Intercept
Point
Linear Gain
Specification
917 - 950 MHz
+ 45 dBm
+ 55 dBm
50 dB ± 1 dB
Options
•
•
•
•
Forward/Reverse Power Detection
Harmonic Filter
Logic On/Off Control
Integral Heatsink
Gain Flatness over
± .5 dB
Full Band
± .5 dB
Gain Change over
Temperature
Input/Output Return Loss -13 dB / -13 dB
DC Supply
Level Control
+ 24 Volts @ 6.6 Amperes
(4.8 Amps Quiescent)
32 dB
- 55 dBc
7.5 x 3.7 x 2.2 inches
SMA Female
0ºC to +55ºC
95% Non-condensing
Up to 10,000 feet above
Sea Level
Configurations
•
•
Module
19” Rack
Harmonic Filter
(Optional)
Mechanical Dimensions
With Heatsink
RF Connectors
Operating Temperature
Operating Humidity
Operating Altitude
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
Model SM09195-45LD
917-950 MHz
30 Watt Linear Power Amplifier
FOR GSM APPLICATIONS
DIMENSIONS IN INCHES
Pin
RF Input
RF Output
GND
REV
FWD
+24VDC
On/Off
Level
Description
Input Connector (SMA Female)
Output Connector (SMA Female)
Ground Turret
Reverse Power Detector
Forward Power Detector
DC Input Voltage
TTL Logic On/Off
Voltage Variable Attenuator (VVA)
Values
- 4 dBm, typical
+ 45 dBm
---
∞
VSWR @ + 45 dBm
≈
+ 5 Volts
+ 45 dBm Output Power
≈
+ 5 Volts
+ 24 Volts @ 6.6 Amperes (4.8 Amperes Quiescent)
0 Volts = Off, + 5 Volts = On
0 Volts = 0 dBr, + 5 Volts
≥
- 32 dBr
Specifications subject to change without notice.
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
