Model SM08790-51LD
870 – 900 MHz
120 Watt Power Amplifier
A2
A1
J1 CONNECTOR PINOUT
Pin
RF INPUT
RF OUTPUT Output Connector (SMA Female) + 51 dBm @ P1dB (typ.)
Description
Values
Input Connector ( SMA Female )
+8 dBm (max.)
A1
A2
1
+VDC
GND
TTL On/Off`
Reflected power detection
+28V
--
+5V = on / 0V = off (if equipped)
Set to 3.35 V @ 40dBm of CW reflected power
Detector Slope: 60 mV / dB
--
Temp in deg C = (Voltage on pin - .500)*100
e.g. .90 V = 40 deg C
2
3
4
GND
Temp
5
Forward Power Detection
Set to 4.00 V @ 51dBm of CW output power into 50 Ω
Detector Slope: 60 mV / dB
Current Draw vs. Power Out
9
8
7
6
5
4
3
2
1
0
870 MHz
885 MHz
900 MHz
30
35
40
45
50
1.25
1.3
1.75
1.75
1.75
2.7
2.75
2.7
4.5
7.95
8
870 MHz
885 MHz
900 MHz
4.55
4.45
1.3
7.7
Power (dBm)
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586 ♦ Fax: (609) 538-8587
Email: sales@stealthmicrowave.com ♦ Web site: www.stealthmicrowave.com
STEALTH_MICROWAVE [ Stealth Microwave, Inc. ]
