Model SMTR3338-43L
3.3-3.8 GHz
Bi-Directional Power Amplifier
Stealth Microwave’s
SMTR3338-43L
is a
solid state bi-directional amplifier for use in
802.16e TDD products and systems. This
compact, high linearity PA can easily be
integrated into both BTS or CPE devices,
and exhibits excellent uplink and downlink
performance. Typical output power for
802.16e is 36-37 dBm meeting EVM and
spectral mask requirements.
Features
U
Transmit Path
Specification
Parameter
Min
3300
36
Typ
-
Max
3800
Unit
MHz
dBm
dB
dB
dB
dB
V
A
dB
dBm
dB
dB
mA
•
•
•
Auto Tx/Rx Switching
Integral receive filter
Various RF connector
available
options
Frequency Range
802.16e Power Out
EVM at 37dBm
Gain
Gain Flatness
Input Return Loss
DC Input Voltage
Current Draw (RMS)
Gain
P1dB
Noise Figure
Input Return Loss
Current Draw
-33
37 ± 1
± 0.5
-14
-18
10
12
4.5
Receive Path
20 ± 1
5
3
-14
110
13
Mechanical Dimensions
RF Connectors
Weight
Operating Temperature
(Baseplate)
9.5 x 4.0 x 1.22 inches
SMA Female
1 lb. 4 oz.
-10ºC to +70ºC
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 SMTR3338-43L
3.3-3.8 GHz
Bi-Directional Power Amplifier
DIMENSIONS IN INCHES
Pin
RADIO
ANT
+VDC
GND
Description
Input Connector (SMA-F)
Antenna Connector (SMA-F)
Supply Voltage
Ground
Values
+ 10 dBm (typical, adjustable per customer
requirement)
+36 dBm burst power (802.16e)
+12V
--
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 SMTR3338-43L
3.3-3.8 GHz
Bi-Directional Power Amplifier
S
11
/ S
21
MEASUREMENTS
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 SMTR3338-43L
3.3-3.8 GHz
Bi-Directional Power Amplifier
EVM MEASUREMENT - 35 dBm 802.16 64QAM
IE E E 80 2.16 - 2 004
Frequency:
Sweep Mode:
Burst Type:
3.5 GHz
C ontinuous
O FDM DL Burst
Signal Level Setting:
Trigger Mode:
Modulation:
1.6 dBm
P ower
64Q A M3/4
External A tt:
Trigger O ffset:
No O f Data Symbols:
34.9 dB
-10 µs
1/2425
Res ult S ummary
No. of Bursts
6
Min
EV M A ll C arriers
EV M Data C arriers
EV M P ilot C arriers
IQ O ffset
Gain Imbalance
Q uadrature Error
C enter Frequency Error
C lock Error
Burst P ower
C rest Factor
RSSI
RSSI Standard Deviation
C INR
C INR Standard Deviation
31.2 0
- 34 .69
- 34 .76
- 33 .92
- 36 .04
0.00
0.00 0
296 .86
0.00
37.6 7
7.06
5.56
Mean
- 3 3.81
- 3 3.82
- 3 3.65
- 3 5.97
0.0 0
0.0 00
338 .87
0.0 0
37.68
7.0 7
5.7 0
- 0 .65
31.70
19.49
33.05
± 28000
±8
- 15.00
Limit
- 31.00
Max
- 33 .02
- 33 .00
- 33 .34
- 35 .88
0.0 0
0.0 00
377 .29
0.0 0
37.69
7.0 9
5.7 1
± 28000
±8
- 15.00
Limit
- 31.00
*
Unit
dB
dB
dB
dB
dB
°
Hz
ppm
dBm
dB
dBm
dB
dB
dB
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 SMTR3338-43L
3.3-3.8 GHz
Bi-Directional Power Amplifier
SPECTRAL MASK – 35 dBm 802.16 64QAM
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
