GaAs MMIC DBS TWIN IF SWITCH UPG181GR
FEATURES
• TWO INDEPENDENT IF CHANNELS
• INTEGRAL SWITCHING TO CHANNEL INPUT TO
EITHER CHANNEL OUTPUT
• INSERTION LOSS PER CHANNEL:
5.0 dB TYP (ZO = 50 Ω)
• FREQUENCY RANGE:
950 MHz to 2150 MHz
• CHANNEL TO CHANNEL ISOLATION:
33 dB TYP
• SMALL 16 PIN HTSSOP PACKAGE
• AVAILABLE ON TAPE AND REEL
DESCRIPTION
NEC's UPG181GR is intended for use in Direct Broadcast
Satellite (DBS) applications within the Low Noise Block (LNB)
down-converter for systems where at least two LNB outputs are
required. It offers two intermediate frequency amplifier channels
that can independently select 1 of 2 IF inputs. It is housed in a
very small 16 pin plastic HTSSOP package and is available on
tape-and-reel. The UPG181GR is easy to install and contributes
to miniaturizing the systems.
OUTLINE DIMENSIONS (Units in mm)
16 pin HTSSOP
0.65±0.1
0.20±0.10
6.4±0.3
0.20±0.10
5.5±0.3
1.8
0.4 0.5
2.7
5.2±0.2
0.9±0.2
1.5
0.1
2.5
ELECTRICAL CHARACTERISTICS
(TA = +25°C, unless otherwise specified, VCONT1 to VCONT4 = 0/+5 V, ZO = 50 Ω, LL, LR, RL, RR Each Port)
SYMBOLS
LINS
∆LINS
∆LINS
ISOL
ISOL
RLOUT
ICONT
PART NUMBER
PACKAGE OUTLINE
PARAMETERS AND CONDITIONS
Insertion Loss, f = 0.95 GHz to 2.15 GHz
Insertion Loss Flatness, | LINS (0.95 GHz)—LINS (1.7 GHz)|
Insertion Loss Flatness, | LINS (0.95 GHz)—LINS (2.15 GHz)|
Channel Isolation, f = 0.95 GHz to 1.7 GHz
Channel Isolation, f = 1.7 GHz to 2.15 GHz
Output Return Loss, f = 0.95 GHz to 2.15 GHz
Control Current, VCONT = +5 V/0 V, RF OFF
UNITS
dB
dB
dB
dB
dB
dB
µA
UPG181GR
16 pin HTSSOP
MIN
TYP
—
5.0
—
0.5
—
0.8
30
33
25
30
13
16
—
—
MAX
7.0
1.2
1.5
—
—
—
200
California Eastern Laboratories