TECHNICAL DATA SHEET
1 / 2
SMA ATTENUATOR R417.810.128
10 DB 2 GHZ 50/80W
Series : ATTENUATOR
Issue : 0843 A
In the effort to improve our products, we reserve the right to make changes judged to be
necessary.
. .
pn ao
All dimensions are in mm.
COMPONENTS
BODY
MALE CENTER CONTACT
FEMALE CENTER CONTACT
OUTER CONTACT
INSULATOR
GASKET
SUBSTRATE
RESISTOR
OTHERS PARTS
MATERIALS
STAINLESS STEEL
BERYLLIUM COPPER
BERYLLIUM COPPER
PTFE
SILICONE RUBBER
ALUMINA
THICK FILM
ALUMINIUM
PLATING(µm)
PASSIVATED
GOLD 1.3 OVER NICKEL2
GOLD 1.3 OVER NICKEL2
BLACK PAINTING
TECHNICAL DATA SHEET
2 / 2
SMA ATTENUATOR R417.810.128
10 DB 2 GHZ 50/80W
Series : ATTENUATOR
Issue : 0843 A
In the effort to improve our products, we reserve the right to make changes judged to be
necessary.
ELECTRICAL
CHARACTERISTICS
Frequency (GHz)
DC - 1 1 - 2
V.S.W.R (≤) 1.10 1.25
Deviation(±dB) 1.0 1.0
Operating Frequency Range DC - 2
GHz
Impedance 50
Ω
Nominal Attenuation 10
dB
Peak power at 25°C (1µs, 1%
0
) 5000 W
Average power at 25°C 50 W (Free Air Cooled)
80 W (Conduction Cooled)
For conduction cooling, a plate 1000 cm2 x 3 mm(156 sq.in*1/8) min. is required
MECHANICAL
CHARACTERISTICS
Connectors SMA Male Female MIL-C 39012
Weight 606,0700
g
ENVIRONMENTAL
CHARACTERISTICS
Operating temperature range -55 /+125
°C
Storage temperature range -55 /+125
°C
SPECIFICATION
OTHER
CHARACTERISTICS
Power derating Versus temperature
0
10
20
30
40
50
60
70
80
90
100
-55 -15 25 75 125
Temperature (°C)
Power (%)
