58
Non-reflective Terminations (SMA Type)
HRM-TM Series
Part
Material
Finish
Connector Body (Note)
Stainless steel
Nickel plating
Insulation
PTFE
----------
Male contacts
Brass
Gold plating
Female contacts
Beryllium copper
Gold plating
Outer conductor
Brass
Nickel plating
Coupling (Note)
Stainless steel
Passivated
Radiator
Aluminum
Black alumite
Resistor
Metal film
----------
s
Features
1.High Performance
These super wide bandwidth/ultra high matching
non-reflective termination use Hirose Electric
original high frequency matching technology.
2.Equipped with SMA Connectors
Use of SMA connectors (Hirose Electric HRM
Series) which feature stainless steel for the exterior
cladding make these couplers durable.
s
Product Specifications
Note: The frequency range and the maximum input power will differ depending on the products.
q
The test method conforms to MIL-STD-202.
q
Please see the specification items for details concerning the VSWR.
Note: The external cladding and coupling of HRM-601, HRM-602,
and HRM-603 have received gold plating processing.
s
Materials
Ratings
Frequency range (Note)
Characteristic impedance
Maximum Input Power (Note)
DC to 26.5 GHz
50 ohms
0.25 to 10 W
Operating temperature range
Operating relative humidity
-10
to +65
95% Max.
Item
Standard
Conditions
1.Vibration
No electrical discontinuity of 1
s or more
No damage, cracks, or parts dislocation
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s
2
for 2 hours in each of 3 directions
Acceleration of 490 m/s
2
, sine half-wave waveform, 3
cycles in each of the 3 axis
Temperature: -55
+5
to +35
+85
+5
to +35
Time: 30 15 max. 30 15 max. (Minutes)
200 cycles
No damage, cracks, or parts dislocation
2.Shock
3.Temperature cycle
HRM-TMP-05
HRM-TMP-2
HRM-TMP-5-2
HRM-TMP-10-2
HRM-601
HRM-601A(02)
HRM-601D
HRM-603
HRM-602
59
s
Ordering Information
s
Specifications
Series Name: HRM Series
600 to 699: Indicates a non-reflective termination.
Coupling Finish
Blank: Gold plating
S: Passivated
A: Passivated (HRM-601S type without cap)
D: Passivated (With connection leads)
1
2
3
Series Name: HRM Series
TM: Indicates a non-reflective terminator.
Connector type
P: Plug type
J: Jack type
1
2
3
Power
(Example) 05: 0.5 W
2: 2 W
Suffix
4
5
HRM - TM P - 5 - 2
1
2
3
4
5
HRM - 601 S
1
2
3
s
Typical Data
DC
~
18
1.08
1.10
1.12
1.15
----------
1/4
HRM-P
3
DC
~
18
1.08
1.10
1.12
1.15
----------
1/4
HRM-P
3
DC
~
26.5
1.08
1.10
1.12
1.15
1.20
1/4
HRM-P
3
DC
~
18
1.08
1.10
1.12
1.15
----------
1/4
HRM-P
3
DC
~
18
1.08
1.15
1.35
----------
1/4
HRM-J
4
DC
~
18
1.08
1.10
1.12
1.15
----------
1/4
HRM-P
5
DC
~
18
1.08
1.10
1.12
1.15
----------
1/2
HRM-P
3
DC
~
18
1.10
1.15
1.20
1.25
1.25
----------
2
HRM-P
11
DC
~
8
1.10
1.15
1.20
----------
----------
----------
3
HRM-P
40
DC
~
18
1.20
1.30
----------
5
HRM-P
42
DC
~
8
1.10
1.15
1.20
----------
----------
----------
6
HRM-P
56
DC
~
18
1.20
1.30
----------
10
HRM-P
82
!
!
HRM-601
HRM-601S
HRM-601A
HRM-601A(02)
HRM-601D
HRM-602
HRM-602S
HRM-603
HRM-603S
HRM-TMP-05
HRM-TMP-2
HRM-TMP-3
HRM-TMP-5-2
HRM-TMP-6
HRM-TMP-10-2
!
CAUTION: Beryllia is used in this product. Please follow associated laws when disposing.
Part Number
Frequency
Range
(GHz)
Power
(W)
Connectors
Weight
(g)
V.S.W.R.(Max)
DC
~
2GHz
2
~
4GHz
4
~
8GHz
8
~
12.4GHz 12.4
~
18GHz 18
~
26.5GHz
Note 1: When
300 metal plates are attached
Note 2: When connection leads are to be attached to the jack connector side, please use a leading
dimension of 6.6 mm or greater from the mounting surface.
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