The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
High Power Fixed Attenuators (Radiator built-in)
AT-1000 and AT-1100 Series
Features
1.Small Size and Economical
Beryllia is used for the material of the resistance
element to enable the termination to be of small
size and low cost.
2.Connectors Used
In the coupling portion, the AT-1000 Series has an
SMA type plug-jack and the AT-1100 Series has an
N type plug-jack.
3.High Reliability
These attenuators show stable characteristics for
environments of varying temperature, humidity, and
gases.
AT-1003(40) AT-1106(40)
Product Specifications
Frequency range DC to 8.0 GHz
Operating temperature range 10 to +65
Characteristic impedance 50 ohms
Ratings
Operating relative humidity 95% Max.
Maximum Input Power 10W
Item Standard Conditions
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
1.Vibration
2
acceleration of 98 m/s for 2 hours in each of 3 directions
No electrical discontinuity of 1 s or more
2
No damage, cracks, or parts dislocation
Acceleration of 490 m/s , sine half-wave waveform,
2.Shock
3 cycles in each of the 3 axis
Temperature: -55 +15 to +35 +85 +15 to +35
3.Temperature cycle No damage, cracks, or parts dislocation Time: 30 15 max. 30 15 max. (Minutes)
5 cycles
The test method conforms to MIL-STD-202.
Materials Ordering Information
Part Material Finish
AT - 10 01 (40)
Connector Body (Note) Stainless steel Passivated
1 2
3
4
Insulator PTFE ----------
Male contacts Brass Gold plating AT: Indicates a fixed attenuator Attenuation
1 3
Female contacts Beryllium copper Gold plating 01 : 1dB
Outer conductor Aluminum Nickel plating Indicates the Series Name (Coupling Portion) 03 : 3dB
2
Coupling (Note) Stainless steel Passivated 10: SMA type plug - jack 10 : 10dB
Radiator Aluminum Black alumite 11: N type plug - jack 20 : 20dB
Attenuation element Metal film ---------- (40): RoHS compliant
4
Note: Nickel plated brass is used for the body in the AT-1100 Series.
! CAUTION: Beryllia is used in this product. Please follow associated laws when disposing.
04/200975The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
AT-1000 and AT-1100 Series High Power Fixed Attenuators (Radiator built-in)
Specifications
Frequency Range Attenuation V.S.W.R. Impedance Power Weight
Part Number Connectors RoHS
(GHz) (dB) (Max) (ohms) (W) (g)
DC~8 1.3 50 10 HRM-J P 80
AT-1001(40) 10.5
AT-1002(40) DC~8 20.5 1.3 50 10 HRM-J P 80
AT-1003(40) DC~8 30.5 1.3 50 10 HRM-J P 80
AT-1006(40) DC~8 60.7 1.3 50 10 HRM-J P 80
1.3 50 HRM-J P 80
AT-1010(40) DC~8 101.0 10
YES
AT-1020(40) DC~8 201.2 1.3 50 10 HRM-J P 80
AT-1103(40) DC~8 30.5 1.3 50 10 H-J P 124
AT-1106(40) DC~8 60.7 1.3 50 10 H-J P 124
1.3 50 124
AT-1110(40) DC~8 101.0 10 H-J P
AT-1120(40) DC~8 201.2 1.3 50 10 H-J P 124
External Dimensions
AT-1000 Type
AT-1100 Type
Typical Data
AT-1003(40)
V.S.W.R.
76 04/2009