参数资料
型号: HMU-PJAT1K-A04R1
元件分类: 衰减器
英文描述: RF/MICROWAVE FIXED ATTENUATOR
文件页数: 2/3页
文件大小: 112K
代理商: HMU-PJAT1K-A04R1
76
sOrdering Information
HMU - PJAT
1 K - A ** R1
1
2
5
6
7
3
4
Series name
: HMU
PJ type attenuator
Specification series
Polishing code
K: AdPC (≥40dB)
Optical fiber code
A:SM
Attenuation: 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 15, 20
Bandwidth performance code
1
2
3
4
5
6
7
Part
Material
Body
Zinc alloy
Ferrule
Zirconia
Split sleeve
Zirconia
sProduct Specifications
Ratings
Operating temperature range
Max. Input Power
-25°C to +70°C
200 mW
Storage temperature range
Fiber type
-40°C to +85°C
SM
sMaterials
Item
Test Method
Specifications
Operating temperature
-10
to +60
-25
to +75
Optical
C
haracteristics
Mechanical
Characteristics
Environmental
Characteristics
Attenuation
Wavelength : 1510 to 1620nm
1310 ±30nm
Attenuation deviation
(Wavelength dependance)
Return Loss
≥40 dB min.
Power : 200mW
Attenuation and return loss
Power test
Time : 100 hours
shall be satisfied before, during and after
Laser : LD (Wavelength : 1470nm)
the test.
Engagement and
separation forces
Gauge retention force
Zirconia gauge at 1.249 ±0.0005 mm
1.0 N to 2.5 N
Mating durability
Insertion and extraction number : 500
Impact test
Vibration
Composite temperature
Humidity : 90 to 96%, Temperature : -10 to 65°C,
-humidity cyclic tast
Time : 480 hours (20 cycles)
Temperature: -40 /-40 to +80/+80/+80 to -40
Change of tempreature
Time
: 60 /
60
/ 60 / 60 (Minutes)
100 cycles
Dry
Tempreature : 85°C, Time : 500 hours
Cold
Tempreature : -40°C, Time : 500 hours
Salt Mist
Salt mist : 5%, Time : 48 hours
No corrosion.
Difference between max and min attenuation value
at the wavelength range of 1510 to 1620 nm and
1310 ±30nm
Measurement at a point within wavelength 1310 ±30nm
and a point within wavelength 1550 ±30nm
Engagement and separation forces at 50mm/s
5 times in each of three mutually perpendicular axis
with the accelertion 981 m/s2. (Total : 30 times)
3 hours at an amplitude of 1.5mm with the
frequency range 10 to 55 Hz in each of three
mutually perpendicular plane
Engagement force : ≤ 20 N
Separation force
: ≤ 20 N
1) Attenuation and return loss shall be satisfied
before and after the test.
2) No breakage, crack or looseness on components.
1) Attenuation and return loss shall be satisfied
before and after the test.
2) No breakage, crack or looseness on components.
1) Attenuation and return loss shall be satisfied
before, during and after the test.
2) No breakage, crack or looseness on components.
0dB
: 0.4dB max.
1,2,3,4,5dB
: 0.5dB max.
6,7,8,9,10dB
: 0.75dB max.
15dB
: 1.0dB max.
20dB
: 1.5dB max.
0
+0.4dB
1,2
±0.7dB
3,4,5
±1.0dB
6,7,8,9,10 ±1.2dB
15
±1.7dB
20
±2.2dB
0
+0.4dB
1,2
±0.5dB
3,4,5
±0.8dB
6,7,8,9,10 ±1.0dB
15
±1.5dB
20
±2.0dB
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