Telecordia GR-49-CORE for outdoor network interface devices
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Paragraph
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Title
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Description
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Benchtop Models
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Reach-in Models
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Other Models
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5.1 R5-1 [53]
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High Temperature Storage/ Mold Stress
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70°C
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Any benchtop or ovens
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Any quality temperature/humidity chambers
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Walk-in
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5.1 CR5-1 [55]
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High Temperature Storage/ Mold Stress
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80°C
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Any benchtop or ovens
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Any quality temperature/humidity chambers
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Walk-in
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5.2 R5-4 [56]
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Temperature Cycling
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-40 to 60°C
30 minute transition
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Any quality temperature/humidity chambers or Faster Temperature Cycling Chambers
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Walk-in
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5.2 CR5-5 [57]
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Temperature Cycling
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-40 to 60°C
30 minute transition
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Any quality temperature/humidity chambers or Faster Temperature Cycling Chambers
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Walk-in
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5.3 R5-6 [58]
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Temperature Cycling with Humidity
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4 to 60°C
w/ RH
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see note below
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Any quality temperature/humidity chambers or Faster Temperature Cycling Chambers
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Walk-in
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5.3 CR5-7 [59]
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Temperature Cycling with Humidity
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4 to 60°C
w/ RH
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see note below
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Any quality temperature/humidity chambers or Faster Temperature Cycling Chambers
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Walk-in
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Don't be fooled. Test 5.3 is harder than it sounds because it requires humidity to be controlled below 10°C, which is very hard on a chamber. Also, for test 5.3, we don't recommend our benchtop series due to the requirement for humidity to be controlled during temperature transition, starting at 4°C.
