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H838ASPB
Huawei MA5616 64 channels POTS service board
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Hardware Compatibility
Hardware Compatibility x
Backed up by our experienced pre-sales support team, and volume documentation, to avoid purchasing incompatible hardware.
Hardware Tested
Hardware Tested x
In order to avoid hardware malfunction, each equipment will be strictly tested before delivery and the test report will be packed inside equipment and delivered together. Learn more
Software Compatibility
Software Compatibility x
Software compatibility test between active/standby system board, main control board and service board, mother/sub-card; system commissioning test to prevent all software conflicts.
What is Vectoring and Vectoring on Huawei DSLAM Device？
As mention for Huawei DSLAM device MA5616 MA5600 or MA5600T, many customers will check if it supports vectoring. What is vectoring, and which device and ADSL or VDSL service cards support vectoring? This article will explain and introduce vectoring of Huawei DSLAM.Description
Huawei 32 channels POTS service board.
Apply to Huawei MA5616 system.
ASPB has the following model names: H837ASPB, H838ASPB, H839ASPB, same function with different chipset
ASPB doesn’t come with subscriber cable
ASPB is POTS board of Huawei DSLAM MA5616, 64 channels POTS service board that provides POTS access service. Huawei ASPB has 3 different models H837ASPB, H838ASPB, H839ASPB. Please note 2 PCS subscriber cable should purchase separately with ASPB board.
Tech Specs
| Specification | |
| PSTN0 and PSTN1 port | Each provides 32 channels of POTS access services. |
| Power Consumption | Static Power Consumption: H837ASPB: 7W H838ASPB/H839ASPB: 6W |
| Typical Power Consumption: H837ASPB: 24W H838ASPB/H839ASPB: 26W |
|
| Maximum Power Consumption: H837ASPB: 41W H838ASPB/H839ASPB: 46W |
|
| Operating temperature | -40℃ to 65℃; startup at -25℃ |
| Humidity | 5% to 95% (non-condensing) |
| Power supply | AC: 220 V/110 V, DC: -48 V |
| Mechanical Specification | |
| Dimensions (H×W×D) | 20.32 mm x 220 mm x 265 mm |
Additional information
| Weight | 3.0 kg |
|---|---|
| Dimensions | 37.5 × 34.0 × 7.5 cm |
| Features |
Hardware Compatibility, Hardware Tested, Software Compatibility |
Q&A
Q: What is the difference between H837ASPB H838ASPB H839ASPB?
A: H837ASPB has the same functions as H838ASPB; therefore, H837ASPB can substitute for H838ASPB.
Compared with H837ASPB/H838ASPB, H839ASPB supports a new function: direct current-isolated (DC-I) grounding.
Q: How many subscriber cables each ASPB will need?
A: Each ASPB 2 cables.
Q: How many ASPB cards supported in 1 MA5616?
A: 4 Units.
Q: Can I get technical support from thunder-link.com if we purchase ASPB from you?
A: Thunder-link.com will able to provide technical support service for customers whose DSLAM and xDSL card are both from us, kindly note we will charge for the technical support service. We suggest customers purchase the DSLAM and xDSL card from the same professional supplier so as to avoid compatible and technical issues.
Q: What is the typical power consumption of ASPB card?
A: H837ASPB: 24W; H838ASPB/H839ASPB: 26W
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