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Discussion Subject

 

Subject: XI-300 (11Mb PC Card)　    

Description: Basic FAQ

 

Question and Answer

Question: What is Automatic Rate Selection (ARS) and what is the benefit for the customer?

Answer: Automatic Rate Selection (ARS) is a function of the XI-300 that switches the speed from 11 Mbps to 2 Mbps when the quality of the link cannot sustain high speed in the larger distances. When the user comes closer to the wireless unit, the quality of the link improves and the radio automatically switches back to 11 Mbps. The benefit for the customer is that they will remain connected to the network resources (although at a data rate) when they move further away from the wireless unit. Another benefit is that the user can roam between the 11Mb and 2Mb Access Point, if the customers have 2Mb Access Point, they still can use XI-300 to connect Access Point and share the network resource.

Question: Does XI-300 be compatible with Aironet products if customers use WEP Function?

Answer: Yes, our products can be compatible with Aironet products if customers use WEP function.

Question: Does XI-300 be compatible with Lucent products if customers use WEP Function?

Answer: Yes, our products can be compatible with Lucent products if customers use WEP function.

Question: Does the XI-300 support the WEP function?

Answer: Yes. XI-300 support WEP function

Question: Are the XI-300 compatible with the Aironet 11M Products?

Answer: Yes. Our products can be compatible with Aironet products.

Question: Are the XI-300 compatible with the Lucent 11M Products?

Answer: Yes. Our products can be compatible with Lucent products.

Question: Does the XI-300 work with the 2M Access Point?

Answer: Yes.

Question: The LED indicators on the XI-300?

Answer: Link, Power.

Question: What operating system will XI-300 utility support?

Answer: Windows 95/98/NT/2000, Linux, FreeBSD.

Question: What drivers will be provided with the XI-300?

Answer: Windows 95/98/NT/2000, Linux, FreeBSD.

Question: What is its range coverage and performance if customers use different data rates?

Answer:XI-300 can transmit at a distance in open space(ad-hoc mode)
11M 130-135m 4700bps
5.5M 200-205m 2500bps
2M 270-280m 1500bps

Question: What is the performance of XI-300?

Answer: The performance of XI-300....
XI-300 – Wl2450(2Mb AP) 1.28M-1.39Mbps (indoor)
XI-300 – XI1000(11Mb AP) 4.67M – 4.69Mbps (indoor)
XI-300 - XI-300(Ad-hoc) 4.82M-4.98Mbps (indoor)

Question: What is its range coverage?

Answer:XI-300 can transmit at a distance of up to 800 feet in open space

Question: What is the receiver sensitivity for the XI-300?

Answer:-80dBm (at 1E-5 BER)

Question: How much is RF output power of the XI-300?

Answer:13dBm(20mW)

Question: What is its power consumption?

Answer: TX <350 mA , Rx < 250mA

Question: How much was the power supply provided with XI-300?

Answer:3.3 V & 5V DC

Question: What is the range of the humidity for XI-300?

Answer: 5~80% (non-condensing).

Question: What is the range of storage temperature for XI-300?

Answer:-20~80℃.

Question: What is the range of operating temperature for XI-300?

Answer: 0~55℃.

Question: What are the antenna options?

Answer: Detachable diversity antenna (XI-300)

Question: What is the dimension of XI-300?

Answer:113mmL*54mmW*5.3mmH(Including patch antenna)

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