Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
Cool! Does that mean my Model 28 teletype has a future after all?? http://video.google.com/videoplay?docid=2424647132102049544 Tom Sharples WA6HAS QCWA RTTY or AMTOR WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
You need a ptmp 60 miles radius solution and on a moving vessel to boot? Gino A. Villarini [EMAIL PROTECTED] Aeronet Wireless Broadband Corp. tel 787.273.4143 fax 787.273.4145 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Cheng Sent: Tuesday, May 13, 2008 6:22 AM To: 'WISPA General List' Subject: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
[WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
I was told that about 40 miles is the limit for point to point shots for those big microwave dishes even (without taking the curvature of the earth into account). Not saying it won't work farther, but if you have a tower 300' tall, and a boat (vessel) that may be 10' - 40' tall; I don't know if that will work because of the curvature of the earth? With that, if you have a directional antenna on the boat, you will constantly have to adjust the direction to the base station because of waves and just orientation. If you are talking about oil fields, that is a different story because you can probably get something to work that distance reliably. My opinion, but I don't think it is feasible. Thanks, Eric -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Cheng Sent: Tuesday, May 13, 2008 6:22 AM To: 'WISPA General List' Subject: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
I don't think you're going to get 60 miles at any kind of respectable data rate, and not with any normal WISP technology. You'd be looking at a TALL tower and something below 500 MHz. -- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Kevin Cheng [EMAIL PROTECTED] To: 'WISPA General List' wireless@wispa.org Sent: Tuesday, May 13, 2008 5:22 AM Subject: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
RTTY or AMTOR - Original Message - From: Eric Rogers [EMAIL PROTECTED] To: [EMAIL PROTECTED]; WISPA General List wireless@wispa.org Sent: Tuesday, May 13, 2008 6:23 AM Subject: Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? I was told that about 40 miles is the limit for point to point shots for those big microwave dishes even (without taking the curvature of the earth into account). Not saying it won't work farther, but if you have a tower 300' tall, and a boat (vessel) that may be 10' - 40' tall; I don't know if that will work because of the curvature of the earth? With that, if you have a directional antenna on the boat, you will constantly have to adjust the direction to the base station because of waves and just orientation. If you are talking about oil fields, that is a different story because you can probably get something to work that distance reliably. My opinion, but I don't think it is feasible. Thanks, Eric -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Cheng Sent: Tuesday, May 13, 2008 6:22 AM To: 'WISPA General List' Subject: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible?
We've done quite a bit of PMP from fixed offshore platforms to moving vessels, but nothing at the ranges you are looking for. In this app, VSAT was also the backhaul. I recall that the network was built for ranges not exceeding about 10 km. For your application, you will likely need VSAT on the vessels themselves. Patrick Leary AVP, Market Development Alvarion, Inc. o: 650.314.2628 c: 760.580.0080 [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Cheng Sent: Tuesday, May 13, 2008 3:22 AM To: 'WISPA General List' Subject: [WISPA] 60 miles (90 KM) P2MP with CPE on Vessels, possible? Hi, There has one inquiry for range of 60 miles, with CPEs on 15 vessels which are floating units. The base station can be fixed location offshore with VSAT while offering 360 degree of broadcasting. Network is planned to carry only data packets while accessing the internet. Can above be done by using 802.11? Any other better solutions? Though 3G/VSAT are possible with monthly payment. Thanks, Kevin Cheng WiBorne, Inc. www.wiborne.com WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals computer viruses(190). This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals computer viruses(43). This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals computer viruses(84). WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
