OC_indoor_DAS_solution_components

RF Point of Interface/Interconnect

RF Point of Interface/Interconnect

Modern indoor and outdoor DAS networks can accommodate not only a single telecom operator. Economically, it is proven that sharing of DAS networks is highly efficient and does not affect signals or services feed into at DAS network. In Middle East area, mostly due to high temperatures throughout the year, more than 50% of the revenue of telecom operators derived from Indoor DAS installation. The yields and RoIs could be even more if DAS network sharing would be used to a level like in many other countries.
 

12x input ports 2x output ports 16x monitoring ports


 
Here, we like to propose Point of Interface devices which are able to interconnect to any service and any frequency provided by telecom operator or landlord to be fed into a modern DAS network.
 

Point of Interface Service Name Downlink MHz Uplink MHz Isolation IL & RL
9 Inputs & 2 Outputs GSM900
GSM1800
TD-LTE(F)
TD-LTE(E)
CDMA800
LTE FDD1.8G
LTE FDD2.1G
GSM1800/LTE FDD1.8G
WCDMA2100
934-960
1805-1830
1885-1915
2320-2370
865-880
1860-1880
2110-2130
1830-1860
2130-2170
889-915
1710-1735
1885-1915
2320-2370
820-835
1765-1785
1920-1940
1735-1765
1940-1980
≥25 dB(between GSM1800&GSM1800/LTE FDD1.8G)
≥50 dB(between GSM1800&LTE FDD1.8G)
≥25 dB(between GSM1800/LTE FDD1.8G&LTE FDD1.8G)
≥25 dB(between WCDMA 2100&LTE FDD2.1G
≥50 dB(between LTE FDD 1.8G&TD-LTE(F)
≥50 dB(between LTE FDD 2.1G&TD-LTE(F)
≥80 dB(between other ports)
≤6dB & ≤-18dB
12 Inputs & 2 Outputs GSM900
GSM1800
TD-LTE(F)
TD-LTE(E)
CDMA800
LTE FDD1.8G
LTE FDD2.1G
GSM1800/LTE FDD1.8G
WCDMA2100
TD-SCDMA(A)
TD-LTE2.3G
TD-LTE2.3G
934-960
1805-1830
1885-1915
2320-2370
865-880
1860-1880
2110-2130
1830-1860
2130-2170
2010-2015
2370-2390
2300-2320
889-915
1710-1735
1885-1915
2320-2370
820-835
1765-1785
1920-1940
1735-1765
1940-1980
2010-2015
2370-2390
2300-2320
≥25 dB(between GSM1800&GSM1800/LTE FDD1.8G)
≥50 dB(between GSM1800&LTE FDD1.8G)
≥25 dB(between GSM1800/LTE FDD1.8G&LTE FDD1.8G)
≥25 dB(between WCDMA 2100&LTE FDD2.1G
≥25 dB(between TD-LTE2.3G)
≥50 dB(between LTE FDD 1.8G&TD-LTE(F)
≥50 dB(between LTE FDD 2.1G&TD-LTE(F)
≥80 dB(between other ports)
≤6dB & ≤-18dB
9 Inputs & 2 Outputs & 13 Test Ports GSM900
GSM1800
TD-LTE(F)
TD-LTE(E)
CDMA800
LTE FDD1.8G
LTE FDD2.1G
GSM1800/LTE FDD1.8G
WCDMA2100
934-960
1805-1830
1885-1915
2320-2370
865-880
1860-1880
2110-2130
1830-1860
2130-2170
889-915
1710-1735
1885-1915
2320-2370
820-835
1765-1785
1920-1940
1735-1765
1940-1980
≥25 dB(between GSM1800&GSM1800/LTE FDD1.8G)
≥50 dB(between GSM1800&LTE FDD1.8G)
≥25 dB(between GSM1800/LTE FDD1.8G&LTE FDD1.8G)
≥25 dB(between WCDMA 2100&LTE FDD2.1G
≥50 dB(between LTE FDD 1.8G&TD-LTE(F)
≥50 dB(between LTE FDD 2.1G&TD-LTE(F)
≥80 dB(between other ports)
≤7dB & ≤-18dB
9 Inputs & 2 Outputs & 16 Test Ports GSM900
GSM1800
TD-LTE(F)
TD-LTE(E)
CDMA800
LTE FDD1.8G
LTE FDD2.1G
GSM1800/LTE FDD1.8G
WCDMA2100
TD-SCDMA(A)
TD-LTE2.3G
TD-LTE2.3G
934-960
1805-1830
1885-1915
2320-2370
865-880
1860-1880
2110-2130
1830-1860
2130-2170
2010-2015
2370-2390
2300-2320
889-915
1710-1735
1885-1915
2320-2370
820-835
1765-1785
1920-1940
1735-1765
1940-1980
2010-2015
2370-2390
2300-2320
≥25 dB(between GSM1800&GSM1800/LTE FDD1.8G)
≥50 dB(between GSM1800&LTE FDD1.8G)
≥25 dB(between GSM1800/LTE FDD1.8G&LTE FDD1.8G)
≥25 dB(between WCDMA 2100&LTE FDD2.1G
≥50 dB(between LTE FDD 1.8G&TD-LTE(F)
≥50 dB(between LTE FDD 2.1G&TD-LTE(F)
≥80 dB(between other ports)
≤7dB & ≤-18dB
6 Inputs & 2 Outputs & 2 Test Ports CDMA800
GSM900/UMTS900
GSM1800-1
GSM1800-2
UMTS2100-1
UMTS2100-2
825-845
890.5-914.9
1710-1785
1710-1785
1920-1980
1920-1980
870-890
935.5-959.9
1805-1880
1805-1880
2110-2170
2110-2170
≥80 dB@ Different Band
≥35 dB@ Same Band
≤1 dB@1710-1785 & 1920-1980MHz
≤4 dB@ 825-845 & 890.5-914.9MHz
≤1 dB@1805-1880 &2110-2170MHz
≤4 dB@ 870-890 &935.5-959.9MHz
≤-18 dB @Input Port
≤-16 dB @Output Port
8 Inputs & 1 Output TETRA
GSM900
UMTS900
UMTS1800
LTE2600
376-450
790-960
1710-2170
2500-2690
376-450
790-960
1710-2170
2500-2690
≥50 dB between channels
≥25 dB(between same service bands)
≤6dB & ≤-18dB

 

Please contact us for your specific project requirements: sales@oc2me.com

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