LG C2500 Service Manual - Page 37
PCS 1900 Full Rate Speech, PCS 1900 Half Rate Speech
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5. TECHNICAL SPECIFICATION PCS 1900 Full Rate Speech The reference sensitivity performance in terms of frame erasure, bit error, or residual bit error rates (whichever is appropriate) is specified in the following table, according to the propagation conditions. Propagation Conditions Channels TUhigh Test Limit Minimum error rate No. of % samples TCH/FS FER 6.742 8900 Class lb(RBER) 0.42 1000000 Class ll(RBER) 8.33 120000 Propagation Conditions RA Test Limit Minimum error rate No. of % samples 7.5 24000 Propagation Conditions HT Test Limit Minimum error rate No. of % samples 9.333 60000 Static Conditions Test Limit error rate % 0.122 0.41 2.439 Minimum No. of samples 164000 20000000 8200 The reference sensitivity level is < -102dBm. PCS 1900 Half Rate Speech The reference sensitivity performance in terms of frame erasure, bit error, or residual bit error rates (whichever is appropriate) is specified in the following table, according to the propagation conditions. Channels TCH/HS FER TCH/HS Class lb(BFI=0) TCH/HS Class II(BFI=0) TCH/HS(UFR) TCH/HSL class lb((BFI or UFI)=0) Propagation Conditions TUhigh Test Limit Minimum error rate No. of % samples 4.598 13050 0.404 148500 7.725 25500 6.250 9600 0.269 227000 Propagation Conditions RA Test Limit Minimum error rate No. of % samples 8.500 20000 Propagation Conditions HT Test Limit Minimum error rate No. of % samples 7.600 20000 - 36 -