Hangzhou OpticTrans Communication Tech. Co., LTD.

Technical parameters

1Way Tap
Item				Parameters
Tap Loss (dB)	Normal			6	8	10	12	14	16	18	20
	Typical (Permissible Deviation)	5MHz	±0.5	6.2	7.5	9.5	11.8	13.6	15.8	17.8	19.5
		50MHz	±0.5	6.5	7.8	9.8	12	13.8	15.8	18	19.8
		550MHz	±0.5	6.7	8	10.2	12.2	13.9	15.9	18.2	20.2
		750MHz	±1.0	6.9	8.2	10.4	12.4	14	16.4	18.4	20.4
		1000MHz	±1.0	7	8.5	10.5	12.5	14.5	16.5	18.5	20.5
Insertion Loss (dB)	5MHz			≤2.6	≤2.3	≤1.5	≤1.2	≤1.1	≤0.8	≤0.7	≤0.7
	50MHz			≤2.6	≤2.4	≤1.4	≤1.2	≤1.0	≤0.7	≤0.6	≤0.6
	550MHz			≤2.6	≤2.5	≤1.4	≤1.2	≤0.9	≤0.7	≤0.6	≤0.6
	750MHz			≤3.0	≤2.6	≤1.5	≤1.2	≤1.0	≤0.7	≤0.7	≤0.7
	1000MHz			≤3.3	≤2.8	≤1.8	≤1.6	≤1.0	≤0.9	≤0.9	≤0.9
Reverse Isolation (dB)	5-50MHz			≥23	≥25	≥26	≥30	≥32	≥35	≥38	≥38
	50-550MHz			≥24	≥24	≥25	≥28	≥28	≥30	≥31	≥31
	550-750MHz			≥22	≥22	≥24	≥26	≥26	≥28	≥28	≥28
	750-1000MHz			≥20	≥22	≥23	≥24	≥24	≥26	≥26	≥27
Return Loss (dB)	5-50MHz			≥18	≥20	≥20	≥22	≥22	≥22	≥22	≥22
	50-550MHz			≥20	≥20	≥20	≥20	≥20	≥20	≥20	≥20
	550-750MHz			≥16	≥17	≥17	≥17	≥17	≥17	≥17	≥17
	750-1000MHz			≥16	≥16	≥16	≥16	≥16	≥16	≥16	≥16
2 Way Tap
Item				Parameters
Tap Loss (dB)	Normal			8	10	12	14	16	18	20	22
	Typical (Permissible Deviation)	5MHz	±0.5	7.6	9.8	11.6	13.8	15.8	17.8	19.8	22.1
		50MHz	±0.5	7.8	10	11.8	14	15.8	17.8	20.2	22
		550MHz	±0.5	8	10.2	11.8	14.2	15.9	17.9	20.5	22
		750MHz	±1.0	8.2	10.5	12.2	14.5	16.4	18.2	20.8	22.4
		1000MHz	±1.0	8.7	10.7	12.5	14.6	16.5	18.5	20.8	22.4
Insertion Loss (dB)	5MHz			≤3.7	≤2.6	≤1.7	≤1.3	≤1.0	≤1.0	≤0.9	≤0.8
	50MHz			≤3.5	≤2.4	≤1.5	≤1.3	≤1.0	≤1.0	≤0.7	≤0.7
	550MHz			≤3.6	≤2.5	≤1.6	≤1.3	≤1.0	≤0.9	≤0.7	≤0.7
	750MHz			≤3.9	≤2.6	≤1.7	≤1.4	≤1.2	≤1.2	≤0.8	≤0.8
	1000MHz			≤4.0	≤2.9	≤2.3	≤1.6	≤1.4	≤1.2	≤1.0	≤0.9
Reverse Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥24	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥22	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥22	≥22	≥22	≥22	≥24	≥26	≥26	≥27
Tap-Tap Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥25	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥23	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥22	≥22	≥23	≥22	≥25	≥26	≥26	≥27
Return Loss (dB)	5-50MHz			≥18	≥20	≥20	≥22	≥22	≥22	≥22	≥22
	50-550MHz			≥20	≥20	≥20	≥20	≥20	≥20	≥20	≥20
	550-750MHz			≥16	≥17	≥17	≥17	≥17	≥17	≥17	≥17
	750-1000MHz			≥16	≥16	≥16	≥16	≥16	≥16	≥16	≥16
3 Way Tap
Item				Parameters
Tap Loss (dB)	Normal			10	12	14	16	18	20	22	24
	Typical (Permissible Deviation)	5MHz	±0.5	9.6	11.6	13.8	15.8	17.8	19.8	22.1	23.6
		50MHz	±0.5	9.9	11.8	14	15.8	17.8	20.2	22	23.8
		550MHz	±0.5	10.2	11.8	14.2	15.9	17.9	20.5	22	24
		750MHz	±1.0	10.7	12.2	14.5	16.4	18	20.8	22.4	24.4
		1000MHz	±1.0	10.8	12.5	14.6	16.5	18.5	20.8	22.4	24.6
Insertion Loss (dB)	5MHz			≤3.7	≤2.6	≤1.7	≤1.3	≤1.0	≤1.0	≤0.9	≤0.8
	50MHz			≤3.5	≤2.4	≤1.5	≤1.3	≤1.0	≤1.0	≤0.7	≤0.7
	550MHz			≤3.6	≤2.5	≤1.6	≤1.3	≤1.0	≤0.9	≤0.7	≤0.7
	750MHz			≤3.9	≤2.6	≤1.7	≤1.4	≤1.2	≤1.2	≤0.8	≤0.8
	1000MHz			≤4.0	≤2.9	≤2.3	≤1.6	≤1.4	≤1.2	≤1.0	≤0.9
Reverse Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥24	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥22	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥20	≥20	≥22	≥22	≥24	≥26	≥26	≥27
Tap-Tap Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥25	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥23	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥22	≥22	≥23	≥22	≥25	≥26	≥26	≥27
Return Loss (dB)	5-50MHz			≥18	≥20	≥20	≥22	≥22	≥22	≥22	≥22
	50-550MHz			≥20	≥20	≥20	≥20	≥20	≥20	≥20	≥20
	550-750MHz			≥16	≥17	≥17	≥17	≥17	≥17	≥17	≥17
	750-1000MHz			≥16	≥16	≥16	≥16	≥16	≥16	≥16	≥16
4 way Tap
Item				Parameters
Tap Loss (dB)	Normal			11(10)	12	14	16	18	20	22	24
	Typical (Permissible Deviation)	5MHz	±0.5	10.2	11.8	13.8	15.8	17.8	19.8	22.1	23.6
		50MHz	±0.5	10	11.5	14	15.8	17.8	20.2	22	23.8
		550MHz	±0.5	10.2	11.5	14.2	15.9	17.9	20.5	22	24
		750MHz	±1.0	10.7	11.9	14.5	16.4	18	20.8	22.4	24.4
		1000MHz	±1.0	11.5	12.5	14.6	16.5	18.5	20.8	22.4	24.6
Insertion Loss (dB)	5MHz			≤3.7	≤2.6	≤1.7	≤1.3	≤1.0	≤1.0	≤0.9	≤0.8
	50MHz			≤3.5	≤2.4	≤1.5	≤1.3	≤1.0	≤1.0	≤0.7	≤0.7
	550MHz			≤3.6	≤2.5	≤1.6	≤1.3	≤1.0	≤0.9	≤0.7	≤0.7
	750MHz			≤3.9	≤2.6	≤1.7	≤1.4	≤1.2	≤1.2	≤0.8	≤0.8
	1000MHz			≤4.0	≤2.9	≤2.3	≤1.6	≤1.4	≤1.2	≤1.0	≤0.9
Reverse Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥24	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥22	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥20	≥20	≥22	≥22	≥24	≥26	≥26	≥27
Tap-Tap Isolation (dB)	5-50MHz			≥27	≥28	≥28	≥28	≥30	≥32	≥34	≥36
	50-550MHz			≥25	≥25	≥25	≥25	≥28	≥30	≥32	≥32
	550-750MHz			≥23	≥23	≥24	≥24	≥26	≥28	≥28	≥28
	750-1000MHz			≥22	≥22	≥23	≥22	≥25	≥26	≥26	≥27
Return Loss (dB)	5-50MHz			≥18	≥20	≥20	≥22	≥22	≥22	≥22	≥22
	50-550MHz			≥20	≥20	≥20	≥20	≥20	≥20	≥20	≥20
	550-750MHz			≥16	≥17	≥17	≥17	≥17	≥17	≥17	≥17
	750-1000MHz			≥16	≥16	≥16	≥16	≥16	≥16	≥16	≥16