DCHP Series Specifications

DCHP Series
Specifications
Revised:01/09/03

Parameter	Frequency	DCHP-20/29		DCHP-20/32		DCHP-20/36		DCHP-20/40
Parameter	(MHz)	Typ	QA	Typ	QA	Typ	QA	Typ	QA
Insertion Loss IN1 to Output Maximum (dB)	5 - 10	1.5	1.7	1.4	1.6	1.2	1.4	0.9	1.0
	10 - 550	1.8	2.0	1.6	1.8	1.4	1.6	1.1	1.2
	550 - 750	2.1	2.2	1.8	2.0	1.7	1.8	1.2	1.4
	750 - 1000	2.5	2.6	2.0	2.1	1.8	1.9	1.7	1.8
Insertion Loss IN2 to Output Maximum (dB)	5 - 10	9	9+/-0.5	12	12+/-0.6	16	16+/-0.8	20	20+/-0.5
	10 - 550	9	9+/-0.6	12	12+/-0.7	16	16+/-0.9	20	20+/-0.6
	550 - 750	9	9+/-0.7	12	12+/-0.9	16	16+/-1.0	20	20+/-0.7
	750 - 1000	9	9+/-0.8	12	12+/-1.1	16	16+/-1.3	20	20+/-0.8
Isolation IN1 to IN2 Minimum (dB)	5 - 10	32	30	34	33	36	34	37	35
	10 - 550	32	30	34	33	36	34	37	35
	550 - 750	34	32	36	34	38	36	42	40
	750 - 1000	26	24	30	27	32	29	38	35
Tap Loss IN1 to Test Point Maximum (dB)	5 - 10	21	21+/-0.5	21	21+/-0.4	21	21+/-0.3	20	20+/-0.5
	10 - 550	21.2	21+/-0.7	21	21+/-0.6	21	21+/-0.5	20.5	20+/-0.7
	550 - 750	21.5	21+/-1.0	21.5	21+/-0.8	21.5	21+/-0.7	20.5	20+/-1.0
	750 - 1000	22	21+/-2.0	22	21+/-1.4	21.8	21+/-1.2	21	20+/-2.0
Tap Loss IN2 to Test Point Maximum (dB)	5 - 10	29	29+/-0.5	32	32+/-0.5	36	36+/-0.5	39.5	39.5+/-0.5
	10 - 550	29	29+/-0.5	32	32+/-0.5	36	36+/-0.5	39.5	39.5+/-0.5
	550 - 750	29	29+/-0.5	32	32+/-0.5	36	36+/-0.5	39.5	39.5+/-0.5
	750 - 1000	29	29+/-0.5	32	32+/-0.5	36	36+/-0.5	39.5	39.5+/-0.5
Return Loss IN1 / Test Minimum (dB)	5 - 10	21	20	21	20	21	20	21	20
	10 - 550	22	20	22	20	22	20	22	20
	550 - 750	23	20	23	20	23	20	23	20
	750 - 1000	21	20	21	20	21	20	21	20
Return Loss IN2 / Test Minimum (dB)	5 - 10	19	18	19	18	19	18	19	18
	10 - 550	22	20	22	20	22	20	22	20
	550 - 750	23	20	23	20	22	20	22	20
	750 - 1000	22	20	22	20	22	20	22	20
Impedance	5 - 1000	75 Ohm
RFI (dB)	5 - 1000	-120
Flatness (dB)	5 - 1000	+/-1.0

Specifications subject to change without notice

BGI Technology Inc.