TDK HHM1591A2 FREQUENCY CHARACTERISTICS Unbalance 50Ω/Balance 100Ω RETURN LOSS, Insertion Loss

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FREQUENCY CHARACTERISTICS

Unbalance 50Ω/Balance 100Ω

RETURN LOSS

	0							1: 350.0MHz
	–5
								–6.73dB
)	–10	1
								2: 650.0MHz
dB
								–17.05dB
(	–15						3
loss
	–20				2			3: 950.0MHz
								–12.20dB
Return
	–25
	–30
	–35
	–40	400	500	600	700	800	900 100011001200
	300
				Frequency(MHz)

INSERTION LOSS

	0.0							1: 350.0MHz
	–0.5
)	–1.0							–2.20dB
dB					2			2: 650.0MHz
	–1.5						3
(								–0.92dB
loss	–2.0
								3: 950.0MHz
Insertion	–2.5	1						–1.30dB
	–3.0
	–3.5
	–4.0
	–4.5
	–5.0
	300	400	500	600	700	800	900 100011001200
				Frequency(MHz)

AMPLITUDE BALANCE

	5							1: 350.0MHz
)	4
dB	3							–0.43dB
(								2: 650.0MHz
balance	2
								0.19dB
	1
								3: 950.0MHz
	0						3
					2			0.61dB
Amplitude	–1	1
	–2
	–3
	–4
	–5
	300	400	500	600	700	800	900 100011001200
				Frequency(MHz)

PHASE BALANCE

	200						1: 350.0MHz
)
							178.43deg.
deg.	190
							2: 650.0MHz
(							176.25deg.
balance
	180						3: 950.0MHz
							174.96deg.
		1
					2
Phase	170						3
	160
	300	400	500	600	700	800	900 100011001200
				Frequency(MHz)

• All specifications are subject to change without notice.

001-01 / 20080105 / e751_hhm1591a2.fm