TDK HHM Series HHM1763B2 Folheto
(2/2)
001-01 / 20080106 / e751_hhm1763b2.fm
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
Unbalance 50
Ω/Balance 150Ω
RETURN LOSS
INSERTION LOSS
AMPLITUDE BALANCE
PHASE BALANCE
750
1100
1000 1050
900
850
950
800
Frequency(MHz)
–30
–20
–25
–15
–10
–5
0
Retur
n loss
( dB
)
1: 880.0MHz
–17.11dB
2: 920.0MHz
–21.27dB
3: 960.0MHz
–19.24dB
–17.11dB
2: 920.0MHz
–21.27dB
3: 960.0MHz
–19.24dB
1
2
3
750
1100
1000 1050
900
850
950
800
Frequency(MHz)
–5.0
–4.0
–4.5
–4.5
–3.0
–3.5
–3.5
–2.0
–2.5
–2.5
–1.0
–1.5
–1.5
–0.5
0
Inser
tion loss
( dB
)
1: 880.0MHz
–1.01dB
2: 920.0MHz
–0.90dB
3: 960.0MHz
–0.89dB
–1.01dB
2: 920.0MHz
–0.90dB
3: 960.0MHz
–0.89dB
1
2
3
750
1100
1000 1050
900
850
950
800
Frequency(MHz)
2
1
1
4
3
3
5
–4
–5
–2
–3
–1
0
Amplitude balance
( dB
)
1: 880.0MHz
–0.07dB
2: 920.0MHz
0.09dB
3: 960.0MHz
0.22dB
–0.07dB
2: 920.0MHz
0.09dB
3: 960.0MHz
0.22dB
1
2
3
750
1100
1000 1050
900
850
950
800
Frequency(MHz)
160
170
180
190
200
Phase balance
( deg.
)
1: 880.0MHz
177.70deg.
2: 920.0MHz
177.26deg.
3: 960.0MHz
176.73deg.
177.70deg.
2: 920.0MHz
177.26deg.
3: 960.0MHz
176.73deg.
1
2
3