RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx205850dt-4154b1_en.fm20150701 / rf_dpx_dpx205850dt-4154b1_en.fm
DPX205850DT-4154B1
ELECTRICAL CHARACTERISTICS
LOW-BAND
・Ta: +25±5°C
HIGH-BAND
・Ta: +25±5°C
COMMON
・Ta: +25±5°C
TEMPERATURE RANGE
Item
Frequency Range
(MHz)
Min. Typ. Max.
Insertion Loss (dB)
800 to 960 — 0.23 0.50
1710 to 1990 — 0.53 0.80
1990 to 2170 — 0.98 1.30
800 to 960 — — 0.60 (–40 to +85°C)
1710 to 1990 — — 1.00 (–40 to +85°C)
1990 to 2170 — — 1.55 (–40 to +85°C)
Return Loss (dB)
800 to 960 10 16 —
1710 to 2170 10 17 —
Attenuation (dB)
2400 to 2500 10 15 —
5150 to 5850 25 36 —
Characteristic Impedance (:) 50 (Nominal)
Item
Frequency Range
(MHz)
Min. Typ. Max.
Insertion Loss (dB)
2400 to 2500 — 1.27 1.70
5150 to 5850 — 0.27 0.50
2400 to 2500 — — 2.00 (–40 to +85°C)
5150 to 5850 — — 0.60 (–40 to +85°C)
Return Loss (dB)
2400 to 2500 10 23 —
5150 to 5850 10 14 —
Attenuation (dB)
800 to 960 18 24 —
1710 to 2170 12 15 —
Characteristic Impedance (:) 50 (Nominal)
Item
Frequency Range
(MHz)
Min. Typ. Max.
Isolation (dB)
800 to 960 18 23 —
1710 to 2170 12 15 —
2400 to 2500 10 17 —
5150 to 5850 25 35 —
Characteristic Impedance (:) 50 (Nominal)
Operating temperature Storage temperature
（°C） （°C）
–40 to +85 –40 to +85
