PSPL5589 2.8 GHz High Current Bias Tee Datasheet

PSPL5589 Datasheet

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The PSPL5589 High Current Bias Tee is intended for frequency domain, high current applications. Unlike most high current bias tees that typically are specified for only an octave band, this bias tee can typically cover a decade. The DC input is a solder terminal feed-thru capacitor.

Key performance specifications

0.3 GHz to 2.8 GHz
100 V, 7 A

Typical performance

Insertion Loss, S21. 0.5 dB/div, top line is the 0 dB reference.

Return Loss, S11. 5 dB/div, top line is the 0 dB reference.

Specifications

Parameter	Symbol	Units	Minimum	Typical	Maximum	Comments
Impedance	Z	ohms		50
Frequency range	f	GHz		0.3 to 2.8 0.45 to 2.6		IL 10 dB IL 15 dB
Insertion loss	S₂₁	dB		0.05		At 1.5 GHz
Input (AC), Return loss	S₁₁	dB		>25		Mid band, AC port
DC voltage	V	V			100
DC current	I	A			7
Capacitance (bypass)	C	nF		22
Capacitance	C	nF		1
Inductance	L	nH		51
Resistance	R	ohms		0.015
RF power	P	W			100	Average power
Isolation	S₁₃	dB		>50
DC path bandwidth	f_c,DC	kHz		275
Temperature	T	°C	-55		+125	Storage and operating
RF connectors	SMA jacks (f)
DC connector	Solder pin
Warranty	One year

Mechanical dimensions

Ordering information

Models

PSPL5589: BIAS TEE, 0.3-2.86 GHz, 100 V, 7 A