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FILTER SOLUTION EXPERT
AND CONSULTANT

Customized RF Components and Microwave

2019-11-27

TEMWELL wish to advertise RF Helical Band Pass Filter as worldwide using RF components for all kinds of  transmission device design, communication device development, personal research and experiment, Amateur Ham Radio Activities,  and Academic Education purpose.

Temwell Filter Store support NB IoT Standard Filter is here for you as your best source in the world. All goods are Delivery in 72 hours. 


Special: NB IoT Standard Filter
Temwell 7H2 / 7H3 / 5W2 / 5W3 Series for VHF Band
50Ω Each Filter is Tunable  > ±5MHz
proimages/application/FilterStore/NB-IoT_standard.jpg
Specification:
Series : 7H2 / 7H3 / 7H4 /5W2 / 5W3/ 5W4 Series
Tuning pole : Double / Triple / Quadruple Tuning
Centre Freq. (Fo) :146M/ 157M/ 160M/ 172M/ 
                                460M/ 700M/ 868M/ 915M
Bandwidth (B.W.):    2~5MHz
Case (HxLxW): 
12.5 x 7.6 x 15.3 mm (7H2)/ 11.2 x 5.6 x 8.6 mm (5W2)
12.5 x 7.6 x 22.9 mm (7H3)/ 16.8 x 5.6 x 8.6  mm(5W3)
12.5 x 7.6 x 30.8 mm(7H4)/22.4 x 5.6 x 8.6  mm(5W4)

TEMWELL's P/N

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pcs)

uploaded

(Date) 

Order online

eTD62713D-146M 7H2 146 3.0 / 3.5 10 Oct.05.2020 Buy
eTD62714B-157M 7H2 157 2.0 / 3.5 10 Oct.05.2020 Buy
eTD62715B-160M 7H2 160 / 2.0 / 3.5 10 Oct.05.2020 Buy
eTD62716A-172M 7H2 172 / 2.0 / 3.5 10 Oct.05.2020 Buy
eTD62717A-460M 7H2 460 / 2.0 / 7.0 10 Oct.05.2020 Buy
eTD62718A-700M 7H2 700 / 2.0 / 10.0 10 Oct.05.2020 Buy
eTD62719C-868M 7H2 868 / 5.0 / 7.0 10 Oct.05.2020 Buy
eTD62720B-915M 7H2 915 / 5.0 / 7.0 10 Oct.05.2020 Buy
eTDW21043B-460M 5W2 460 / 2.0 / 6.5 10 Oct.05.2020 Buy
eTDW21044B-700M 5W2 700 2.0 / 7.0 10 Oct.05.2020 Buy
eTDW21045B-868M 5W2 868 / 5.0 / 7.0 8 Oct.05.2020 Buy
eTDW21046B-915M 5W2 915 / 5.0 / 7.0 10 Oct.05.2020 Buy

TEMWELL's P/N

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pcs)

uploaded

(Date) 

Order online

eTT63721B-146M 7H3 146 / 2.0 / 5.0 10 Oct.05.2020 Buy
eTT63722B-157M 7H3 157 / 2.0 / 5.0 10 Oct.05.2020 Buy
eTT63723B-160M 7H3 160 / 2.0 / 5.0 10 Oct.05.2020 Buy
eTT63724A-172M 7H3 172 / 2.0 / 5.0 10 Oct.05.2020 Buy
eTT63725A-460M 7H3 460 / 2.0 / 8.0 10 Oct.05.2020 Buy
eTT63726A-700M 7H3 700 / 2.0 / 8.0 8 Oct.05.2020 Buy
eTT63727A-868M 7H3 868 / 2.0 / 8.0 10 Oct.05.2020 Buy
eTT63728A-915M 7H3 915 / 2.0 / 7.5 10 Oct.05.2020 Buy
eTTW31049B-460M 5W3 460 / 2.0 / 10.5 10 Oct.05.2020 Buy
eTTW31050B-700M 5W3 700 / 5.0 / 8.0 8 Oct.05.2020 Buy
eTTW31051B-868M 5W3 868 / 5.0 / 7.5 10 Oct.05.2020 Buy
eTTW31052B-915M 5W3 915 / 5.0 / 8.0 10 Oct.05.2020 Buy
 

TEMWELL's P/N

Case

Fo / B.W / IL

MHz/MHz/dB

Q'ty

(pcs)

uploaded

(Date) 

Order online

eTF64721B-146M 7H4 146 / 2.0 / 7.0 10 Oct.05.2020 Buy
eTF64722B-157M 7H4 157 / 2.0 / 7.5 10 Oct.05.2020 Buy
eTF64723B-160M 7H4 160 / 2.0 / 7.0 10 Oct.05.2020 Buy
eTF64724A-172M 7H4 172 / 2.0 / 6.5 10 Oct.05.2020 Buy
eTF64725A-460M 7H4 460 / 2.0 / 10.0 10 Oct.05.2020 Buy
eTF64726A-700M 7H4 700 / 2.0 / 9.5 10 Oct.05.2020 Buy
eTF64727A-868M 7H4 868 / 2.0 / 7.5 10 Oct.05.2020 Buy
eTF64728A-915M 7H4 915 / 2.0 / 7.0 10 Oct.05.2020 Buy
eTFW41049B-460M 5W4 460 / 2.0 / 9.5 10 Oct.05.2020 Buy
eTFW41051B-868M 5W4 868 / 2.0 / 9.5 10 Oct.05.2020 Buy
eTFW41052B-915M 5W4 915 / 5.0 / 8.0 10 Oct.05.2020 Buy