Band Pass Filter

BPF series 3

Band Pass Filter

Features: Class A RFI Shielding

Support DOCSIS 3.1, 1218MHz

Low Loss

Rejection > 40dB

Good Return Loss

Flat Passband

High Stability

Excellent Mechanical Structure

Precision Connector Thread

Exquisite Plating Quality

Good Weather Resistance

Waterproof (alternative)

Brass Housing

INQUIRY LIST (0)

Item	BPF3-330-630
Impedance	75 ohm
Frequency Range	5 - 1000MHz
Pass Band	330 - 630MHz
Insertion Loss	2.5dB (typ) / 3.5dB (max)
Return Loss	14dB (typ) / 12dB (min)
1st Stop Band	5 - 288MHz
2nd Stop Band	702 - 1000MHz
Rejection	45dB (typ) / 40dB (min)
Dimensions	15(¢) x 52.5(L) mm
Net Weight	28g

* Specifications may be change depending on the model or customer's requirement.

The BPF3 series is our round band pass filter with a compact mechanical construction, and a shorter copper housing design than our 1 series band pass filters, and also has quite good electrical specifications.

We can design different pass band according to your specifications.

For more filter products, please see our filter category.

To learn more about filter types, please see the filter profile technical notes in our Tech Support.

Custom filters or more details on inquires, please refer to Custom Filters.

Model	Pass Band	Model	Pass Band
BPF3 - 54-216	54 - 216 MHz	BPF3 - 350-550	350 - 550 MHz
BPF3 - 54-550	54 - 550 MHz	BPF3 - 450-550	450 - 550 MHz
BPF3 - 85-216	85 - 216 MHz	BPF3 - 470-600	470 - 600 MHz
BPF3 - 85-470	85 - 470 MHz	BPF3 - 470-862	470 - 862 MHz
BPF3 - 174-216	174 - 216 MHz	BPF3 - 550-862	550 - 862 MHz

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